{"title":"Hayward Universal H-Series H150FDN to H500FDN Low NOx Heater Replacement Parts Diagram","description":"\u003cp\u003eInteractive Hayward Universal H-Series Low NOx heater parts diagram covering every size: 150K BTU, 200K BTU, 250K BTU, 300K BTU, 350K BTU, 400K BTU, 500K BTU. Pick your model at the top and every size-specific part on the diagram switches to the right part number; parts shared by all sizes show once. Original and aftermarket parts, with OEM part numbers.\u003c\/p\u003e","products":[{"product_id":"hayward-control-panel-and-bezel-kit-for-h400fd-heaters-fdxlbcp1400","title":"Hayward FDXLBCP1400 Control Panel and Bezel Kit | For H400FD Heaters","description":"\u003cp data-start=\"1395\" data-end=\"1970\" class=\"\"\u003eOEM Hayward FDXLBCP1400 Control Panel and Bezel Kit is an authentic replacement component for Hayward Universal H-Series H400FD pool heaters. Designed for 400K BTU units, this kit restores full control over heater operations, including temperature adjustment and system feedback. The included bezel protects and frames the display, while the panel allows intuitive system navigation. Made from durable materials, it withstands the demanding conditions of pool environments. As a genuine Hayward product, this kit ensures seamless integration and continued system reliability.\u003c\/p\u003e\n\u003ch3 data-start=\"1972\" data-end=\"1988\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"1989\" data-end=\"2580\"\u003e\n\u003cli data-start=\"1989\" data-end=\"2106\" class=\"\"\u003e\n\u003cp data-start=\"1991\" data-end=\"2106\" class=\"\"\u003e\u003cstrong data-start=\"1991\" data-end=\"2031\"\u003eTailored for H-Series H400FD Models:\u003c\/strong\u003e Made for 400K BTU Hayward Universal H-Series heaters to ensure exact fit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2107\" data-end=\"2224\" class=\"\"\u003e\n\u003cp data-start=\"2109\" data-end=\"2224\" class=\"\"\u003e\u003cstrong data-start=\"2109\" data-end=\"2141\"\u003eEssential Control Component:\u003c\/strong\u003e Allows users to set and manage heater functions like temperature and diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2225\" data-end=\"2334\" class=\"\"\u003e\n\u003cp data-start=\"2227\" data-end=\"2334\" class=\"\"\u003e\u003cstrong data-start=\"2227\" data-end=\"2261\"\u003eBuilt for Poolside Conditions:\u003c\/strong\u003e Constructed from materials that resist wear, UV exposure, and moisture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2335\" data-end=\"2453\" class=\"\"\u003e\n\u003cp data-start=\"2337\" data-end=\"2453\" class=\"\"\u003e\u003cstrong data-start=\"2337\" data-end=\"2368\"\u003eReliable OEM Compatibility:\u003c\/strong\u003e Genuine Hayward kit offers dependable performance and straightforward installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2454\" data-end=\"2580\" class=\"\"\u003e\n\u003cp data-start=\"2456\" data-end=\"2580\" class=\"\"\u003e\u003cstrong data-start=\"2456\" data-end=\"2490\"\u003eRestores System Functionality:\u003c\/strong\u003e Replaces damaged or unresponsive control panels to keep your heater running efficiently\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eControl Panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Bezel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward Universal H-Series H400FD Heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1281\" data-end=\"1300\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1302\" data-end=\"1357\" class=\"\"\u003eReplacement Bezel and Display for H-Series Heaters\u003c\/h2\u003e\n\u003ch4 data-start=\"1358\" data-end=\"1414\" class=\"\"\u003ebuy fdxlbcp1400 locally for hayward h400fd heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1415\" data-end=\"1475\" class=\"\"\u003ereplacement display cover for universal h-series 400k\u003c\/h4\u003e\n\u003ch4 data-start=\"1476\" data-end=\"1535\" class=\"\"\u003ewhere to get hayward fdxlbcp1400 control kit near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1536\" data-end=\"1594\" class=\"\"\u003edisplay panel and frame kit for hayward h400 heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1595\" data-end=\"1652\" class=\"\"\u003ehayward h-series control panel bezel local pricing\u003c\/h4\u003e\n\u003ch2 data-start=\"1654\" data-end=\"1702\" class=\"\"\u003eFixing Control Panel Issues on Pool Heaters\u003c\/h2\u003e\n\u003ch4 data-start=\"1703\" data-end=\"1762\" class=\"\"\u003escreen cracked on hayward heater replace fdxlbcp1400\u003c\/h4\u003e\n\u003ch4 data-start=\"1763\" data-end=\"1823\" class=\"\"\u003econtrol not working on 400k heater change front panel\u003c\/h4\u003e\n\u003ch4 data-start=\"1824\" data-end=\"1883\" class=\"\"\u003epool heater buttons unresponsive install fdxlbcp1400\u003c\/h4\u003e\n\u003ch4 data-start=\"1884\" data-end=\"1939\" class=\"\"\u003etemperature control failing swap out hayward kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1940\" data-end=\"1997\" class=\"\"\u003eupdate display unit on older hayward h400fd system\u003c\/h4\u003e\n\u003ch2 data-start=\"1999\" data-end=\"2037\" class=\"\"\u003eSetup and Integration Information\u003c\/h2\u003e\n\u003ch4 data-start=\"2038\" data-end=\"2093\" class=\"\"\u003efdxlbcp1400 mounts to faceplate of h400fd heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2094\" data-end=\"2154\" class=\"\"\u003einstall hayward control panel and bezel on 400k model\u003c\/h4\u003e\n\u003ch4 data-start=\"2155\" data-end=\"2214\" class=\"\"\u003ecompatible with hayward universal series gas heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2215\" data-end=\"2266\" class=\"\"\u003eswap out faded screen using fdxlbcp1400 part\u003c\/h4\u003e\n\u003ch4 data-start=\"2267\" data-end=\"2320\" class=\"\"\u003ehow to wire new display panel on h400fd heater\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Control_Panel_and_Bezel_Kit_For_H400FD_Heaters_FDXLBCP1400_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1733791295\" alt=\"Hayward Control Panel and Bezel Kit For H400FD Heaters | FDXLBCP1400\"\u003e\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50597248598307,"sku":"FDXLBCP1400","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/HaywardControlPanelandBezelKitForH400FDHeatersFDXLBCP14001_faa865e3-779f-4171-9b6b-6138df87ffbb.jpg?v=1743530896"},{"product_id":"hayward-water-pressure-switch-for-fd-h-series-low-nox-heaters-fdxlwps1930","title":"Hayward FDXLWPS1930 Water Pressure Switch | For FD Heaters","description":"\u003cp class=\"\" data-end=\"2366\" data-start=\"1789\"\u003eOEM Hayward Water Pressure Switch FDXLWPS1930 ensures the safe and efficient function of Universal H-Series Low NOx pool heaters by disabling the unit when water circulation is interrupted. Compatible with a wide range of models including H150FDN, H200FDN, H250FDN, H300FDN, H350FDN, and H400FDN and their propane equivalents, this pressure switch is a direct replacement that helps avoid damage from dry firing or overheating. Built from durable materials and backed by Hayward’s OEM reliability, it’s simple to install and essential for preserving system safety and performance.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"2382\" data-start=\"2368\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"3051\" data-start=\"2384\"\u003e\n\u003cli class=\"\" data-end=\"2530\" data-start=\"2384\"\u003e\n\u003cp class=\"\" data-end=\"2530\" data-start=\"2386\"\u003e\u003cstrong data-end=\"2418\" data-start=\"2386\"\u003eProtects Against Dry Firing:\u003c\/strong\u003e Automatically interrupts heater function if water flow stops, helping prevent internal overheating or failure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2665\" data-start=\"2531\"\u003e\n\u003cp class=\"\" data-end=\"2665\" data-start=\"2533\"\u003e\u003cstrong data-end=\"2562\" data-start=\"2533\"\u003eWide Model Compatibility:\u003c\/strong\u003e Works with Hayward models H150FDN through H400FDN, including propane heater versions for flexibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2791\" data-start=\"2666\"\u003e\n\u003cp class=\"\" data-end=\"2791\" data-start=\"2668\"\u003e\u003cstrong data-end=\"2698\" data-start=\"2668\"\u003eImproves System Longevity:\u003c\/strong\u003e Prevents avoidable wear or damage by ensuring heater only runs when proper flow is present\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2920\" data-start=\"2792\"\u003e\n\u003cp class=\"\" data-end=\"2920\" data-start=\"2794\"\u003e\u003cstrong data-end=\"2814\" data-start=\"2794\"\u003eEasy to Replace:\u003c\/strong\u003e Designed for a fast, hassle-free installation to restore vital safety functionality with minimal effort\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"3051\" data-start=\"2921\"\u003e\n\u003cp class=\"\" data-end=\"3051\" data-start=\"2923\"\u003e\u003cstrong data-end=\"2953\" data-start=\"2923\"\u003eReliable OEM Construction:\u003c\/strong\u003e Genuine Hayward part manufactured for high performance, durability, and long-term dependability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eHayward FDXLWPS1930 Water Pressure Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward H-Series FD Low NOx Heater Models: \u003c\/strong\u003eH150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1166\" data-end=\"1185\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1187\" data-end=\"1228\" class=\"\"\u003eRecognizing Pressure Switch Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1229\" data-end=\"1279\" class=\"\"\u003esymptoms of bad pressure switch fdxlwps1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1280\" data-end=\"1340\" class=\"\"\u003eheater starts then stops low pressure fix fdxlwps1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1341\" data-end=\"1397\" class=\"\"\u003ewater not circulating fdxlwps1930 might be faulty\u003c\/h4\u003e\n\u003ch4 data-start=\"1398\" data-end=\"1452\" class=\"\"\u003eh250fdn heater shuts off quickly sensor problem\u003c\/h4\u003e\n\u003ch4 data-start=\"1453\" data-end=\"1507\" class=\"\"\u003epressure switch replacement for low nox heaters\u003c\/h4\u003e\n\u003ch2 data-start=\"1509\" data-end=\"1546\" class=\"\"\u003eCompatible Models and Swap Guide\u003c\/h2\u003e\n\u003ch4 data-start=\"1547\" data-end=\"1601\" class=\"\"\u003efdxlwps1930 used on hayward h400fdn and h400fdp\u003c\/h4\u003e\n\u003ch4 data-start=\"1602\" data-end=\"1655\" class=\"\"\u003ereplace water sensor on hayward h300fdn heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1656\" data-end=\"1713\" class=\"\"\u003elocal expert install fdxlwps1930 on hayward heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1714\" data-end=\"1766\" class=\"\"\u003ehow to remove old fdxlwps1930 pressure switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1767\" data-end=\"1827\" class=\"\"\u003epropane heater pressure switch swap guide fdxlwps1930\u003c\/h4\u003e\n\u003ch2 data-start=\"1829\" data-end=\"1865\" class=\"\"\u003eFind It Nearby with Local Deals\u003c\/h2\u003e\n\u003ch4 data-start=\"1866\" data-end=\"1922\" class=\"\"\u003elowest local price for hayward fdxlwps1930 switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1923\" data-end=\"1977\" class=\"\"\u003efdxlwps1930 water pressure switch near me cheap\u003c\/h4\u003e\n\u003ch4 data-start=\"1978\" data-end=\"2038\" class=\"\"\u003ehayward fd heater sensor available at wholesale store\u003c\/h4\u003e\n\u003ch4 data-start=\"2039\" data-end=\"2092\" class=\"\"\u003ebuy fdxlwps1930 from pool supply shop near you\u003c\/h4\u003e\n\u003ch4 data-start=\"2093\" data-end=\"2142\" class=\"\"\u003elocal inventory check for fdxlwps1930 part\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Water_Pressure_Switch_For_FD_H-Series_Low_NOx_Heaters_FDXLWPS1930_Wholesale_Pool_Mart_diagram_1ee594b1-f7c0-4151-948a-33b37aef4e4d_600x600.jpg?v=1732744508\" alt=\"Hayward Water Pressure Switch For FD H-Series Low NOx Heaters | FDXLWPS1930\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50597879120163,"sku":"FDXLWPS1930","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Water_Pressure_Switch_For_FD_H-Series_Low_NOx_Heaters_FDXLWPS1930_Wholesale_Pool_Mart_2_000e60e7-a105-4936-a218-90e50ecc8600.jpg?v=1743529890"},{"product_id":"hayward-bypass-cartridge-kit-for-h-series-fd-heaters-fdxlbpk1930","title":"Hayward FDXLBPK1930 Bypass Cartridge Kit | FD Heaters","description":"\u003cp data-start=\"1836\" data-end=\"2392\" class=\"\"\u003eOEM Hayward Bypass Cartridge Kit FDXLBPK1930 is a key replacement part for maintaining consistent performance in Hayward Universal H-Series Low NOx pool heaters. Designed for models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, and H400FDP, this kit regulates internal water bypass to prevent flow irregularities that may impact efficiency. It ensures balanced water circulation within the unit, helping preserve heat output and protect against unnecessary strain or damage over time.\u003c\/p\u003e\n\u003ch3 data-start=\"2394\" data-end=\"2408\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2410\" data-end=\"3128\"\u003e\n\u003cli data-start=\"2410\" data-end=\"2586\" class=\"\"\u003e\n\u003cp data-start=\"2412\" data-end=\"2586\" class=\"\"\u003e\u003cstrong data-start=\"2412\" data-end=\"2445\"\u003eComprehensive Model Coverage:\u003c\/strong\u003e Designed for Hayward models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, and H400FDP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2587\" data-end=\"2725\" class=\"\"\u003e\n\u003cp data-start=\"2589\" data-end=\"2725\" class=\"\"\u003e\u003cstrong data-start=\"2589\" data-end=\"2616\"\u003eOptimizes Heating Flow:\u003c\/strong\u003e Controls internal water routing to improve heat transfer efficiency and reduce operational inconsistencies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2726\" data-end=\"2862\" class=\"\"\u003e\n\u003cp data-start=\"2728\" data-end=\"2862\" class=\"\"\u003e\u003cstrong data-start=\"2728\" data-end=\"2761\"\u003eProtects Internal Components:\u003c\/strong\u003e Prevents irregular water bypass that could lead to reduced heater performance or mechanical issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2863\" data-end=\"2995\" class=\"\"\u003e\n\u003cp data-start=\"2865\" data-end=\"2995\" class=\"\"\u003e\u003cstrong data-start=\"2865\" data-end=\"2897\"\u003eEnsures Long-Term Operation:\u003c\/strong\u003e Maintains proper circulation needed for sustained performance across various heating conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2996\" data-end=\"3128\" class=\"\"\u003e\n\u003cp data-start=\"2998\" data-end=\"3128\" class=\"\"\u003e\u003cstrong data-start=\"2998\" data-end=\"3027\"\u003eHayward Factory Standard:\u003c\/strong\u003e Genuine OEM part built to match exact heater specifications for dependable and lasting performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward H-Series FD Heater Models: \u003c\/strong\u003eH150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, and H400FDP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1242\" data-start=\"1223\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 class=\"\" data-end=\"1281\" data-start=\"1244\"\u003eCommon Heater Symptoms and Fixes\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"1337\" data-start=\"1282\"\u003eh-series heater shuts off bypass cartridge issue\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1387\" data-start=\"1338\"\u003eheater flow rate drop fixed by fdxlbpk1930\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1446\" data-start=\"1388\"\u003ecartridge bypass stuck open fdxlbpk1930 replacement\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1504\" data-start=\"1447\"\u003elow heat output from hayward heater replace bypass\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1561\" data-start=\"1505\"\u003ewater bypass problem in h300fdn solved by new kit\u003c\/h4\u003e\n\u003ch2 class=\"\" data-end=\"1597\" data-start=\"1563\"\u003eConfirming Fit for Your Model\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"1651\" data-start=\"1598\"\u003ewill fdxlbpk1930 fit my h200fdp hayward heater\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1704\" data-start=\"1652\"\u003ecompatible heater models for fdxlbpk1930 part\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1760\" data-start=\"1705\"\u003ecartridge kit specs for universal low nox heater\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1803\" data-start=\"1761\"\u003ewhich bypass kit works with h350fdn\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"1862\" data-start=\"1804\"\u003efdxlbpk1930 match for propane and natural gas units\u003c\/h4\u003e\n\u003ch2 class=\"\" data-end=\"1900\" data-start=\"1864\"\u003eLocal Pricing and Fast Sourcing\u003c\/h2\u003e\n\u003ch4 class=\"\" data-end=\"1951\" data-start=\"1901\"\u003ebest local price for fdxlbpk1930 bypass kit\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"2007\" data-start=\"1952\"\u003ehayward heater cartridge kit at wholesale supply\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"2048\" data-start=\"2008\"\u003efdxlbpk1930 available near me now\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"2099\" data-start=\"2049\"\u003echeck fdxlbpk1930 stock at local pool store\u003c\/h4\u003e\n\u003ch4 class=\"\" data-end=\"2158\" data-start=\"2100\"\u003ewhere to buy bypass kit for h-series heater locally\u003c\/h4\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50597879284003,"sku":"FDXLBPK1930","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Bypass_Cartridge_Kit_For_H-Series_FD_Heaters_FDXLBPK1930_4.jpg?v=1736789544"},{"product_id":"hayward-blade-fuse-kit-for-universal-h-series-heaters-3-0-amp-10-pack-fdxlfskc30","title":"Hayward FDXLFSKC30 Blade Fuse Kit | 3.0 AMP | 10 Pack | H-Series","description":"\u003cp data-start=\"1750\" data-end=\"2310\" class=\"\"\u003eOEM Hayward Blade Fuse Kit FDXLFSKC30 provides ten 3.0 AMP blade fuses for safeguarding Hayward Universal H-Series Low NOx heater models, including H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, and H500FD. These fuses are essential for protecting the integrated control board from electrical faults, helping to ensure uninterrupted heater performance. With genuine OEM quality and bulk packaging, this kit makes it easy to maintain safe and efficient operation across the season.\u003c\/p\u003e\n\u003ch3 data-start=\"2312\" data-end=\"2326\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2328\" data-end=\"2988\"\u003e\n\u003cli data-start=\"2328\" data-end=\"2456\" class=\"\"\u003e\n\u003cp data-start=\"2330\" data-end=\"2456\" class=\"\"\u003e\u003cstrong data-start=\"2330\" data-end=\"2361\"\u003eTen 3.0 AMP Fuses Included:\u003c\/strong\u003e Conveniently packaged in a bulk set for routine heater maintenance or emergency replacements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2457\" data-end=\"2601\" class=\"\"\u003e\n\u003cp data-start=\"2459\" data-end=\"2601\" class=\"\"\u003e\u003cstrong data-start=\"2459\" data-end=\"2499\"\u003eCompatible with Full H-Series Range:\u003c\/strong\u003e Fits all major models in the Hayward H-Series FD line, including both natural gas and propane units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2602\" data-end=\"2733\" class=\"\"\u003e\n\u003cp data-start=\"2604\" data-end=\"2733\" class=\"\"\u003e\u003cstrong data-start=\"2604\" data-end=\"2642\"\u003eProtects Internal Control Systems:\u003c\/strong\u003e Prevents damage to the control board by guarding against electrical overloads and surges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2734\" data-end=\"2861\" class=\"\"\u003e\n\u003cp data-start=\"2736\" data-end=\"2861\" class=\"\"\u003e\u003cstrong data-start=\"2736\" data-end=\"2764\"\u003eOEM Hayward Performance:\u003c\/strong\u003e Genuine replacement part designed to meet the exact requirements of Universal H-Series heaters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2862\" data-end=\"2988\" class=\"\"\u003e\n\u003cp data-start=\"2864\" data-end=\"2988\" class=\"\"\u003e\u003cstrong data-start=\"2864\" data-end=\"2900\"\u003eMaintains Operational Readiness:\u003c\/strong\u003e Enables fast, easy fuse replacement to reduce downtime and preserve heater efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncludes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(10)\u003c\/strong\u003e Hayward FDXLFSKC30 Fuses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1212\" data-end=\"1231\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1233\" data-end=\"1269\" class=\"\"\u003eFuse Problems and Heater Safety\u003c\/h2\u003e\n\u003ch4 data-start=\"1270\" data-end=\"1323\" class=\"\"\u003e3 amp fuse keeps tripping in hayward fd heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1324\" data-end=\"1378\" class=\"\"\u003efdxlfskc30 protects control board from overload\u003c\/h4\u003e\n\u003ch4 data-start=\"1379\" data-end=\"1433\" class=\"\"\u003eelectrical fault shuts down heater replace fuse\u003c\/h4\u003e\n\u003ch4 data-start=\"1434\" data-end=\"1483\" class=\"\"\u003esigns of blown fuse in low nox pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1484\" data-end=\"1540\" class=\"\"\u003ereplace fuses regularly to maintain heater safety\u003c\/h4\u003e\n\u003ch2 data-start=\"1542\" data-end=\"1579\" class=\"\"\u003eConfirming Fit for Local Systems\u003c\/h2\u003e\n\u003ch4 data-start=\"1580\" data-end=\"1635\" class=\"\"\u003efdxlfskc30 fits h150fd to h500fd hayward heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1636\" data-end=\"1691\" class=\"\"\u003ecompatible fuse pack for multiple hayward models\u003c\/h4\u003e\n\u003ch4 data-start=\"1692\" data-end=\"1748\" class=\"\"\u003ehow to locate fuse slot in h-series control board\u003c\/h4\u003e\n\u003ch4 data-start=\"1749\" data-end=\"1799\" class=\"\"\u003efuse replacement guide for fd and fdp units\u003c\/h4\u003e\n\u003ch4 data-start=\"1800\" data-end=\"1851\" class=\"\"\u003echeck fuse specs for hayward low nox heaters\u003c\/h4\u003e\n\u003ch2 data-start=\"1853\" data-end=\"1887\" class=\"\"\u003eLocal Pricing and Supply Info\u003c\/h2\u003e\n\u003ch4 data-start=\"1888\" data-end=\"1939\" class=\"\"\u003echeck local price for fdxlfskc30 10 fuse kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1940\" data-end=\"2004\" class=\"\"\u003ehayward heater fuse pack available at wholesale pool mart\u003c\/h4\u003e\n\u003ch4 data-start=\"2005\" data-end=\"2052\" class=\"\"\u003elocal inventory for 3 amp fuse blade kit\u003c\/h4\u003e\n\u003ch4 data-start=\"2053\" data-end=\"2103\" class=\"\"\u003efind fdxlfskc30 in nearby pool supply store\u003c\/h4\u003e\n\u003ch4 data-start=\"2104\" data-end=\"2157\" class=\"\"\u003ebulk fuse packs available at local distributor\u003c\/h4\u003e\n\u003ch3\u003eDiagram\u003c\/h3\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598154764579,"sku":"FDXLFSKC30","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/HaywardBladeFuseKitForUniversalH-SeriesHeaters3.0AMP10PackFDXLFSKC30WholesalePoolMart1.jpg?v=1736789297"},{"product_id":"hayward-header-o-ring-kit-for-universal-h-series-heaters-fdxlfor1930","title":"Hayward FDXLFOR1930 Header O-Ring Kit | H-Series Heaters","description":"\u003cp data-start=\"1797\" data-end=\"2350\" class=\"\"\u003eOEM Hayward Header O-Ring Kit FDXLFOR1930 includes 11 high-quality O-rings designed for Hayward Universal H-Series Low NOx heaters, covering models H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, and H500FD. These O-rings provide critical sealing within the header assembly to prevent leaks and maintain heater performance. Ideal for regular maintenance or repairs, this genuine Hayward kit ensures dependable system integrity and helps extend the life of your heating unit.\u003c\/p\u003e\n\u003ch3 data-start=\"2352\" data-end=\"2366\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2368\" data-end=\"3051\"\u003e\n\u003cli data-start=\"2368\" data-end=\"2510\" class=\"\"\u003e\n\u003cp data-start=\"2370\" data-end=\"2510\" class=\"\"\u003e\u003cstrong data-start=\"2370\" data-end=\"2402\"\u003eComprehensive Compatibility:\u003c\/strong\u003e Designed to support all major H-Series FD heater models, including natural gas and propane configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2511\" data-end=\"2637\" class=\"\"\u003e\n\u003cp data-start=\"2513\" data-end=\"2637\" class=\"\"\u003e\u003cstrong data-start=\"2513\" data-end=\"2538\"\u003eFull Set of 11 Seals:\u003c\/strong\u003e Kit includes all necessary O-rings for complete header assembly sealing during service or repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2638\" data-end=\"2768\" class=\"\"\u003e\n\u003cp data-start=\"2640\" data-end=\"2768\" class=\"\"\u003e\u003cstrong data-start=\"2640\" data-end=\"2674\"\u003eLeak Prevention at Key Joints:\u003c\/strong\u003e Helps eliminate potential leaks by providing secure sealing at water and gas contact points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2769\" data-end=\"2903\" class=\"\"\u003e\n\u003cp data-start=\"2771\" data-end=\"2903\" class=\"\"\u003e\u003cstrong data-start=\"2771\" data-end=\"2800\"\u003eEngineered for Longevity:\u003c\/strong\u003e Built from resilient materials to endure heat, pressure, and long-term exposure in pool environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2904\" data-end=\"3051\" class=\"\"\u003e\n\u003cp data-start=\"2906\" data-end=\"3051\" class=\"\"\u003e\u003cstrong data-start=\"2906\" data-end=\"2946\"\u003eSupports Efficient Heater Operation:\u003c\/strong\u003e A must-have for ongoing maintenance to keep the heater running smoothly and safely season after season\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(11) \u003c\/strong\u003eO-Rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1212\" data-end=\"1231\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1233\" data-end=\"1275\" class=\"\"\u003eHeater Seal Failures and Repair Needs\u003c\/h2\u003e\n\u003ch4 data-start=\"1276\" data-end=\"1325\" class=\"\"\u003eheader seal leaking on hayward pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1326\" data-end=\"1376\" class=\"\"\u003ehow to fix pressure loss in h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1377\" data-end=\"1421\" class=\"\"\u003efailed o-ring causing low heat output\u003c\/h4\u003e\n\u003ch4 data-start=\"1422\" data-end=\"1473\" class=\"\"\u003efix hayward heater leak with fdxlfor1930 set\u003c\/h4\u003e\n\u003ch4 data-start=\"1474\" data-end=\"1532\" class=\"\"\u003eregular o-ring maintenance improves heater lifespan\u003c\/h4\u003e\n\u003ch2 data-start=\"1534\" data-end=\"1569\" class=\"\"\u003eCompatibility and Kit Contents\u003c\/h2\u003e\n\u003ch4 data-start=\"1570\" data-end=\"1628\" class=\"\"\u003efdxlfor1930 includes 11 o-rings for header assembly\u003c\/h4\u003e\n\u003ch4 data-start=\"1629\" data-end=\"1678\" class=\"\"\u003edoes fdxlfor1930 work with my h300fd model\u003c\/h4\u003e\n\u003ch4 data-start=\"1679\" data-end=\"1734\" class=\"\"\u003eall sizes included for header gasket replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"1735\" data-end=\"1794\" class=\"\"\u003ehow to confirm correct o-ring kit for hayward heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1795\" data-end=\"1850\" class=\"\"\u003ematch fdxlfor1930 with low nox heater build date\u003c\/h4\u003e\n\u003ch2 data-start=\"1852\" data-end=\"1893\" class=\"\"\u003eLocal Supply and Competitive Pricing\u003c\/h2\u003e\n\u003ch4 data-start=\"1894\" data-end=\"1945\" class=\"\"\u003elocal price check for fdxlfor1930 o-ring kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1946\" data-end=\"2004\" class=\"\"\u003ehayward gasket kits in stock at wholesale pool mart\u003c\/h4\u003e\n\u003ch4 data-start=\"2005\" data-end=\"2059\" class=\"\"\u003eheader o-rings available nearby for pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2060\" data-end=\"2111\" class=\"\"\u003ebuy fdxlfor1930 from local pool supply store\u003c\/h4\u003e\n\u003ch4 data-start=\"2112\" data-end=\"2158\" class=\"\"\u003esame day o-ring replacement kit near me\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598157877539,"sku":"FDXLFOR1930","price":23.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Header_O-Ring_Kit_For_Universal_H-Series_Heaters_FDXLFOR1930_Wholesale_Pool_Mart_1.jpg?v=1736789282"},{"product_id":"hayward-drain-plug-with-o-ring-for-universal-h-series-heaters-spx4000fg","title":"Hayward SPX4000FG Drain Plug \u0026 O-Ring | Pumps and Heaters","description":"\u003cp data-start=\"1705\" data-end=\"2234\" class=\"\"\u003eOEM Hayward Drain Plug with O-Ring SPX4000FG is engineered for use with multiple Hayward pumps and heaters, including Universal H-Series Low NOx and HeatPro units. It features a precision-molded plug and sealing O-ring to ensure tight, leak-free drainage, making it vital for winterization and routine system maintenance. Compatible with models such as EcoStar, TriStar, Max-Flo II, NorthStar, and booster pumps, this genuine Hayward part is built to handle demanding pool conditions with long-term durability.\u003c\/p\u003e\n\u003ch3 data-start=\"2236\" data-end=\"2250\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2252\" data-end=\"2933\"\u003e\n\u003cli data-start=\"2252\" data-end=\"2408\" class=\"\"\u003e\n\u003cp data-start=\"2254\" data-end=\"2408\" class=\"\"\u003e\u003cstrong data-start=\"2254\" data-end=\"2290\"\u003eCompatible Across Hayward Lines:\u003c\/strong\u003e Fits a variety of models including Universal H-Series heaters and EcoStar, TriStar, Max-Flo II, and NorthStar pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2409\" data-end=\"2543\" class=\"\"\u003e\n\u003cp data-start=\"2411\" data-end=\"2543\" class=\"\"\u003e\u003cstrong data-start=\"2411\" data-end=\"2443\"\u003eLeak Prevention with O-Ring:\u003c\/strong\u003e Includes a sealing O-ring that prevents water seepage at the drain point for reliable maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2544\" data-end=\"2676\" class=\"\"\u003e\n\u003cp data-start=\"2546\" data-end=\"2676\" class=\"\"\u003e\u003cstrong data-start=\"2546\" data-end=\"2576\"\u003eReliable Drainage Support:\u003c\/strong\u003e Designed to simplify drainage procedures during repairs, servicing, or winterizing your equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2677\" data-end=\"2804\" class=\"\"\u003e\n\u003cp data-start=\"2679\" data-end=\"2804\" class=\"\"\u003e\u003cstrong data-start=\"2679\" data-end=\"2702\"\u003eLasting Durability:\u003c\/strong\u003e Constructed from rugged materials suited for poolside use, resisting chemicals and weather exposure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2805\" data-end=\"2933\" class=\"\"\u003e\n\u003cp data-start=\"2807\" data-end=\"2933\" class=\"\"\u003e\u003cstrong data-start=\"2807\" data-end=\"2839\"\u003eGenuine Hayward Replacement:\u003c\/strong\u003e OEM-certified part ensures proper fit, dependable sealing, and compatibility across systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eDrain Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eO-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003cli data-start=\"128\" data-end=\"165\"\u003eHayward Super Pump VS 700 Omni Pump\u003c\/li\u003e\n\u003cli data-start=\"168\" data-end=\"190\"\u003eHayward EcoStar Pump\u003c\/li\u003e\n\u003cli data-start=\"193\" data-end=\"218\"\u003eHayward TriStar XL Pump\u003c\/li\u003e\n\u003cli data-start=\"221\" data-end=\"246\"\u003eHayward TriStar VS Pump\u003c\/li\u003e\n\u003cli data-start=\"249\" data-end=\"283\"\u003eHayward TriStar VS 900 Omni Pump\u003c\/li\u003e\n\u003cli data-start=\"286\" data-end=\"320\"\u003eHayward TriStar VS 950 Omni Pump\u003c\/li\u003e\n\u003cli data-start=\"323\" data-end=\"348\"\u003eHayward TriStar XE Pump\u003c\/li\u003e\n\u003cli data-start=\"351\" data-end=\"373\"\u003eHayward TriStar Pump\u003c\/li\u003e\n\u003cli data-start=\"376\" data-end=\"409\"\u003eHayward MaxFlo VS 500 Omni Pump\u003c\/li\u003e\n\u003cli data-start=\"412\" data-end=\"436\"\u003eHayward MaxFlo VS Pump\u003c\/li\u003e\n\u003cli data-start=\"439\" data-end=\"463\"\u003eHayward MaxFlo XE Pump\u003c\/li\u003e\n\u003cli data-start=\"466\" data-end=\"490\"\u003eHayward MaxFlo XL Pump\u003c\/li\u003e\n\u003cli data-start=\"493\" data-end=\"525\"\u003eHayward Booster Pump 6060 Pump\u003c\/li\u003e\n\u003cli data-start=\"528\" data-end=\"562\"\u003eHayward Booster Pump W36060 Pump\u003c\/li\u003e\n\u003cli data-start=\"565\" data-end=\"590\"\u003eHayward Max-Flo II Pump\u003c\/li\u003e\n\u003cli data-start=\"593\" data-end=\"623\"\u003eHayward HCP 3000 Series Pump\u003c\/li\u003e\n\u003cli data-start=\"626\" data-end=\"656\"\u003eHayward HCP 2500 Series Pump\u003c\/li\u003e\n\u003cli data-start=\"659\" data-end=\"683\"\u003eHayward NorthStar Pump\u003c\/li\u003e\n\u003cli data-start=\"772\" data-end=\"808\"\u003eHayward Universal HC HDF275 Heater\u003c\/li\u003e\n\u003cli data-start=\"811\" data-end=\"847\"\u003eHayward Universal HC HDF400 Heater\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb id=\"docs-internal-guid-befa586b-7fff-fc21-0060-fa3649ae4f75\"\u003e\u003cspan\u003eNote: \u003c\/span\u003e\u003c\/b\u003eThis part may be compatible with your system, please refer to your owners manual to ensure compatibility.\u003c\/p\u003e\n\u003ch3 data-start=\"1185\" data-end=\"1204\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1206\" data-end=\"1253\" class=\"\"\u003eCommon Maintenance and Winterization Tasks\u003c\/h2\u003e\n\u003ch4 data-start=\"1254\" data-end=\"1304\" class=\"\"\u003ehow to drain hayward heater using spx4000fg\u003c\/h4\u003e\n\u003ch4 data-start=\"1305\" data-end=\"1363\" class=\"\"\u003eplug removal needed for winterizing h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1364\" data-end=\"1418\" class=\"\"\u003eswap out cracked plug for spx4000fg replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"1419\" data-end=\"1467\" class=\"\"\u003eslow leak from plug fixed with new gasket\u003c\/h4\u003e\n\u003ch4 data-start=\"1468\" data-end=\"1522\" class=\"\"\u003eo-ring maintenance tip for hayward pool systems\u003c\/h4\u003e\n\u003ch2 data-start=\"1524\" data-end=\"1562\" class=\"\"\u003eConfirming Fit with Local Systems\u003c\/h2\u003e\n\u003ch4 data-start=\"1563\" data-end=\"1613\" class=\"\"\u003espx4000fg fits h150fd through h500fd models\u003c\/h4\u003e\n\u003ch4 data-start=\"1614\" data-end=\"1669\" class=\"\"\u003econfirm spx4000fg works with tristar vs 950 omni\u003c\/h4\u003e\n\u003ch4 data-start=\"1670\" data-end=\"1729\" class=\"\"\u003euse this drain plug for max-flo ii and booster pumps\u003c\/h4\u003e\n\u003ch4 data-start=\"1730\" data-end=\"1785\" class=\"\"\u003echeck owner’s manual for spx4000fg compatibility\u003c\/h4\u003e\n\u003ch4 data-start=\"1786\" data-end=\"1841\" class=\"\"\u003epart number match for universal hc heater models\u003c\/h4\u003e\n\u003ch2 data-start=\"1843\" data-end=\"1872\" class=\"\"\u003eFind It Locally and Save\u003c\/h2\u003e\n\u003ch4 data-start=\"1873\" data-end=\"1925\" class=\"\"\u003ehayward spx4000fg plug at wholesale pool mart\u003c\/h4\u003e\n\u003ch4 data-start=\"1926\" data-end=\"1974\" class=\"\"\u003ebest local price on drain plug and o-ring\u003c\/h4\u003e\n\u003ch4 data-start=\"1975\" data-end=\"2027\" class=\"\"\u003ebuy spx4000fg for multiple hayward pump types\u003c\/h4\u003e\n\u003ch4 data-start=\"2028\" data-end=\"2080\" class=\"\"\u003eavailable now at local pool parts distributor\u003c\/h4\u003e\n\u003ch4 data-start=\"2081\" data-end=\"2134\" class=\"\"\u003echeck nearby supply for drain plug replacement\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Drain_Plug_With_O-Ring_For_Universal_H-Series_Heaters_SPX4000FG_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732562429\" alt=\"Hayward Drain Plug With O-Ring For Universal H-Series Heaters | SPX4000FG\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598162628899,"sku":"SPX4000FG","price":7.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Drain_Plug_With_O-Ring_For_Universal_H-Series_Heaters_SPX4000FG_Wholesale_Pool_Mart_1.jpg?v=1736789273"},{"product_id":"hayward-heat-exchanger-assembly-for-h350fd-heaters-fdxlhxa1350","title":"Hayward FDXLHXA1350 Heat Exchanger Assembly | For H350FD","description":"\u003cp data-start=\"1741\" data-end=\"2283\" class=\"\"\u003eOEM Hayward Heat Exchanger Assembly FDXLHXA1350 is a key heating component designed for the Hayward Universal H-Series Low NOx pool heater model H350FD. It ensures your system efficiently transfers heat to the pool water while meeting low NOx emission standards for environmental compliance. This genuine Hayward part is made from robust materials built to resist corrosion and wear, making it ideal for long-term use in pool environments. Replacing your exchanger helps maintain heating consistency and system reliability.\u003c\/p\u003e\n\u003ch3 data-start=\"2285\" data-end=\"2299\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2301\" data-end=\"2974\"\u003e\n\u003cli data-start=\"2301\" data-end=\"2440\" class=\"\"\u003e\n\u003cp data-start=\"2303\" data-end=\"2440\" class=\"\"\u003e\u003cstrong data-start=\"2303\" data-end=\"2334\"\u003eExact Fit for H350FD Units:\u003c\/strong\u003e Tailored for Hayward Universal H-Series Low NOx model H350FD to ensure precise and seamless integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2441\" data-end=\"2577\" class=\"\"\u003e\n\u003cp data-start=\"2443\" data-end=\"2577\" class=\"\"\u003e\u003cstrong data-start=\"2443\" data-end=\"2477\"\u003eOptimizes Heating Performance:\u003c\/strong\u003e Maintains consistent water temperature by delivering efficient heat exchange throughout operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2578\" data-end=\"2695\" class=\"\"\u003e\n\u003cp data-start=\"2580\" data-end=\"2695\" class=\"\"\u003e\u003cstrong data-start=\"2580\" data-end=\"2602\"\u003eLow NOx Certified:\u003c\/strong\u003e Reduces harmful emissions and meets air quality regulations for eco-conscious pool heating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2696\" data-end=\"2835\" class=\"\"\u003e\n\u003cp data-start=\"2698\" data-end=\"2835\" class=\"\"\u003e\u003cstrong data-start=\"2698\" data-end=\"2722\"\u003eBuilt for Longevity:\u003c\/strong\u003e Engineered with materials suited for wet, high-temperature environments to maximize lifespan and dependability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2836\" data-end=\"2974\" class=\"\"\u003e\n\u003cp data-start=\"2838\" data-end=\"2974\" class=\"\"\u003e\u003cstrong data-start=\"2838\" data-end=\"2878\"\u003eMaintains Reliable Heater Operation:\u003c\/strong\u003e Essential part for preserving the performance and functionality of your pool’s heating system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward H-Series H350FD Heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1198\" data-end=\"1217\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1219\" data-end=\"1254\" class=\"\"\u003eCommon Heat Exchanger Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1255\" data-end=\"1311\" class=\"\"\u003ecracked exchanger leaking water in hayward heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1312\" data-end=\"1370\" class=\"\"\u003ecorrosion in heat exchanger causing efficiency drop\u003c\/h4\u003e\n\u003ch4 data-start=\"1371\" data-end=\"1420\" class=\"\"\u003eheater won’t fire exchanger may be clogged\u003c\/h4\u003e\n\u003ch4 data-start=\"1421\" data-end=\"1474\" class=\"\"\u003eheat exchanger wear reduces pool heating speed\u003c\/h4\u003e\n\u003ch4 data-start=\"1475\" data-end=\"1531\" class=\"\"\u003ereplace heat exchanger to fix nox efficiency loss\u003c\/h4\u003e\n\u003ch2 data-start=\"1533\" data-end=\"1569\" class=\"\"\u003eConfirming Fit and Installation\u003c\/h2\u003e\n\u003ch4 data-start=\"1570\" data-end=\"1625\" class=\"\"\u003efdxlhxa1350 compatible with hayward h350fd model\u003c\/h4\u003e\n\u003ch4 data-start=\"1626\" data-end=\"1682\" class=\"\"\u003einstall guide for hayward h-series heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1683\" data-end=\"1730\" class=\"\"\u003echeck heater serial number to verify fit\u003c\/h4\u003e\n\u003ch4 data-start=\"1731\" data-end=\"1788\" class=\"\"\u003etools needed for replacing heat exchanger assembly\u003c\/h4\u003e\n\u003ch4 data-start=\"1789\" data-end=\"1843\" class=\"\"\u003ematch fdxlhxa1350 to original factory component\u003c\/h4\u003e\n\u003ch2 data-start=\"1845\" data-end=\"1885\" class=\"\"\u003eFind Local Pricing and Availability\u003c\/h2\u003e\n\u003ch4 data-start=\"1886\" data-end=\"1943\" class=\"\"\u003elocal price for hayward heat exchanger fdxlhxa1350\u003c\/h4\u003e\n\u003ch4 data-start=\"1944\" data-end=\"1993\" class=\"\"\u003eavailable at wholesale pool supply near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1994\" data-end=\"2043\" class=\"\"\u003efind heater exchanger kit at nearby dealer\u003c\/h4\u003e\n\u003ch4 data-start=\"2044\" data-end=\"2102\" class=\"\"\u003estock availability for fdxlhxa1350 replacement part\u003c\/h4\u003e\n\u003ch4 data-start=\"2103\" data-end=\"2153\" class=\"\"\u003ewhere to buy fdxlhxa1350 with local support\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Hayward Heat Exchanger Assembly For H350FD Heaters | FDXLHXA1350\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H350FD_Heaters_FDXLHXA1350_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744410\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598166462755,"sku":"FDXLHXA1350","price":1399.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H350FD_Heaters_FDXLHXA1350_Wholesale_Pool_Mart_1.jpg?v=1741036145"},{"product_id":"hayward-heat-exchanger-assembly-for-h250fd-heaters-fdxlhxa1250","title":"Hayward FDXLHXA1250 Heat Exchanger Assembly | H250FD","description":"\u003cp data-start=\"258\" data-end=\"829\" class=\"\"\u003eOEM Hayward Heat Exchanger Assembly FDXLHXA1250 is a factory replacement part designed for the Hayward Universal H-Series Low NOx pool heater model H250FD. This essential component transfers heat efficiently to pool water while supporting clean air compliance with low NOx emission standards. Constructed from high-quality, corrosion-resistant materials, it delivers consistent heating performance and long-term durability. As a genuine Hayward part, the FDXLHXA1250 ensures precise fitment and reliable system operation in demanding pool environments.\u003c\/p\u003e\n\u003ch3 data-start=\"831\" data-end=\"845\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"847\" data-end=\"1511\"\u003e\n\u003cli data-start=\"847\" data-end=\"984\" class=\"\"\u003e\n\u003cp data-start=\"849\" data-end=\"984\" class=\"\"\u003e\u003cstrong data-start=\"849\" data-end=\"876\"\u003eMade for H250FD Models:\u003c\/strong\u003e Designed to fit Hayward H-Series Low NOx H250FD pool heaters for guaranteed compatibility and performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"985\" data-end=\"1119\" class=\"\"\u003e\n\u003cp data-start=\"987\" data-end=\"1119\" class=\"\"\u003e\u003cstrong data-start=\"987\" data-end=\"1019\"\u003eMaintains Energy Efficiency:\u003c\/strong\u003e Enables efficient heat transfer to help maintain stable water temperature and reduce energy waste\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1120\" data-end=\"1235\" class=\"\"\u003e\n\u003cp data-start=\"1122\" data-end=\"1235\" class=\"\"\u003e\u003cstrong data-start=\"1122\" data-end=\"1144\"\u003eLow NOx Compliant:\u003c\/strong\u003e Supports eco-friendly operation by meeting strict emissions regulations for pool heaters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1375\" class=\"\"\u003e\n\u003cp data-start=\"1238\" data-end=\"1375\" class=\"\"\u003e\u003cstrong data-start=\"1238\" data-end=\"1273\"\u003eRugged and Corrosion-Resistant:\u003c\/strong\u003e Built from durable materials engineered to withstand poolside heat, moisture, and chemical exposure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1376\" data-end=\"1511\" class=\"\"\u003e\n\u003cp data-start=\"1378\" data-end=\"1511\" class=\"\"\u003e\u003cstrong data-start=\"1378\" data-end=\"1412\"\u003eRestores Heater Functionality:\u003c\/strong\u003e Plays a central role in ensuring consistent and effective heater operation throughout the season\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward H-Series H250FD Heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1203\" data-end=\"1222\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1224\" data-end=\"1259\" class=\"\"\u003eCommon Heat Exchanger Problems\u003c\/h2\u003e\n\u003ch4 data-start=\"1260\" data-end=\"1318\" class=\"\"\u003eheater overheating due to restricted heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1319\" data-end=\"1361\" class=\"\"\u003eleaking heater coil on h250fd model\u003c\/h4\u003e\n\u003ch4 data-start=\"1362\" data-end=\"1417\" class=\"\"\u003elow btu performance caused by old heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1418\" data-end=\"1469\" class=\"\"\u003ereplace rusted exchanger for optimal heating\u003c\/h4\u003e\n\u003ch4 data-start=\"1470\" data-end=\"1530\" class=\"\"\u003eheater shuts off early heat exchanger corrosion issue\u003c\/h4\u003e\n\u003ch2 data-start=\"1532\" data-end=\"1571\" class=\"\"\u003eFitment for Hayward Low NOx Models\u003c\/h2\u003e\n\u003ch4 data-start=\"1572\" data-end=\"1625\" class=\"\"\u003efdxlhxa1250 compatible with h250fd pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1626\" data-end=\"1684\" class=\"\"\u003eeasy install guide for fdxlhxa1250 replacement part\u003c\/h4\u003e\n\u003ch4 data-start=\"1685\" data-end=\"1740\" class=\"\"\u003ehow to replace heat exchanger in h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1741\" data-end=\"1797\" class=\"\"\u003ematch your model to correct exchanger part number\u003c\/h4\u003e\n\u003ch4 data-start=\"1798\" data-end=\"1853\" class=\"\"\u003esafe install tips for replacing heater internals\u003c\/h4\u003e\n\u003ch2 data-start=\"1855\" data-end=\"1891\" class=\"\"\u003eLocal Pricing and Supply Access\u003c\/h2\u003e\n\u003ch4 data-start=\"1892\" data-end=\"1947\" class=\"\"\u003echeck local price for fdxlhxa1250 heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1948\" data-end=\"2009\" class=\"\"\u003ehayward replacement parts stocked at pool supply store\u003c\/h4\u003e\n\u003ch4 data-start=\"2010\" data-end=\"2055\" class=\"\"\u003efind genuine hayward exchangers nearby\u003c\/h4\u003e\n\u003ch4 data-start=\"2056\" data-end=\"2112\" class=\"\"\u003eorder fdxlhxa1250 at wholesale pool parts near me\u003c\/h4\u003e\n\u003ch4 data-start=\"2113\" data-end=\"2166\" class=\"\"\u003elocal warehouse pickup for h250fd heater parts\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H250FD_Heaters_FDXLHXA1250_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744360\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598169215267,"sku":"FDXLHXA1250","price":1249.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H250FD_Heaters_FDXLHXA1250_Wholesale_Pool_Mart_1.jpg?v=1741036133"},{"product_id":"hayward-thermistor-for-universal-h-series-low-nox-heaters-fdxlter1930","title":"Hayward FDXLTER1930 Thermistor | For H-Series FD Heaters","description":"\u003cp data-start=\"1768\" data-end=\"2321\" class=\"\"\u003eOEM Hayward Thermistor FDXLTER1930 is a genuine replacement sensor designed to monitor water temperature in Hayward Universal H-Series Low NOx pool heaters. It fits models including H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, and H500FD. Installed in the manifold adapter inlet, it helps control the combustion air blower to maintain stable and efficient heating. Durable and easy to install, this thermistor supports accurate operation and long-term system performance.\u003c\/p\u003e\n\u003ch3 data-start=\"2323\" data-end=\"2337\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2339\" data-end=\"2999\"\u003e\n\u003cli data-start=\"2339\" data-end=\"2474\" class=\"\"\u003e\n\u003cp data-start=\"2341\" data-end=\"2474\" class=\"\"\u003e\u003cstrong data-start=\"2341\" data-end=\"2373\"\u003eCovers Wide Range of Models:\u003c\/strong\u003e Compatible with Hayward H-Series Low NOx models from H150FDN to H500FD for maximum system coverage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2475\" data-end=\"2604\" class=\"\"\u003e\n\u003cp data-start=\"2477\" data-end=\"2604\" class=\"\"\u003e\u003cstrong data-start=\"2477\" data-end=\"2510\"\u003eManages Temperature Feedback:\u003c\/strong\u003e Acts as a sensor for water temperature, helping modulate heater output and blower operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2605\" data-end=\"2738\" class=\"\"\u003e\n\u003cp data-start=\"2607\" data-end=\"2738\" class=\"\"\u003e\u003cstrong data-start=\"2607\" data-end=\"2639\"\u003eSupports Consistent Heating:\u003c\/strong\u003e Helps maintain desired pool water temperature by regulating combustion based on thermal readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2739\" data-end=\"2863\" class=\"\"\u003e\n\u003cp data-start=\"2741\" data-end=\"2863\" class=\"\"\u003e\u003cstrong data-start=\"2741\" data-end=\"2768\"\u003eLong-Lasting Component:\u003c\/strong\u003e Constructed with quality materials for resistance to corrosion and high-temperature exposure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2864\" data-end=\"2999\" class=\"\"\u003e\n\u003cp data-start=\"2866\" data-end=\"2999\" class=\"\"\u003e\u003cstrong data-start=\"2866\" data-end=\"2896\"\u003eOEM Replacement Assurance:\u003c\/strong\u003e Ensures a precise fit and reliable function, restoring proper control to your Hayward heating system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Hayward FDXLTER1930 Thermistor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series FD Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1228\" data-end=\"1247\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1249\" data-end=\"1292\" class=\"\"\u003eHeater Performance and Temp Regulation\u003c\/h2\u003e\n\u003ch4 data-start=\"1293\" data-end=\"1346\" class=\"\"\u003eheater not holding temp sensor needs replacing\u003c\/h4\u003e\n\u003ch4 data-start=\"1347\" data-end=\"1405\" class=\"\"\u003ehow thermistor affects hayward pool heater function\u003c\/h4\u003e\n\u003ch4 data-start=\"1406\" data-end=\"1462\" class=\"\"\u003einconsistent heating trace to fdxlter1930 failure\u003c\/h4\u003e\n\u003ch4 data-start=\"1463\" data-end=\"1519\" class=\"\"\u003ehow to know if your temp sensor is malfunctioning\u003c\/h4\u003e\n\u003ch4 data-start=\"1520\" data-end=\"1573\" class=\"\"\u003epoor blower timing caused by faulty thermistor\u003c\/h4\u003e\n\u003ch2 data-start=\"1575\" data-end=\"1616\" class=\"\"\u003eFitment for Local Pool Heater Models\u003c\/h2\u003e\n\u003ch4 data-start=\"1617\" data-end=\"1674\" class=\"\"\u003efdxlter1930 compatible with all fdn and fdp models\u003c\/h4\u003e\n\u003ch4 data-start=\"1675\" data-end=\"1724\" class=\"\"\u003epart fits hayward h250fdn, h300fdp, h500fd\u003c\/h4\u003e\n\u003ch4 data-start=\"1725\" data-end=\"1785\" class=\"\"\u003efind thermistor for universal h-series heater locally\u003c\/h4\u003e\n\u003ch4 data-start=\"1786\" data-end=\"1838\" class=\"\"\u003einstallation tips for fdxlter1930 replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"1839\" data-end=\"1890\" class=\"\"\u003eensure correct placement in manifold adapter\u003c\/h4\u003e\n\u003ch2 data-start=\"1892\" data-end=\"1928\" class=\"\"\u003eLocal Pricing and Stock Options\u003c\/h2\u003e\n\u003ch4 data-start=\"1929\" data-end=\"1986\" class=\"\"\u003efind fdxlter1930 thermistor at wholesale pool mart\u003c\/h4\u003e\n\u003ch4 data-start=\"1987\" data-end=\"2036\" class=\"\"\u003ebest price locally for hayward temp sensor\u003c\/h4\u003e\n\u003ch4 data-start=\"2037\" data-end=\"2083\" class=\"\"\u003echeck nearby store for thermistor stock\u003c\/h4\u003e\n\u003ch4 data-start=\"2084\" data-end=\"2136\" class=\"\"\u003epool heater sensor in stock at local supplier\u003c\/h4\u003e\n\u003ch4 data-start=\"2137\" data-end=\"2185\" class=\"\"\u003ebuy fdxlter1930 at nearby pool parts shop\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Hayward Thermistor For Universal H-Series Low Nox Heaters | FDXLTER1930\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Thermistor_For_Universal_H-Series_Low_Nox_Heaters_FDXLTER1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744553\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50598172000547,"sku":"FDXLTER1930","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Thermistor_For_Universal_H-Series_Low_Nox_Heaters_FDXLTER1930_Wholesale_Pool_Mart_1.jpg?v=1736789261"},{"product_id":"swimables-fuse-service-kit-for-hayward-universal-h-series-and-hdf-heaters-fdxlfsk1930-sw-42-015","title":"Swimables Fuse Service Kit For Hayward Universal H-Series And HDF Heaters | FDXLFSK1930 | SW-42-015","description":"\u003cp class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cspan\u003eThe Swimables Fuse Service Kit, model SW-42-015, is designed for Universal H-Series and HDF heaters, providing essential protection against electrical overloads. This kit includes high-quality, durable fuses that safeguard the heater's electrical components, ensuring safe and reliable operation. Easy to install, the SW-42-015 helps prevent potential damage and extends the lifespan of your heating system, making it an indispensable component for both routine maintenance and emergency repairs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cspan\u003eHighlights\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"my-2 ml-6 list-disc text-sm\"\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEssential Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for Universal H-Series and HDF heaters, providing crucial protection against electrical overloads.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-Quality, Durable Fuses:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes high-quality, durable fuses that safeguard the heater's electrical components, ensuring safe and reliable operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEasy Installation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Simple to install, making it a convenient option for both routine maintenance and emergency repairs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003ePrevents Potential Damage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps prevent potential damage to the heating system, thereby extending its lifespan and enhancing overall performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eIndispensable Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e An indispensable part of your heating system maintenance kit, ensuring longevity and continued efficient operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward H-Series Heater Models:\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward HC-Series Heater Models:\u003c\/strong\u003e HDF400\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Swimables","offers":[{"title":"Default Title","offer_id":50599654162723,"sku":"SW-42-015","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/SwimablesFuseServiceKitForHaywardUniversalH-SeriesAndHDFHeatersFDXLFSK1930SW-42-015WholesalePoolMart1.jpg?v=1736789242"},{"product_id":"hayward-fuse-service-kit-for-universal-h-series-and-hdf-heaters-fdxlfsk1930","title":"Hayward FDXLFSK1930 Fuse Service Kit | H-Series \u0026 HC-Series","description":"\u003cp data-start=\"1563\" data-end=\"2157\" class=\"\"\u003eOEM Hayward FDXLFSK1930 Fuse Service Kit is a vital replacement set for protecting the electrical integrity of Universal H-Series and HDF pool heaters. This service kit includes durable OEM fuses designed to prevent damage to internal heater components during power surges or system overloads. Its simple installation process makes it a practical solution for routine maintenance or emergency repairs. Reliable and built to last, this fuse kit plays a key role in maintaining heater safety, preventing performance interruptions, and supporting the overall longevity of your pool heating system.\u003c\/p\u003e\n\u003ch3 data-start=\"2159\" data-end=\"2175\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2176\" data-end=\"2870\"\u003e\n\u003cli data-start=\"2176\" data-end=\"2318\" class=\"\"\u003e\n\u003cp data-start=\"2178\" data-end=\"2318\" class=\"\"\u003e\u003cstrong data-start=\"2178\" data-end=\"2217\"\u003eDesigned for Hayward Heater Models:\u003c\/strong\u003e OEM kit provides overload protection specifically for Universal H-Series and HDF400 heater systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2319\" data-end=\"2463\" class=\"\"\u003e\n\u003cp data-start=\"2321\" data-end=\"2463\" class=\"\"\u003e\u003cstrong data-start=\"2321\" data-end=\"2354\"\u003eReliable, High-Quality Fuses:\u003c\/strong\u003e Contains original Hayward fuses crafted to safeguard electrical boards and circuits from excessive current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2464\" data-end=\"2592\" class=\"\"\u003e\n\u003cp data-start=\"2466\" data-end=\"2592\" class=\"\"\u003e\u003cstrong data-start=\"2466\" data-end=\"2507\"\u003eStraightforward Installation Process:\u003c\/strong\u003e Quick and easy to replace with minimal tools, reducing downtime during maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2593\" data-end=\"2723\" class=\"\"\u003e\n\u003cp data-start=\"2595\" data-end=\"2723\" class=\"\"\u003e\u003cstrong data-start=\"2595\" data-end=\"2634\"\u003eProtects Against Electrical Damage:\u003c\/strong\u003e Helps avoid long-term system failure by stopping voltage surges before they cause harm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2724\" data-end=\"2870\" class=\"\"\u003e\n\u003cp data-start=\"2726\" data-end=\"2870\" class=\"\"\u003e\u003cstrong data-start=\"2726\" data-end=\"2765\"\u003eKey Component for System Longevity:\u003c\/strong\u003e Regular replacement ensures continuous heater performance and protects investment in heating equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward H-Series Heater Models:\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward HC-Series Heater Models:\u003c\/strong\u003e HDF400\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1363\" data-end=\"1382\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1384\" data-end=\"1427\" class=\"\"\u003eTroubleshooting Common Heater Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1428\" data-end=\"1485\" class=\"\"\u003euniversal h-series heater not starting check fuses\u003c\/h4\u003e\n\u003ch4 data-start=\"1486\" data-end=\"1540\" class=\"\"\u003eheater clicks but won’t turn on fdxlfsk1930 fix\u003c\/h4\u003e\n\u003ch4 data-start=\"1541\" data-end=\"1590\" class=\"\"\u003ewhy did my pool heater fuse blow overnight\u003c\/h4\u003e\n\u003ch4 data-start=\"1591\" data-end=\"1639\" class=\"\"\u003efuse keeps blowing in h400fdp pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1640\" data-end=\"1687\" class=\"\"\u003elocal help replacing heater fuse near me\u003c\/h4\u003e\n\u003ch2 data-start=\"1689\" data-end=\"1724\" class=\"\"\u003eKit Contents and Local Pricing\u003c\/h2\u003e\n\u003ch4 data-start=\"1725\" data-end=\"1775\" class=\"\"\u003edoes fdxlfsk1930 come with all needed fuses\u003c\/h4\u003e\n\u003ch4 data-start=\"1776\" data-end=\"1832\" class=\"\"\u003efind local price for hayward fuse replacement kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1833\" data-end=\"1891\" class=\"\"\u003efuse ratings for fdxlfsk1930 universal h-series kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1892\" data-end=\"1939\" class=\"\"\u003ewhich fuse protects heater control board\u003c\/h4\u003e\n\u003ch4 data-start=\"1940\" data-end=\"1989\" class=\"\"\u003ecompare local options for hayward fuse set\u003c\/h4\u003e\n\u003ch2 data-start=\"1991\" data-end=\"2035\" class=\"\"\u003eCompatibility with Older and New Models\u003c\/h2\u003e\n\u003ch4 data-start=\"2036\" data-end=\"2086\" class=\"\"\u003ewhat heater models use fdxlfsk1930 fuse set\u003c\/h4\u003e\n\u003ch4 data-start=\"2087\" data-end=\"2135\" class=\"\"\u003edoes fdxlfsk1930 fit 2017 h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2136\" data-end=\"2191\" class=\"\"\u003ehdf400 and h400fdn compatible with this fuse kit\u003c\/h4\u003e\n\u003ch4 data-start=\"2192\" data-end=\"2248\" class=\"\"\u003econfirm match for fuse replacement in local store\u003c\/h4\u003e\n\u003ch4 data-start=\"2249\" data-end=\"2308\" class=\"\"\u003epool heater fuse kit fdxlfsk1930 for hc series model\u003c\/h4\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599659864355,"sku":"FDXLFSK1930","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/HaywardFuseServiceKitForUniversalH-SeriesAndHDFHeatersFDXLFSK1930WholesalePoolMart1.jpg?v=1736789230"},{"product_id":"hayward-thermistor-for-universal-hc-series-hdf400-heater-fdxlter1931","title":"Hayward FDXLTER1931 Thermistor | For HC-Series HDF400","description":"\u003cp data-start=\"1651\" data-end=\"2245\" class=\"\"\u003eOEM Hayward FDXLTER1931 Thermistor is designed to deliver precise water temperature monitoring for Universal HC-Series HDF400 heaters, supporting efficient and safe heating operation. Built to work with Cupro Nickel heat exchangers, this thermistor resists corrosion caused by saltwater and pool chemicals, ensuring durability under constant exposure. Its high sensitivity helps optimize heater performance while minimizing risks of overheating or erratic operation. As a core safety and performance component, it is essential for extending the reliability and life of your pool heating system.\u003c\/p\u003e\n\u003ch3 data-start=\"2247\" data-end=\"2263\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2264\" data-end=\"2954\"\u003e\n\u003cli data-start=\"2264\" data-end=\"2392\" class=\"\"\u003e\n\u003cp data-start=\"2266\" data-end=\"2392\" class=\"\"\u003e\u003cstrong data-start=\"2266\" data-end=\"2307\"\u003eEngineered for HC-Series HDF Heaters:\u003c\/strong\u003e OEM part ensures accurate water temperature control specifically for HDF400 models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2393\" data-end=\"2536\" class=\"\"\u003e\n\u003cp data-start=\"2395\" data-end=\"2536\" class=\"\"\u003e\u003cstrong data-start=\"2395\" data-end=\"2436\"\u003eCompatible with Cupro Nickel Systems:\u003c\/strong\u003e Designed to withstand corrosive conditions in saltwater pools and chemically treated environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2537\" data-end=\"2678\" class=\"\"\u003e\n\u003cp data-start=\"2539\" data-end=\"2678\" class=\"\"\u003e\u003cstrong data-start=\"2539\" data-end=\"2576\"\u003eDurable Under Extreme Conditions:\u003c\/strong\u003e Built from long-lasting materials that hold up to high temperatures, pressure, and repeated cycling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2679\" data-end=\"2820\" class=\"\"\u003e\n\u003cp data-start=\"2681\" data-end=\"2820\" class=\"\"\u003e\u003cstrong data-start=\"2681\" data-end=\"2723\"\u003eEnhances Overall Heater Functionality:\u003c\/strong\u003e Supports precise thermal regulation, improving consistency and reducing unnecessary energy use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2821\" data-end=\"2954\" class=\"\"\u003e\n\u003cp data-start=\"2823\" data-end=\"2954\" class=\"\"\u003e\u003cstrong data-start=\"2823\" data-end=\"2856\"\u003eKey Role in Heater Longevity:\u003c\/strong\u003e Helps safeguard internal components by maintaining ideal operating conditions across all cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward Universal HC-Series HDF400 Heaters\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1366\" data-end=\"1385\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1387\" data-end=\"1428\" class=\"\"\u003eDiagnosing Temperature Sensor Issues\u003c\/h2\u003e\n\u003ch4 data-start=\"1429\" data-end=\"1481\" class=\"\"\u003eheater reads wrong water temp fdxlter1931 fix\u003c\/h4\u003e\n\u003ch4 data-start=\"1482\" data-end=\"1532\" class=\"\"\u003ehc-series heater not sensing temp correctly\u003c\/h4\u003e\n\u003ch4 data-start=\"1533\" data-end=\"1587\" class=\"\"\u003epool not heating evenly sensor might be failing\u003c\/h4\u003e\n\u003ch4 data-start=\"1588\" data-end=\"1641\" class=\"\"\u003ethermistor error code on hayward hdf400 screen\u003c\/h4\u003e\n\u003ch4 data-start=\"1642\" data-end=\"1695\" class=\"\"\u003ereplacing temp probe on hc-series unit near me\u003c\/h4\u003e\n\u003ch2 data-start=\"1697\" data-end=\"1736\" class=\"\"\u003eThermistor Specs and Local Pricing\u003c\/h2\u003e\n\u003ch4 data-start=\"1737\" data-end=\"1792\" class=\"\"\u003echeck local price for hayward fdxlter1931 sensor\u003c\/h4\u003e\n\u003ch4 data-start=\"1793\" data-end=\"1850\" class=\"\"\u003edoes fdxlter1931 work with cupro nickel exchangers\u003c\/h4\u003e\n\u003ch4 data-start=\"1851\" data-end=\"1909\" class=\"\"\u003especs and material for hc-series temperature sensor\u003c\/h4\u003e\n\u003ch4 data-start=\"1910\" data-end=\"1966\" class=\"\"\u003ewhere to find pool heater thermistor part near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1967\" data-end=\"2016\" class=\"\"\u003esaltwater compatible thermistor for hdf400\u003c\/h4\u003e\n\u003ch2 data-start=\"2018\" data-end=\"2045\" class=\"\"\u003eConfirming Model Match\u003c\/h2\u003e\n\u003ch4 data-start=\"2046\" data-end=\"2097\" class=\"\"\u003efdxlter1931 works on which hc-series heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2098\" data-end=\"2147\" class=\"\"\u003ecompatible temp sensors for hayward hdf400\u003c\/h4\u003e\n\u003ch4 data-start=\"2148\" data-end=\"2205\" class=\"\"\u003ematching thermistor to cupro nickel heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"2206\" data-end=\"2260\" class=\"\"\u003elocal stock availability for fdxlter1931 sensor\u003c\/h4\u003e\n\u003ch4 data-start=\"2261\" data-end=\"2317\" class=\"\"\u003epart number check for hayward heater temp control\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Thermistor_For_Universal_HC_Series_HDF400_Heater_FDXLTER1931_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732741059\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599666417955,"sku":"FDXLTER1931","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Thermistor_For_Universal_HC_Series_HDF400_Heater_FDXLTER1931_Wholesale_Pool_Mart_1.jpg?v=1738618413"},{"product_id":"hayward-water-pressure-switch-for-fd-heaters-fdxlwps1931","title":"Hayward FDXLWPS1931 Water Pressure Switch | FD Heaters","description":"\u003cp class=\"\" data-end=\"2235\" data-start=\"1603\"\u003eOEM Hayward FDXLWPS1931 Water Pressure Switch is engineered for use in Universal H-Series Low NOx and HDF400 pool heaters, where it safeguards against low water flow that can lead to overheating and system damage. This pressure-sensitive switch prevents the heater from igniting unless adequate water pressure is detected, ensuring safe and efficient operation. Constructed from durable, high-quality materials, it provides long-lasting reliability in demanding pool environments. Whether for preventative maintenance or urgent repairs, this switch is a key component in maintaining your heater’s overall performance and protection.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"2253\" data-start=\"2237\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"2961\" data-start=\"2254\"\u003e\n\u003cli class=\"\" data-end=\"2401\" data-start=\"2254\"\u003e\n\u003cp class=\"\" data-end=\"2401\" data-start=\"2256\"\u003e\u003cstrong data-end=\"2301\" data-start=\"2256\"\u003eCompatible with Universal and HDF Models:\u003c\/strong\u003e OEM switch fits a wide range of Hayward Low NOx and HDF heaters for dependable system integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2550\" data-start=\"2402\"\u003e\n\u003cp class=\"\" data-end=\"2550\" data-start=\"2404\"\u003e\u003cstrong data-end=\"2444\" data-start=\"2404\"\u003eProtects Against Low-Flow Operation:\u003c\/strong\u003e Automatically disables ignition when insufficient pressure is detected to prevent heat exchanger damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2684\" data-start=\"2551\"\u003e\n\u003cp class=\"\" data-end=\"2684\" data-start=\"2553\"\u003e\u003cstrong data-end=\"2588\" data-start=\"2553\"\u003eEnhances Safety and Efficiency:\u003c\/strong\u003e Supports consistent heater operation by ensuring proper water flow during every heating cycle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2818\" data-start=\"2685\"\u003e\n\u003cp class=\"\" data-end=\"2818\" data-start=\"2687\"\u003e\u003cstrong data-end=\"2718\" data-start=\"2687\"\u003eLong-Lasting Build Quality:\u003c\/strong\u003e Crafted to resist corrosion and wear from pool chemicals, temperature changes, and continuous use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2961\" data-start=\"2819\"\u003e\n\u003cp class=\"\" data-end=\"2961\" data-start=\"2821\"\u003e\u003cstrong data-end=\"2867\" data-start=\"2821\"\u003eEssential for Reliable Heater Maintenance:\u003c\/strong\u003e Ideal replacement part for addressing flow-related issues and extending heater service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward HDF Series Heater Models:\u003c\/strong\u003e HDF400\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Water_Pressure_Switch_For_FD_Heaters_FDXLWPS1931_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732741108\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599670448419,"sku":"FDXLWPS1931","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Water_Pressure_Switch_For_FD_Heaters_FDXLWPS1931_Wholesale_Pool_Mart_1.jpg?v=1738618393"},{"product_id":"hayward-blower-vacuum-switch-for-universal-h-series-low-nox-heaters-fdxlbvs1930","title":"Hayward FDXLBVS1930 Blower Vacuum Switch | For H-Series Heaters","description":"\u003cp data-start=\"1588\" data-end=\"2189\" class=\"\"\u003eOEM Hayward FDXLBVS1930 Blower Vacuum Switch is engineered for use with Universal H-Series Low NOx heaters to regulate airflow and maintain combustion integrity. This critical switch verifies proper blower operation before allowing ignition, safeguarding the heater from malfunctions related to inadequate air supply. Built with long-lasting materials, it stands up to repeated use and exposure in challenging poolside environments. Whether replacing a failed component or performing preventive maintenance, this switch is essential for preserving safety and maintaining consistent heater performance.\u003c\/p\u003e\n\u003ch3 data-start=\"2191\" data-end=\"2207\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2208\" data-end=\"2910\"\u003e\n\u003cli data-start=\"2208\" data-end=\"2353\" class=\"\"\u003e\n\u003cp data-start=\"2210\" data-end=\"2353\" class=\"\"\u003e\u003cstrong data-start=\"2210\" data-end=\"2250\"\u003eDesigned for Hayward Low NOx Models:\u003c\/strong\u003e OEM switch fits H150FD through H500FD units, ensuring accurate airflow detection and ignition safety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2354\" data-end=\"2495\" class=\"\"\u003e\n\u003cp data-start=\"2356\" data-end=\"2495\" class=\"\"\u003e\u003cstrong data-start=\"2356\" data-end=\"2399\"\u003eControls Airflow for Reliable Ignition:\u003c\/strong\u003e Prevents system start-up unless proper blower vacuum is detected, avoiding combustion hazards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2496\" data-end=\"2628\" class=\"\"\u003e\n\u003cp data-start=\"2498\" data-end=\"2628\" class=\"\"\u003e\u003cstrong data-start=\"2498\" data-end=\"2537\"\u003eProtects Against Overheating Risks:\u003c\/strong\u003e Maintains safe temperature levels by stopping operation during low or obstructed airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2629\" data-end=\"2765\" class=\"\"\u003e\n\u003cp data-start=\"2631\" data-end=\"2765\" class=\"\"\u003e\u003cstrong data-start=\"2631\" data-end=\"2676\"\u003eHigh-Quality Construction for Durability:\u003c\/strong\u003e Manufactured with robust, heat- and moisture-resistant components for long-lasting use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2766\" data-end=\"2910\" class=\"\"\u003e\n\u003cp data-start=\"2768\" data-end=\"2910\" class=\"\"\u003e\u003cstrong data-start=\"2768\" data-end=\"2810\"\u003eSupports Long-Term Heater Performance:\u003c\/strong\u003e Integral to repair routines and system upkeep, promoting efficiency and dependable heating cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1384\" data-end=\"1403\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1405\" data-end=\"1445\" class=\"\"\u003eDiagnosing Airflow Control Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1446\" data-end=\"1500\" class=\"\"\u003ehayward heater not detecting airflow on startup\u003c\/h4\u003e\n\u003ch4 data-start=\"1501\" data-end=\"1549\" class=\"\"\u003eblower turns on but heater doesn’t ignite\u003c\/h4\u003e\n\u003ch4 data-start=\"1550\" data-end=\"1601\" class=\"\"\u003elow pressure reading in blower chamber error\u003c\/h4\u003e\n\u003ch4 data-start=\"1602\" data-end=\"1657\" class=\"\"\u003evacuum switch error on control board diagnostics\u003c\/h4\u003e\n\u003ch4 data-start=\"1658\" data-end=\"1706\" class=\"\"\u003efind vacuum switch causing blower failure\u003c\/h4\u003e\n\u003ch2 data-start=\"1708\" data-end=\"1740\" class=\"\"\u003eSpecs and Local Price Check\u003c\/h2\u003e\n\u003ch4 data-start=\"1741\" data-end=\"1797\" class=\"\"\u003echeck local price for fdxlbvs1930 pressure switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1798\" data-end=\"1850\" class=\"\"\u003ehayward blower switch rated for what pressure\u003c\/h4\u003e\n\u003ch4 data-start=\"1851\" data-end=\"1903\" class=\"\"\u003especs on fdxlbvs1930 vacuum sensor for heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1904\" data-end=\"1958\" class=\"\"\u003edurable construction for outdoor pool equipment\u003c\/h4\u003e\n\u003ch4 data-start=\"1959\" data-end=\"2003\" class=\"\"\u003ebuy pool heater blower switch near me\u003c\/h4\u003e\n\u003ch2 data-start=\"2005\" data-end=\"2042\" class=\"\"\u003eConfirming Fit and Compatibility\u003c\/h2\u003e\n\u003ch4 data-start=\"2043\" data-end=\"2098\" class=\"\"\u003efdxlbvs1930 compatible with all h-series low nox\u003c\/h4\u003e\n\u003ch4 data-start=\"2099\" data-end=\"2154\" class=\"\"\u003euse fdxlbvs1930 with propane or gas heater model\u003c\/h4\u003e\n\u003ch4 data-start=\"2155\" data-end=\"2205\" class=\"\"\u003ewhich heaters use this blower vacuum switch\u003c\/h4\u003e\n\u003ch4 data-start=\"2206\" data-end=\"2260\" class=\"\"\u003econfirm match to model before in-store purchase\u003c\/h4\u003e\n\u003ch4 data-start=\"2261\" data-end=\"2316\" class=\"\"\u003eheater model match for fdxlbvs1930 vacuum switch\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Blower_Vacuum_Switch_For_Universal_H-Series_Low_Nox_Heaters_FDXLBVS1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744770\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599693943075,"sku":"FDXLBVS1930","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Blower_Vacuum_Switch_For_Universal_H-Series_Low_Nox_Heaters_FDXLBVS1930_Wholesale_Pool_Mart_1.jpg?v=1736789216"},{"product_id":"hayward-transformer-for-universal-h-series-heaters-120-240v-to-24-vac-idxl2trf1930","title":"Hayward IDXL2TRF1930 Transformer | 120\/240V to 24Vac | For H-Series Heaters","description":"\u003cp data-start=\"1621\" data-end=\"2239\" class=\"\"\u003eOEM Hayward IDXL2TRF1930 Transformer is an essential electrical component for Universal H-Series and HC-Series gas heaters, converting 120 or 240 volts to a stable 24 Vac required for control system operation. This transformer plays a key role in powering ignition and safety circuits, helping maintain reliable system function across all heater models it supports. Manufactured with high-grade materials for long-term use, it ensures voltage consistency and reduces the chance of electrical issues. Ideal for both new setups and replacements, this component is vital to preserving your heater’s efficiency and safety.\u003c\/p\u003e\n\u003ch3 data-start=\"2241\" data-end=\"2257\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2258\" data-end=\"2907\"\u003e\n\u003cli data-start=\"2258\" data-end=\"2412\" class=\"\"\u003e\n\u003cp data-start=\"2260\" data-end=\"2412\" class=\"\"\u003e\u003cstrong data-start=\"2260\" data-end=\"2304\"\u003eEngineered for Universal and HC Heaters:\u003c\/strong\u003e Converts incoming line voltage for use in H150FD through H500FD and HDF400 models with full compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2413\" data-end=\"2531\" class=\"\"\u003e\n\u003cp data-start=\"2415\" data-end=\"2531\" class=\"\"\u003e\u003cstrong data-start=\"2415\" data-end=\"2443\"\u003eReliable Voltage Output:\u003c\/strong\u003e Ensures 24 Vac output needed to operate ignition and safety systems within the heater\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2532\" data-end=\"2657\" class=\"\"\u003e\n\u003cp data-start=\"2534\" data-end=\"2657\" class=\"\"\u003e\u003cstrong data-start=\"2534\" data-end=\"2573\"\u003eReduces Risk of Electrical Failure:\u003c\/strong\u003e Minimizes potential for board or ignition errors caused by irregular power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2658\" data-end=\"2778\" class=\"\"\u003e\n\u003cp data-start=\"2660\" data-end=\"2778\" class=\"\"\u003e\u003cstrong data-start=\"2660\" data-end=\"2700\"\u003eConstructed for Poolside Durability:\u003c\/strong\u003e Resists heat, moisture, and vibration common in pool equipment environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2779\" data-end=\"2907\" class=\"\"\u003e\n\u003cp data-start=\"2781\" data-end=\"2907\" class=\"\"\u003e\u003cstrong data-start=\"2781\" data-end=\"2819\"\u003eSupports New and Existing Systems:\u003c\/strong\u003e OEM part ideal for use during installation or when replacing faulty transformer units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward Universal H-Series Low Nox Heater Models: \u003c\/strong\u003eH150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H200FDP, H300FDN, H400FDP, H500FD\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward Universal H-Series Gas Heater Models:\u003c\/strong\u003e H250IDL2, H350IDL2, H400IDL2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHayward HC Series Heater Models:\u003c\/strong\u003e HDF400\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1404\" data-end=\"1423\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1425\" data-end=\"1470\" class=\"\"\u003eIdentifying Transformer Failure Symptoms\u003c\/h2\u003e\n\u003ch4 data-start=\"1471\" data-end=\"1521\" class=\"\"\u003eheater not responding check 24v transformer\u003c\/h4\u003e\n\u003ch4 data-start=\"1522\" data-end=\"1577\" class=\"\"\u003eblown transformer symptoms in hayward gas heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1578\" data-end=\"1635\" class=\"\"\u003econtrol board not receiving power idxl2trf1930 fix\u003c\/h4\u003e\n\u003ch4 data-start=\"1636\" data-end=\"1690\" class=\"\"\u003efuses intact but no display replace transformer\u003c\/h4\u003e\n\u003ch4 data-start=\"1691\" data-end=\"1743\" class=\"\"\u003eheater startup failure due to voltage dropout\u003c\/h4\u003e\n\u003ch2 data-start=\"1745\" data-end=\"1778\" class=\"\"\u003eSpecs and Local Price Lookup\u003c\/h2\u003e\n\u003ch4 data-start=\"1779\" data-end=\"1832\" class=\"\"\u003elocal price check for idxl2trf1930 transformer\u003c\/h4\u003e\n\u003ch4 data-start=\"1833\" data-end=\"1887\" class=\"\"\u003econverts 120v or 240v to 24v for heater control\u003c\/h4\u003e\n\u003ch4 data-start=\"1888\" data-end=\"1947\" class=\"\"\u003eheavy-duty transformer for h-series power regulation\u003c\/h4\u003e\n\u003ch4 data-start=\"1948\" data-end=\"2004\" class=\"\"\u003efind nearby stock for pool heater transformer kit\u003c\/h4\u003e\n\u003ch4 data-start=\"2005\" data-end=\"2056\" class=\"\"\u003edoes idxl2trf1930 support all low nox models\u003c\/h4\u003e\n\u003ch2 data-start=\"2058\" data-end=\"2096\" class=\"\"\u003eFitment and Compatibility Support\u003c\/h2\u003e\n\u003ch4 data-start=\"2097\" data-end=\"2149\" class=\"\"\u003euse idxl2trf1930 for h400fdf dual-fuel heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2150\" data-end=\"2206\" class=\"\"\u003etransformer replacement for universal gas heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2207\" data-end=\"2255\" class=\"\"\u003econfirm part fit with 2023 hayward models\u003c\/h4\u003e\n\u003ch4 data-start=\"2256\" data-end=\"2310\" class=\"\"\u003eworks with natural gas and propane heater units\u003c\/h4\u003e\n\u003ch4 data-start=\"2311\" data-end=\"2363\" class=\"\"\u003ematch transformer model before local purchase\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Transformer_For_Universal_H-Series_Heaters_120240V_to_24_Vac_IDXL2TRF1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732740888\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599698071843,"sku":"IDXL2TRF1930","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Transformer_For_Universal_H-Series_Heaters_120240V_to_24_Vac_IDXL2TRF1930_Wholesale_Pool_Mart_1.jpg?v=1736789202"},{"product_id":"hayward-heat-exchanger-assembly-for-h500fd-heaters-fdxlhxa1500","title":"Hayward FDXLHXA1500 Heat Exchanger | H500FD Heaters","description":"\u003cp data-start=\"1616\" data-end=\"2230\" class=\"\"\u003eOEM Hayward FDXLHXA1500 Heat Exchanger Assembly is a core replacement component for H500FD Low NOx pool heaters, responsible for efficient heat transfer between the combustion chamber and water circulation system. This assembly is engineered to meet Hayward’s exact standards, ensuring optimal compatibility and performance. Its rugged construction is designed to handle the demanding conditions of pool heating, including constant temperature fluctuations and exposure to treated water. Essential for maintaining system efficiency, this part supports smooth operation during both maintenance and critical repairs.\u003c\/p\u003e\n\u003ch3 data-start=\"2232\" data-end=\"2248\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2249\" data-end=\"2944\"\u003e\n\u003cli data-start=\"2249\" data-end=\"2403\" class=\"\"\u003e\n\u003cp data-start=\"2251\" data-end=\"2403\" class=\"\"\u003e\u003cstrong data-start=\"2251\" data-end=\"2294\"\u003eEngineered for Universal H500FD Models:\u003c\/strong\u003e Ensures correct fit and function in Hayward H-Series heaters to maintain original heat transfer capability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2404\" data-end=\"2550\" class=\"\"\u003e\n\u003cp data-start=\"2406\" data-end=\"2550\" class=\"\"\u003e\u003cstrong data-start=\"2406\" data-end=\"2448\"\u003ePromotes Consistent Energy Efficiency:\u003c\/strong\u003e Helps the system deliver more heat with less fuel consumption, reducing operational costs over time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2551\" data-end=\"2681\" class=\"\"\u003e\n\u003cp data-start=\"2553\" data-end=\"2681\" class=\"\"\u003e\u003cstrong data-start=\"2553\" data-end=\"2595\"\u003eBuilt from High-Performance Materials:\u003c\/strong\u003e Constructed to endure exposure to high heat, pressure, and corrosive pool chemicals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2682\" data-end=\"2810\" class=\"\"\u003e\n\u003cp data-start=\"2684\" data-end=\"2810\" class=\"\"\u003e\u003cstrong data-start=\"2684\" data-end=\"2719\"\u003eIntegral to Heater Maintenance:\u003c\/strong\u003e Must-have part for restoring lost performance due to exchanger wear or corrosion buildup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2811\" data-end=\"2944\" class=\"\"\u003e\n\u003cp data-start=\"2813\" data-end=\"2944\" class=\"\"\u003e\u003cstrong data-start=\"2813\" data-end=\"2854\"\u003eImproves System Longevity and Output:\u003c\/strong\u003e Supports safe, efficient heater operation while helping to preserve internal components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward Universal H-Series Low NOX Pool Heater Model H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1314\" data-end=\"1333\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1335\" data-end=\"1375\" class=\"\"\u003eSymptoms of a Faulty Heat Exchanger\u003c\/h2\u003e\n\u003ch4 data-start=\"1376\" data-end=\"1434\" class=\"\"\u003eheater takes too long to warm pool broken exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1435\" data-end=\"1489\" class=\"\"\u003elow efficiency on h500fd heat exchanger clogged\u003c\/h4\u003e\n\u003ch4 data-start=\"1490\" data-end=\"1536\" class=\"\"\u003ewhite smoke or steam from heater outlet\u003c\/h4\u003e\n\u003ch4 data-start=\"1537\" data-end=\"1587\" class=\"\"\u003eheater overheating due to damaged exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1588\" data-end=\"1642\" class=\"\"\u003eheat output dropped suddenly fdxlhxa1500 needed\u003c\/h4\u003e\n\u003ch2 data-start=\"1644\" data-end=\"1686\" class=\"\"\u003eLocal Price Checks and Material Specs\u003c\/h2\u003e\n\u003ch4 data-start=\"1687\" data-end=\"1737\" class=\"\"\u003echeck local pricing for hayward fdxlhxa1500\u003c\/h4\u003e\n\u003ch4 data-start=\"1738\" data-end=\"1790\" class=\"\"\u003eheavy-duty exchanger for h500fd low nox model\u003c\/h4\u003e\n\u003ch4 data-start=\"1791\" data-end=\"1843\" class=\"\"\u003ecopper vs cupro nickel options for exchangers\u003c\/h4\u003e\n\u003ch4 data-start=\"1844\" data-end=\"1897\" class=\"\"\u003ewhere to find hayward heater exchanger near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1898\" data-end=\"1950\" class=\"\"\u003elong-lasting exchanger part for h500fd heater\u003c\/h4\u003e\n\u003ch2 data-start=\"1952\" data-end=\"1991\" class=\"\"\u003eConfirming Fitment for Your Heater\u003c\/h2\u003e\n\u003ch4 data-start=\"1992\" data-end=\"2051\" class=\"\"\u003efdxlhxa1500 compatible with 500k btu h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2052\" data-end=\"2102\" class=\"\"\u003epart number match for h500fd heat exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"2103\" data-end=\"2158\" class=\"\"\u003edoes this exchanger fit my current hayward model\u003c\/h4\u003e\n\u003ch4 data-start=\"2159\" data-end=\"2213\" class=\"\"\u003ecross-reference older part number for exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"2214\" data-end=\"2267\" class=\"\"\u003efind local match for h500fd heat transfer core\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599700594979,"sku":"FDXLHXA1500","price":1699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H500FD_Heaters_FDXLHXA1500_Wholesale_Pool_Mart_1.jpg?v=1738618259"},{"product_id":"hayward-heat-exchanger-assembly-for-h400fd-heaters-fdxlhxa1400","title":"Hayward FDXLHXA1400 Heat Exchanger | H400FD Heaters","description":"\u003cp data-start=\"17\" data-end=\"669\" class=\"\"\u003eOEM Hayward Heat Exchanger Assembly FDXLHXA1400 is specifically designed for use with the H400FD Universal H-Series Low NOx pool heater, providing efficient thermal transfer to support optimal heating performance. This vital component maximizes energy conversion from combustion to water temperature, improving both system efficiency and output. Constructed from durable, corrosion-resistant materials, it withstands the demanding conditions of pool environments, including constant exposure to heat and treated water. Whether for regular servicing or critical repairs, this heat exchanger helps preserve long-term heater functionality and reliability.\u003c\/p\u003e\n\u003ch3 data-start=\"671\" data-end=\"687\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"688\" data-end=\"1380\"\u003e\n\u003cli data-start=\"688\" data-end=\"830\" class=\"\"\u003e\n\u003cp data-start=\"690\" data-end=\"830\" class=\"\"\u003e\u003cstrong data-start=\"690\" data-end=\"722\"\u003eDesigned for H400FD Heaters:\u003c\/strong\u003e OEM component ensures direct fit and reliable integration within Hayward H-Series Low NOx heating systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"958\" class=\"\"\u003e\n\u003cp data-start=\"833\" data-end=\"958\" class=\"\"\u003e\u003cstrong data-start=\"833\" data-end=\"870\"\u003eSupports Efficient Heat Transfer:\u003c\/strong\u003e Enables effective thermal exchange for improved heating output and reduced energy use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"959\" data-end=\"1096\" class=\"\"\u003e\n\u003cp data-start=\"961\" data-end=\"1096\" class=\"\"\u003e\u003cstrong data-start=\"961\" data-end=\"998\"\u003eDurable, Pool-Grade Construction:\u003c\/strong\u003e Built from corrosion-resistant materials to endure water chemistry and high-temperature cycling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1097\" data-end=\"1235\" class=\"\"\u003e\n\u003cp data-start=\"1099\" data-end=\"1235\" class=\"\"\u003e\u003cstrong data-start=\"1099\" data-end=\"1140\"\u003eKey to Heater Maintenance and Repair:\u003c\/strong\u003e Essential replacement part for restoring full performance during service or system breakdown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1380\" class=\"\"\u003e\n\u003cp data-start=\"1238\" data-end=\"1380\" class=\"\"\u003e\u003cstrong data-start=\"1238\" data-end=\"1273\"\u003ePromotes Long-Term Reliability:\u003c\/strong\u003e Helps maintain smooth and safe heater operation under continuous use in residential and commercial pools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward Universal H-Series Low NOX Pool Heater Model H400FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1393\" data-end=\"1412\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1414\" data-end=\"1456\" class=\"\"\u003eIdentifying Efficiency Loss in Heater\u003c\/h2\u003e\n\u003ch4 data-start=\"1457\" data-end=\"1515\" class=\"\"\u003eh400fd taking longer to heat pool replace exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1516\" data-end=\"1566\" class=\"\"\u003ereduced heat transfer points to core damage\u003c\/h4\u003e\n\u003ch4 data-start=\"1567\" data-end=\"1614\" class=\"\"\u003eheater running but water not getting hot\u003c\/h4\u003e\n\u003ch4 data-start=\"1615\" data-end=\"1672\" class=\"\"\u003ehow to tell if heat exchanger is failing in h400fd\u003c\/h4\u003e\n\u003ch4 data-start=\"1673\" data-end=\"1729\" class=\"\"\u003eenergy bill rising check heat exchanger condition\u003c\/h4\u003e\n\u003ch2 data-start=\"1731\" data-end=\"1764\" class=\"\"\u003eSpecs and Local Pricing Info\u003c\/h2\u003e\n\u003ch4 data-start=\"1765\" data-end=\"1823\" class=\"\"\u003elocal price check for fdxlhxa1400 hayward exchanger\u003c\/h4\u003e\n\u003ch4 data-start=\"1824\" data-end=\"1879\" class=\"\"\u003eheavy-duty copper exchanger for pool heater core\u003c\/h4\u003e\n\u003ch4 data-start=\"1880\" data-end=\"1934\" class=\"\"\u003efind local dealer with h400fd replacement parts\u003c\/h4\u003e\n\u003ch4 data-start=\"1935\" data-end=\"1989\" class=\"\"\u003especs on exchanger tubes and flow rate capacity\u003c\/h4\u003e\n\u003ch4 data-start=\"1990\" data-end=\"2048\" class=\"\"\u003ehow long does a heat exchanger last in hayward unit\u003c\/h4\u003e\n\u003ch2 data-start=\"2050\" data-end=\"2091\" class=\"\"\u003eConfirming Model Match Before Buying\u003c\/h2\u003e\n\u003ch4 data-start=\"2092\" data-end=\"2147\" class=\"\"\u003efdxlhxa1400 fits hayward universal h400fd heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2148\" data-end=\"2204\" class=\"\"\u003ematch heater serial to correct heat exchanger kit\u003c\/h4\u003e\n\u003ch4 data-start=\"2205\" data-end=\"2263\" class=\"\"\u003ecompatible with both propane and natural gas models\u003c\/h4\u003e\n\u003ch4 data-start=\"2264\" data-end=\"2315\" class=\"\"\u003everify model before buying exchanger locally\u003c\/h4\u003e\n\u003ch4 data-start=\"2316\" data-end=\"2375\" class=\"\"\u003efind correct exchanger part for h-series 400k heater\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599704166691,"sku":"FDXLHXA1400","price":1499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Heat_Exchanger_Assembly_For_H400FD_Heaters_FDXLHXA1400_Wholesale_Pool_Mart_1.jpg?v=1738618245"},{"product_id":"hayward-flame-sensor-for-universal-h-series-induced-draft-gas-heaters-idxlfls1930","title":"Hayward IDXLFLS1930 Flame Sensor | For H-Series Heaters","description":"\u003cp class=\"\" data-end=\"2156\" data-start=\"1551\"\u003eOEM Hayward IDXLFLS1930 Flame Sensor is an essential ignition safety device for Universal H-Series Induced Draft and Gas Heaters, providing real-time flame detection to ensure secure system operation. By verifying the presence of a flame during startup, the sensor allows proper combustion and signals shutdown if the flame is absent. Its durable construction supports reliable use in high-heat, high-moisture environments typical of pool equipment. Whether conducting routine service or addressing ignition issues, this OEM sensor is critical to maintaining the safety and efficiency of your pool heater.\u003c\/p\u003e\n\u003ch3 class=\"\" data-end=\"2174\" data-start=\"2158\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"2894\" data-start=\"2175\"\u003e\n\u003cli class=\"\" data-end=\"2324\" data-start=\"2175\"\u003e\n\u003cp class=\"\" data-end=\"2324\" data-start=\"2177\"\u003e\u003cstrong data-end=\"2221\" data-start=\"2177\"\u003eFits Universal H-Series and IDL2 Models:\u003c\/strong\u003e OEM flame sensor designed for seamless integration with Hayward heater models from H150FDN to H500FD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2455\" data-start=\"2325\"\u003e\n\u003cp class=\"\" data-end=\"2455\" data-start=\"2327\"\u003e\u003cstrong data-end=\"2360\" data-start=\"2327\"\u003eEnables Safe Heater Ignition:\u003c\/strong\u003e Detects flame presence at startup and ensures the burner is operating within safe parameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2602\" data-start=\"2456\"\u003e\n\u003cp class=\"\" data-end=\"2602\" data-start=\"2458\"\u003e\u003cstrong data-end=\"2498\" data-start=\"2458\"\u003ePrevents Gas-Related Safety Hazards:\u003c\/strong\u003e Triggers system shutdown if no flame is detected, protecting against gas buildup or combustion errors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2741\" data-start=\"2603\"\u003e\n\u003cp class=\"\" data-end=\"2741\" data-start=\"2605\"\u003e\u003cstrong data-end=\"2648\" data-start=\"2605\"\u003eBuilt to Withstand Poolside Conditions:\u003c\/strong\u003e Made from high-quality materials that resist corrosion, heat, and water exposure over time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2894\" data-start=\"2742\"\u003e\n\u003cp class=\"\" data-end=\"2894\" data-start=\"2744\"\u003e\u003cstrong data-end=\"2793\" data-start=\"2744\"\u003eIdeal for Preventive Service or Fault Repair:\u003c\/strong\u003e Restores reliable flame detection to resolve ignition faults and maintain heater safety compliance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e, H250IDL2, H350IDL2, H400IDL2.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1350\" data-end=\"1369\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1371\" data-end=\"1409\" class=\"\"\u003eSymptoms of a Faulty Flame Sensor\u003c\/h2\u003e\n\u003ch4 data-start=\"1410\" data-end=\"1458\" class=\"\"\u003eflame not detected but burner visibly lit\u003c\/h4\u003e\n\u003ch4 data-start=\"1459\" data-end=\"1513\" class=\"\"\u003ehayward heater lights then cuts off every cycle\u003c\/h4\u003e\n\u003ch4 data-start=\"1514\" data-end=\"1566\" class=\"\"\u003eerror code points to idxlfls1930 flame sensor\u003c\/h4\u003e\n\u003ch4 data-start=\"1567\" data-end=\"1615\" class=\"\"\u003etroubleshoot no ignition on h200fdn model\u003c\/h4\u003e\n\u003ch4 data-start=\"1616\" data-end=\"1669\" class=\"\"\u003eintermittent heating caused by worn sensor tip\u003c\/h4\u003e\n\u003ch2 data-start=\"1671\" data-end=\"1702\" class=\"\"\u003eSpecs and Local Price Info\u003c\/h2\u003e\n\u003ch4 data-start=\"1703\" data-end=\"1751\" class=\"\"\u003echeck local price for hayward idxlfls1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1752\" data-end=\"1804\" class=\"\"\u003especs for flame sensor probe length and mount\u003c\/h4\u003e\n\u003ch4 data-start=\"1805\" data-end=\"1863\" class=\"\"\u003elocal stock of idxlfls1930 flame sensor for heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1864\" data-end=\"1919\" class=\"\"\u003esensor part number match for h-series heater fix\u003c\/h4\u003e\n\u003ch4 data-start=\"1920\" data-end=\"1979\" class=\"\"\u003ehow much resistance should hayward flame sensor read\u003c\/h4\u003e\n\u003ch2 data-start=\"1981\" data-end=\"2014\" class=\"\"\u003eConfirming Model Fit Locally\u003c\/h2\u003e\n\u003ch4 data-start=\"2015\" data-end=\"2072\" class=\"\"\u003econfirm idxlfls1930 works with h400fdn and h350fdp\u003c\/h4\u003e\n\u003ch4 data-start=\"2073\" data-end=\"2129\" class=\"\"\u003efind correct flame sensor for hayward pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2130\" data-end=\"2182\" class=\"\"\u003ematch sensor model to heater version in store\u003c\/h4\u003e\n\u003ch4 data-start=\"2183\" data-end=\"2233\" class=\"\"\u003ecompatible with h250idl2 and h400idl2 units\u003c\/h4\u003e\n\u003ch4 data-start=\"2234\" data-end=\"2284\" class=\"\"\u003elocal guide to finding correct flame sensor\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Flame_Sensor_For_Universal_H-Series_Induced_Draft_Gas_Heaters_IDXLFLS1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744212\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599706755363,"sku":"IDXLFLS1930","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Flame_Sensor_For_Universal_H-Series_Induced_Draft_Gas_Heaters_IDXLFLS1930_Wholesale_Pool_Mart_1.jpg?v=1737144197"},{"product_id":"hayward-field-wiring-panel-kit-for-universal-h-series-low-nox-heaters-fdxlfwp1930","title":"Hayward FDXLFWP1930 Field Wiring Panel | H-Series Heaters","description":"\u003cp data-start=\"1572\" data-end=\"2170\" class=\"\"\u003eOEM Hayward FDXLFWP1930 Field Wiring Panel Kit is engineered for Universal H-Series Low NOx and FD Series heaters to facilitate secure, organized electrical connections. This OEM kit provides a reliable foundation for connecting incoming power and system control wires, reducing the risk of loose or faulty wiring. Its rugged design offers long-lasting resistance to poolside conditions such as moisture, heat, and corrosion. Whether used during an initial setup or a panel replacement, this kit ensures that the heater maintains proper function, safety, and compliance with installation standards.\u003c\/p\u003e\n\u003ch3 data-start=\"2172\" data-end=\"2188\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2189\" data-end=\"2872\"\u003e\n\u003cli data-start=\"2189\" data-end=\"2316\" class=\"\"\u003e\n\u003cp data-start=\"2191\" data-end=\"2316\" class=\"\"\u003e\u003cstrong data-start=\"2191\" data-end=\"2237\"\u003eFits Universal H-Series and HDF400 Models:\u003c\/strong\u003e Provides accurate alignment and compatibility with OEM heater wiring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2317\" data-end=\"2464\" class=\"\"\u003e\n\u003cp data-start=\"2319\" data-end=\"2464\" class=\"\"\u003e\u003cstrong data-start=\"2319\" data-end=\"2360\"\u003eImproves Electrical System Stability:\u003c\/strong\u003e Ensures clean, reliable electrical contact points to support ignition and control board functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2465\" data-end=\"2599\" class=\"\"\u003e\n\u003cp data-start=\"2467\" data-end=\"2599\" class=\"\"\u003e\u003cstrong data-start=\"2467\" data-end=\"2511\"\u003eConstructed for Harsh Pool Environments:\u003c\/strong\u003e Withstands exposure to high humidity and fluctuating temperatures without degradation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2600\" data-end=\"2735\" class=\"\"\u003e\n\u003cp data-start=\"2602\" data-end=\"2735\" class=\"\"\u003e\u003cstrong data-start=\"2602\" data-end=\"2631\"\u003eStreamlines Wiring Setup:\u003c\/strong\u003e Helps organize and protect wiring during both installation and service, reducing troubleshooting time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2736\" data-end=\"2872\" class=\"\"\u003e\n\u003cp data-start=\"2738\" data-end=\"2872\" class=\"\"\u003e\u003cstrong data-start=\"2738\" data-end=\"2781\"\u003eMaintains System Safety and Efficiency:\u003c\/strong\u003e Critical to preserving safe power delivery and supporting uninterrupted heater operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward HC Series Heater Models:\u003c\/strong\u003e HDF400\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1386\" data-end=\"1405\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1407\" data-end=\"1449\" class=\"\"\u003eIdentifying Electrical Panel Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1450\" data-end=\"1498\" class=\"\"\u003eheater trips breaker possible panel short\u003c\/h4\u003e\n\u003ch4 data-start=\"1499\" data-end=\"1550\" class=\"\"\u003epower cuts off to board during heating cycle\u003c\/h4\u003e\n\u003ch4 data-start=\"1551\" data-end=\"1604\" class=\"\"\u003ewiring panel rusted out from moisture exposure\u003c\/h4\u003e\n\u003ch4 data-start=\"1605\" data-end=\"1654\" class=\"\"\u003eterminal block cracked replace fdxlfwp1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1655\" data-end=\"1698\" class=\"\"\u003eheater won’t respond when powered on\u003c\/h4\u003e\n\u003ch2 data-start=\"1700\" data-end=\"1733\" class=\"\"\u003eLocal Price Lookup and Specs\u003c\/h2\u003e\n\u003ch4 data-start=\"1734\" data-end=\"1782\" class=\"\"\u003echeck local price for hayward fdxlfwp1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1783\" data-end=\"1838\" class=\"\"\u003efield panel specs for h-series heater electrical\u003c\/h4\u003e\n\u003ch4 data-start=\"1839\" data-end=\"1892\" class=\"\"\u003edurable panel for outdoor heater installations\u003c\/h4\u003e\n\u003ch4 data-start=\"1893\" data-end=\"1943\" class=\"\"\u003ewhere to buy replacement wiring kit near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1944\" data-end=\"1996\" class=\"\"\u003edoes fdxlfwp1930 come with installation guide\u003c\/h4\u003e\n\u003ch2 data-start=\"1998\" data-end=\"2035\" class=\"\"\u003eConfirming Fit and Compatibility\u003c\/h2\u003e\n\u003ch4 data-start=\"2036\" data-end=\"2082\" class=\"\"\u003ewill fdxlfwp1930 fit my hayward h400fdn\u003c\/h4\u003e\n\u003ch4 data-start=\"2083\" data-end=\"2138\" class=\"\"\u003eworks with both fd series and universal h-series\u003c\/h4\u003e\n\u003ch4 data-start=\"2139\" data-end=\"2196\" class=\"\"\u003elocal match for heater electrical connection panel\u003c\/h4\u003e\n\u003ch4 data-start=\"2197\" data-end=\"2249\" class=\"\"\u003ereplace old wiring panel with new fdxlfwp1930\u003c\/h4\u003e\n\u003ch4 data-start=\"2250\" data-end=\"2309\" class=\"\"\u003econfirm heater model before purchasing panel locally\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Field_Wiring_Panel_Kit_For_Universal_H-Series_Low_Nox_Heaters_FDXLFWP1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732740838\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599711113507,"sku":"FDXLFWP1930","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Field_Wiring_Panel_Kit_For_Universal_H-Series_Low_Nox_Heaters_FDXLFWP1930_Wholesale_Pool_Mart_1.jpg?v=1736789172"},{"product_id":"hayward-high-limit-switch-kit-for-fd-h-series-low-nox-heaters-heaters-fdxlhli1930","title":"Hayward FDXLHLI1930 High Limit Kit | FD H-Series Heaters","description":"\u003cp data-start=\"1499\" data-end=\"2052\" class=\"\"\u003eOEM Hayward FDXLHLI1930 High Limit Kit is an essential protective component for FD H-Series Low NOx pool heaters, designed to shut off the system when excessive temperatures are detected. This feature safeguards critical heater parts and maintains proper operating conditions. Built for durability, the kit withstands high-heat exposure and provides consistent thermal regulation over extended use. Ideal for scheduled tune-ups or system fault repairs, it plays a key role in sustaining heater efficiency and ensuring safe operation season after season.\u003c\/p\u003e\n\u003ch3 data-start=\"2054\" data-end=\"2070\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2071\" data-end=\"2759\"\u003e\n\u003cli data-start=\"2071\" data-end=\"2210\" class=\"\"\u003e\n\u003cp data-start=\"2073\" data-end=\"2210\" class=\"\"\u003e\u003cstrong data-start=\"2073\" data-end=\"2118\"\u003eDesigned for FD H-Series Low NOx Heaters:\u003c\/strong\u003e OEM kit tailored to maintain thermal safety in Hayward models from H150FDN through H500FD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2211\" data-end=\"2350\" class=\"\"\u003e\n\u003cp data-start=\"2213\" data-end=\"2350\" class=\"\"\u003e\u003cstrong data-start=\"2213\" data-end=\"2258\"\u003eProtects Against Unsafe Temperature Rise:\u003c\/strong\u003e Automatically disengages the heating system when internal temperatures exceed safe levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2351\" data-end=\"2492\" class=\"\"\u003e\n\u003cp data-start=\"2353\" data-end=\"2492\" class=\"\"\u003e\u003cstrong data-start=\"2353\" data-end=\"2399\"\u003eEngineered for Harsh Operating Conditions:\u003c\/strong\u003e Features heat-resistant materials built to survive high temperatures and moisture exposure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2493\" data-end=\"2623\" class=\"\"\u003e\n\u003cp data-start=\"2495\" data-end=\"2623\" class=\"\"\u003e\u003cstrong data-start=\"2495\" data-end=\"2537\"\u003eSupports Preventive Maintenance Goals:\u003c\/strong\u003e Easy to install during regular service to reduce the risk of future system failures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2624\" data-end=\"2759\" class=\"\"\u003e\n\u003cp data-start=\"2626\" data-end=\"2759\" class=\"\"\u003e\u003cstrong data-start=\"2626\" data-end=\"2670\"\u003eMaintains Safe and Consistent Operation:\u003c\/strong\u003e Helps ensure optimal heating output without compromising the unit’s internal integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1416\" data-end=\"1435\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1437\" data-end=\"1480\" class=\"\"\u003eIdentifying Faulty High Limit Symptoms\u003c\/h2\u003e\n\u003ch4 data-start=\"1481\" data-end=\"1535\" class=\"\"\u003eheater trips breaker or locks out at high temps\u003c\/h4\u003e\n\u003ch4 data-start=\"1536\" data-end=\"1584\" class=\"\"\u003esystem reset doesn’t fix overheat shutoff\u003c\/h4\u003e\n\u003ch4 data-start=\"1585\" data-end=\"1643\" class=\"\"\u003econtrol panel shows overheating without flame issue\u003c\/h4\u003e\n\u003ch4 data-start=\"1644\" data-end=\"1697\" class=\"\"\u003eheat exchanger gets too hot check limit switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1698\" data-end=\"1751\" class=\"\"\u003eheater won’t restart fdxlhli1930 may be needed\u003c\/h4\u003e\n\u003ch2 data-start=\"1753\" data-end=\"1790\" class=\"\"\u003eKit Specs and Local Price Lookup\u003c\/h2\u003e\n\u003ch4 data-start=\"1791\" data-end=\"1849\" class=\"\"\u003echeck local price for fdxlhli1930 high limit switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1850\" data-end=\"1907\" class=\"\"\u003eincludes both limit sensors for hayward fd heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1908\" data-end=\"1963\" class=\"\"\u003erugged temperature sensor for outdoor conditions\u003c\/h4\u003e\n\u003ch4 data-start=\"1964\" data-end=\"2018\" class=\"\"\u003ebuilt to withstand high temp pool heater cycles\u003c\/h4\u003e\n\u003ch4 data-start=\"2019\" data-end=\"2073\" class=\"\"\u003efind replacement overheat sensor at local store\u003c\/h4\u003e\n\u003ch2 data-start=\"2075\" data-end=\"2112\" class=\"\"\u003eConfirming Compatibility and Fit\u003c\/h2\u003e\n\u003ch4 data-start=\"2113\" data-end=\"2167\" class=\"\"\u003ewill fdxlhli1930 work with older h200fdn heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2168\" data-end=\"2212\" class=\"\"\u003ecompatible with all fd low nox models\u003c\/h4\u003e\n\u003ch4 data-start=\"2213\" data-end=\"2272\" class=\"\"\u003elocal match for hayward h-series temperature shutoff\u003c\/h4\u003e\n\u003ch4 data-start=\"2273\" data-end=\"2328\" class=\"\"\u003everify your heater model before buying limit kit\u003c\/h4\u003e\n\u003ch4 data-start=\"2329\" data-end=\"2386\" class=\"\"\u003efits both indoor and outdoor h-series applications\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_High_Limit_Switch_Kit_For_FD_H-Series_Low_Nox_Heaters_Heaters_FDXLHLI1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744659\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599715307811,"sku":"FDXLHLI1930","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_High_Limit_Switch_Kit_For_FD_H-Series_Low_Nox_Heaters_Heaters_FDXLHLI1930_Wholesale_Pool_Mart_1.jpg?v=1736789156"},{"product_id":"hayward-header-assembly-for-universal-h-series-lox-nox-heater-fdxlfha1930","title":"Hayward FDXLFHA1930 Header Assembly | H-Series Heaters","description":"\u003cp data-start=\"1536\" data-end=\"2167\" class=\"\"\u003eOEM Hayward FDXLFHA1930 Header Assembly is a vital component for Universal H-Series Low NOx pool heaters, designed to optimize system performance by managing water flow and heat exchange. Its rugged, corrosion-resistant build ensures durability in demanding aquatic environments, supporting continuous operation under pressure and exposure to treated water. This assembly ensures consistent temperature regulation and helps protect internal components from uneven flow or thermal strain. Whether replacing a damaged part or performing scheduled maintenance, it helps sustain the reliability and functionality of your heater system.\u003c\/p\u003e\n\u003ch3 data-start=\"2169\" data-end=\"2185\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2186\" data-end=\"2898\"\u003e\n\u003cli data-start=\"2186\" data-end=\"2314\" class=\"\"\u003e\n\u003cp data-start=\"2188\" data-end=\"2314\" class=\"\"\u003e\u003cstrong data-start=\"2188\" data-end=\"2233\"\u003ePrecision Fit for Hayward Low NOx Models:\u003c\/strong\u003e OEM-matched for seamless integration with H150FDN through H500FD heater models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2315\" data-end=\"2471\" class=\"\"\u003e\n\u003cp data-start=\"2317\" data-end=\"2471\" class=\"\"\u003e\u003cstrong data-start=\"2317\" data-end=\"2359\"\u003eEnsures Consistent Water Distribution:\u003c\/strong\u003e Maintains uniform flow across the heat exchanger to maximize thermal efficiency and protect system components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2472\" data-end=\"2617\" class=\"\"\u003e\n\u003cp data-start=\"2474\" data-end=\"2617\" class=\"\"\u003e\u003cstrong data-start=\"2474\" data-end=\"2512\"\u003eDurable for Harsh Pool Conditions:\u003c\/strong\u003e Engineered from high-quality materials that resist corrosion and degradation from pool water chemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2618\" data-end=\"2756\" class=\"\"\u003e\n\u003cp data-start=\"2620\" data-end=\"2756\" class=\"\"\u003e\u003cstrong data-start=\"2620\" data-end=\"2663\"\u003eSupports Regular and Emergency Repairs:\u003c\/strong\u003e Ideal for system restoration during service intervals or to replace compromised components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2757\" data-end=\"2898\" class=\"\"\u003e\n\u003cp data-start=\"2759\" data-end=\"2898\" class=\"\"\u003e\u003cstrong data-start=\"2759\" data-end=\"2807\"\u003eHelps Maintain Long-Term Heater Performance:\u003c\/strong\u003e Contributes to sustained operational efficiency, reducing strain on related heater parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward Universal H-Series Low Nox Pool Heater Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1359\" data-end=\"1378\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1380\" data-end=\"1418\" class=\"\"\u003eSigns of Header Failure in Heater\u003c\/h2\u003e\n\u003ch4 data-start=\"1419\" data-end=\"1475\" class=\"\"\u003eheater shuts off due to internal leak near header\u003c\/h4\u003e\n\u003ch4 data-start=\"1476\" data-end=\"1526\" class=\"\"\u003erust showing around header connection pipes\u003c\/h4\u003e\n\u003ch4 data-start=\"1527\" data-end=\"1578\" class=\"\"\u003eheater won’t heat evenly header flow problem\u003c\/h4\u003e\n\u003ch4 data-start=\"1579\" data-end=\"1630\" class=\"\"\u003ehow to tell if heater header needs replacing\u003c\/h4\u003e\n\u003ch4 data-start=\"1631\" data-end=\"1683\" class=\"\"\u003eh300fdn header cracked from heat and pressure\u003c\/h4\u003e\n\u003ch2 data-start=\"1685\" data-end=\"1724\" class=\"\"\u003eSpecs and Local Price Availability\u003c\/h2\u003e\n\u003ch4 data-start=\"1725\" data-end=\"1776\" class=\"\"\u003echeck local price for fdxlfha1930 header kit\u003c\/h4\u003e\n\u003ch4 data-start=\"1777\" data-end=\"1833\" class=\"\"\u003eheavy-duty polymer construction resists corrosion\u003c\/h4\u003e\n\u003ch4 data-start=\"1834\" data-end=\"1881\" class=\"\"\u003efind header assembly for h200fdp near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1882\" data-end=\"1936\" class=\"\"\u003epart includes gasket and bolts for easy install\u003c\/h4\u003e\n\u003ch4 data-start=\"1937\" data-end=\"1994\" class=\"\"\u003ebuilt to handle high flow pressure and temp swings\u003c\/h4\u003e\n\u003ch2 data-start=\"1996\" data-end=\"2032\" class=\"\"\u003eMatching the Right Heater Model\u003c\/h2\u003e\n\u003ch4 data-start=\"2033\" data-end=\"2086\" class=\"\"\u003ewill fdxlfha1930 fit my h400fdn low nox heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2087\" data-end=\"2144\" class=\"\"\u003ecross-reference old header part to new fdxlfha1930\u003c\/h4\u003e\n\u003ch4 data-start=\"2145\" data-end=\"2199\" class=\"\"\u003ematch your heater serial number to header model\u003c\/h4\u003e\n\u003ch4 data-start=\"2200\" data-end=\"2256\" class=\"\"\u003ecompatible with hayward h-series heaters 150-500k\u003c\/h4\u003e\n\u003ch4 data-start=\"2257\" data-end=\"2311\" class=\"\"\u003econfirm model fitment before purchasing locally\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Header_Assembly_For_Universal_H-Series_Lox_Nox_Heater_FDXLFHA1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744607\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599721402659,"sku":"FDXLFHA1930","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Header_Assembly_For_Universal_H-Series_Lox_Nox_Heater_FDXLFHA1930_Wholesale_Pool_Mart_1.jpg?v=1736789126"},{"product_id":"hayward-combustion-blower-for-universal-h-series-low-nox-heaters-fdxlbwr1930","title":"Hayward FDXLBWR1930 Combustion Blower | H-Series Heaters","description":"\u003cp data-start=\"1492\" data-end=\"2070\" class=\"\"\u003eOEM Hayward Combustion Air Blower for Universal H-Series heaters is a critical airflow management unit designed to support safe and efficient combustion. This high-performance blower regulates internal air movement, allowing the heater to operate within optimal thermal parameters. Its rugged construction is designed for reliability in poolside environments, promoting strong airflow and consistent heat generation. Whether for routine replacement or urgent repair, this OEM blower ensures your heater functions at peak efficiency, delivering warm water quickly and dependably.\u003c\/p\u003e\n\u003ch3 data-start=\"2072\" data-end=\"2088\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2089\" data-end=\"2749\"\u003e\n\u003cli data-start=\"2089\" data-end=\"2223\" class=\"\"\u003e\n\u003cp data-start=\"2091\" data-end=\"2223\" class=\"\"\u003e\u003cstrong data-start=\"2091\" data-end=\"2123\"\u003eOEM Fit for H-Series Models:\u003c\/strong\u003e Tailored to work with all Universal H-Series Low NOx heater models for consistent airflow control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2224\" data-end=\"2355\" class=\"\"\u003e\n\u003cp data-start=\"2226\" data-end=\"2355\" class=\"\"\u003e\u003cstrong data-start=\"2226\" data-end=\"2269\"\u003ePromotes Safe and Efficient Combustion:\u003c\/strong\u003e Regulates internal air volume to support clean ignition and effective heat transfer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2356\" data-end=\"2481\" class=\"\"\u003e\n\u003cp data-start=\"2358\" data-end=\"2481\" class=\"\"\u003e\u003cstrong data-start=\"2358\" data-end=\"2387\"\u003eQuickly Heats Pool Water:\u003c\/strong\u003e Optimized for steady air circulation that helps reduce heat-up times and improve energy use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2482\" data-end=\"2612\" class=\"\"\u003e\n\u003cp data-start=\"2484\" data-end=\"2612\" class=\"\"\u003e\u003cstrong data-start=\"2484\" data-end=\"2524\"\u003eBuilt for Demanding Pool Conditions:\u003c\/strong\u003e Features long-lasting materials that endure exposure to moisture, chemicals, and heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2613\" data-end=\"2749\" class=\"\"\u003e\n\u003cp data-start=\"2615\" data-end=\"2749\" class=\"\"\u003e\u003cstrong data-start=\"2615\" data-end=\"2662\"\u003eImproves System Reliability and Efficiency:\u003c\/strong\u003e Replacing worn blowers restores optimal performance and supports long-term operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1360\" data-end=\"1379\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1381\" data-end=\"1412\" class=\"\"\u003eDiagnosing Blower Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1413\" data-end=\"1458\" class=\"\"\u003eheater not heating blower not spinning\u003c\/h4\u003e\n\u003ch4 data-start=\"1459\" data-end=\"1509\" class=\"\"\u003epressure switch fault caused by weak blower\u003c\/h4\u003e\n\u003ch4 data-start=\"1510\" data-end=\"1562\" class=\"\"\u003ecombustion blower failure triggers error code\u003c\/h4\u003e\n\u003ch4 data-start=\"1563\" data-end=\"1613\" class=\"\"\u003eblower sounds loud or unbalanced during use\u003c\/h4\u003e\n\u003ch4 data-start=\"1614\" data-end=\"1668\" class=\"\"\u003esigns your hayward blower motor needs replacing\u003c\/h4\u003e\n\u003ch2 data-start=\"1670\" data-end=\"1709\" class=\"\"\u003eSpecs and Local Price Availability\u003c\/h2\u003e\n\u003ch4 data-start=\"1710\" data-end=\"1765\" class=\"\"\u003echeck local price for fdxlbwr1930 hayward blower\u003c\/h4\u003e\n\u003ch4 data-start=\"1766\" data-end=\"1814\" class=\"\"\u003eairflow specs for h-series combustion fan\u003c\/h4\u003e\n\u003ch4 data-start=\"1815\" data-end=\"1872\" class=\"\"\u003edurable plastic housing resists poolside corrosion\u003c\/h4\u003e\n\u003ch4 data-start=\"1873\" data-end=\"1928\" class=\"\"\u003efan rated for high-efficiency pool heater models\u003c\/h4\u003e\n\u003ch4 data-start=\"1929\" data-end=\"1987\" class=\"\"\u003enearby location with hayward heater blower in stock\u003c\/h4\u003e\n\u003ch2 data-start=\"1989\" data-end=\"2030\" class=\"\"\u003eConfirming Fit Before Local Purchase\u003c\/h2\u003e\n\u003ch4 data-start=\"2031\" data-end=\"2076\" class=\"\"\u003edoes fdxlbwr1930 fit my h400fdp heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2077\" data-end=\"2125\" class=\"\"\u003ecompatible with h250fdn and h300fdn units\u003c\/h4\u003e\n\u003ch4 data-start=\"2126\" data-end=\"2180\" class=\"\"\u003efind right blower for universal h-series heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2181\" data-end=\"2237\" class=\"\"\u003ematch part number to heater serial number locally\u003c\/h4\u003e\n\u003ch4 data-start=\"2238\" data-end=\"2293\" class=\"\"\u003ewill this fan assembly fit older h-series models\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Combustion_Blower_For_Universal_H-Series_Low_Nox_Heaters_FDXLBWR1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1738014976\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599726514467,"sku":"FDXLBWR1930","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Combustion_Blower_For_Universal_H-Series_Low_Nox_Heaters_FDXLBWR1930_Wholesale_Pool_Mart_1.jpg?v=1736789114"},{"product_id":"hayward-fd-ignitor-for-universal-h-series-low-nox-heaters-fdxlign1930","title":"Hayward FDXLIGN1930 Ignitor | For H-Series FD Heaters","description":"\u003cp data-start=\"1506\" data-end=\"2109\" class=\"\"\u003eOEM Hayward FDXLIGN1930 Ignitor is a critical replacement part for Universal H-Series Low NOx and HDF400 pool heaters, delivering consistent ignition to start the combustion process. Designed with precision compatibility in mind, this high-performance ignitor ensures the heater fires reliably and operates at peak efficiency. Its rugged construction holds up to extreme temperatures and repeated use, making it ideal for both scheduled tune-ups and immediate repair needs. This component is essential for preserving heater reliability, ensuring your pool or spa remains comfortable and properly heated.\u003c\/p\u003e\n\u003ch3 data-start=\"2111\" data-end=\"2127\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2128\" data-end=\"2812\"\u003e\n\u003cli data-start=\"2128\" data-end=\"2271\" class=\"\"\u003e\n\u003cp data-start=\"2130\" data-end=\"2271\" class=\"\"\u003e\u003cstrong data-start=\"2130\" data-end=\"2180\"\u003eEngineered for Universal and HC-Series Models:\u003c\/strong\u003e Compatible with H150FDN through H500FD and HDF400 heaters for OEM-level ignition control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2272\" data-end=\"2399\" class=\"\"\u003e\n\u003cp data-start=\"2274\" data-end=\"2399\" class=\"\"\u003e\u003cstrong data-start=\"2274\" data-end=\"2312\"\u003eIgnites Burner Quickly and Safely:\u003c\/strong\u003e Produces a stable spark to initiate combustion, minimizing startup errors and delays\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2400\" data-end=\"2533\" class=\"\"\u003e\n\u003cp data-start=\"2402\" data-end=\"2533\" class=\"\"\u003e\u003cstrong data-start=\"2402\" data-end=\"2443\"\u003eHigh-Temperature-Resistant Materials:\u003c\/strong\u003e Built to endure thermal stress and poolside conditions without degrading in performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2534\" data-end=\"2668\" class=\"\"\u003e\n\u003cp data-start=\"2536\" data-end=\"2668\" class=\"\"\u003e\u003cstrong data-start=\"2536\" data-end=\"2573\"\u003eEssential for Service and Repair:\u003c\/strong\u003e Perfect for resolving ignition failures and maintaining system readiness during seasonal use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2669\" data-end=\"2812\" class=\"\"\u003e\n\u003cp data-start=\"2671\" data-end=\"2812\" class=\"\"\u003e\u003cstrong data-start=\"2671\" data-end=\"2709\"\u003eBoosts Overall Heater Reliability:\u003c\/strong\u003e Ensures consistent burner activation, helping maintain warm water conditions with minimal disruption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward HC-Series Heater Models: \u003c\/strong\u003eHDF400\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1329\" data-end=\"1348\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1350\" data-end=\"1383\" class=\"\"\u003eSigns of Ignitor Malfunction\u003c\/h2\u003e\n\u003ch4 data-start=\"1384\" data-end=\"1430\" class=\"\"\u003eheater not lighting after several tries\u003c\/h4\u003e\n\u003ch4 data-start=\"1431\" data-end=\"1469\" class=\"\"\u003eignitor tip blackened or broken\u003c\/h4\u003e\n\u003ch4 data-start=\"1470\" data-end=\"1520\" class=\"\"\u003eweak or no spark coming from heater ignitor\u003c\/h4\u003e\n\u003ch4 data-start=\"1521\" data-end=\"1572\" class=\"\"\u003elow voltage error could mean ignitor failure\u003c\/h4\u003e\n\u003ch4 data-start=\"1573\" data-end=\"1624\" class=\"\"\u003efix flame detection by replacing fdxlign1930\u003c\/h4\u003e\n\u003ch2 data-start=\"1626\" data-end=\"1664\" class=\"\"\u003eKit Details and Local Price Check\u003c\/h2\u003e\n\u003ch4 data-start=\"1665\" data-end=\"1722\" class=\"\"\u003echeck local pricing on hayward fdxlign1930 ignitor\u003c\/h4\u003e\n\u003ch4 data-start=\"1723\" data-end=\"1773\" class=\"\"\u003especs and wiring connector info for ignitor\u003c\/h4\u003e\n\u003ch4 data-start=\"1774\" data-end=\"1823\" class=\"\"\u003edoes fdxlign1930 include mounting hardware\u003c\/h4\u003e\n\u003ch4 data-start=\"1824\" data-end=\"1882\" class=\"\"\u003efind replacement ignitor for hayward heater near me\u003c\/h4\u003e\n\u003ch4 data-start=\"1883\" data-end=\"1937\" class=\"\"\u003edurable ignitor for outdoor heater environments\u003c\/h4\u003e\n\u003ch2 data-start=\"1939\" data-end=\"1969\" class=\"\"\u003eVerifying Fitment Locally\u003c\/h2\u003e\n\u003ch4 data-start=\"1970\" data-end=\"2024\" class=\"\"\u003efdxlign1930 replacement for 2023 h250fdp heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2025\" data-end=\"2081\" class=\"\"\u003edoes this ignitor work with hc-series gas heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2082\" data-end=\"2130\" class=\"\"\u003ematch part number to your current ignitor\u003c\/h4\u003e\n\u003ch4 data-start=\"2131\" data-end=\"2174\" class=\"\"\u003ewill this fit h400fdp or just hdf400\u003c\/h4\u003e\n\u003ch4 data-start=\"2175\" data-end=\"2229\" class=\"\"\u003everify heater compatibility before buying local\u003c\/h4\u003e\n\u003ch3\u003eDiagram\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_FD_Ignitor_For_Universal_H-Series_Low_Nox_Heaters_FDXLIGN1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732743942\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599728742691,"sku":"FDXLIGN1930","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_FD_Ignitor_For_Universal_H-Series_Low_Nox_Heaters_FDXLIGN1930_Wholesale_Pool_Mart_1.jpg?v=1736789104"},{"product_id":"hayward-gas-valve-for-universal-h-series-low-nox-natural-gas-heaters-fdxlgsv0001","title":"Hayward FDXLGSV0001 Natural Gas Valve | H-Series Heaters","description":"\u003cdiv class=\"description\"\u003e\n\u003cp data-start=\"1520\" data-end=\"2125\" class=\"\"\u003eOEM Hayward Natural Gas Valve is a critical replacement part for Universal H-Series Low NOx heaters and spa systems, delivering controlled gas flow to support safe ignition and optimal heat production. This valve integrates seamlessly with Hayward’s original equipment, providing consistent performance and ensuring compatibility across models. Constructed for durability and ease of use, it plays a key role in maintaining efficient heater operation and water temperature consistency. Whether replacing a worn part or upgrading your system, this OEM valve helps sustain long-term heating system function.\u003c\/p\u003e\n\u003ch3 data-start=\"2127\" data-end=\"2143\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2144\" data-end=\"2809\"\u003e\n\u003cli data-start=\"2144\" data-end=\"2277\" class=\"\"\u003e\n\u003cp data-start=\"2146\" data-end=\"2277\" class=\"\"\u003e\u003cstrong data-start=\"2146\" data-end=\"2190\"\u003eDesigned for Universal H-Series Systems:\u003c\/strong\u003e OEM part fits Hayward H150FDN through H500FD models to ensure accurate fuel delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2278\" data-end=\"2402\" class=\"\"\u003e\n\u003cp data-start=\"2280\" data-end=\"2402\" class=\"\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2321\"\u003eMaintains Safe and Effective Heating:\u003c\/strong\u003e Regulates natural gas input for balanced combustion and consistent performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2403\" data-end=\"2540\" class=\"\"\u003e\n\u003cp data-start=\"2405\" data-end=\"2540\" class=\"\"\u003e\u003cstrong data-start=\"2405\" data-end=\"2436\"\u003eSimple Replacement Process:\u003c\/strong\u003e Engineered for direct-fit installation with Hayward heater models, reducing setup time and complexity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2541\" data-end=\"2677\" class=\"\"\u003e\n\u003cp data-start=\"2543\" data-end=\"2677\" class=\"\"\u003e\u003cstrong data-start=\"2543\" data-end=\"2582\"\u003eReliable for High-Use Environments:\u003c\/strong\u003e Built to perform in frequent-use pool, spa, and hot tub applications with lasting durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2678\" data-end=\"2809\" class=\"\"\u003e\n\u003cp data-start=\"2680\" data-end=\"2809\" class=\"\"\u003e\u003cstrong data-start=\"2680\" data-end=\"2719\"\u003eSupports Full System Compatibility:\u003c\/strong\u003e Suitable for both residential pool heaters and spa systems using Low NOx configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli class=\"highlights\"\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e This gas valve may be compatible with your system, please refer to your owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1348\" data-end=\"1367\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1369\" data-end=\"1405\" class=\"\"\u003eSymptoms of a Failing Gas Valve\u003c\/h2\u003e\n\u003ch4 data-start=\"1406\" data-end=\"1456\" class=\"\"\u003eheater not lighting after multiple attempts\u003c\/h4\u003e\n\u003ch4 data-start=\"1457\" data-end=\"1501\" class=\"\"\u003econtrol board powered but no gas flow\u003c\/h4\u003e\n\u003ch4 data-start=\"1502\" data-end=\"1553\" class=\"\"\u003egas supply confirmed heater still won’t fire\u003c\/h4\u003e\n\u003ch4 data-start=\"1554\" data-end=\"1606\" class=\"\"\u003ereplace valve if unit cycles without ignition\u003c\/h4\u003e\n\u003ch4 data-start=\"1607\" data-end=\"1651\" class=\"\"\u003eclicking noise but no burner activity\u003c\/h4\u003e\n\u003ch2 data-start=\"1653\" data-end=\"1686\" class=\"\"\u003eSpecs and Local Price Lookup\u003c\/h2\u003e\n\u003ch4 data-start=\"1687\" data-end=\"1733\" class=\"\"\u003echeck local price for fdxlgsv0001 valve\u003c\/h4\u003e\n\u003ch4 data-start=\"1734\" data-end=\"1784\" class=\"\"\u003enatural gas valve for 150k–500k btu heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1785\" data-end=\"1835\" class=\"\"\u003ecorrosion-resistant housing for outdoor use\u003c\/h4\u003e\n\u003ch4 data-start=\"1836\" data-end=\"1883\" class=\"\"\u003edoes valve ship with gasket and hardware\u003c\/h4\u003e\n\u003ch4 data-start=\"1884\" data-end=\"1935\" class=\"\"\u003evalve supports both indoor and outdoor setup\u003c\/h4\u003e\n\u003ch2 data-start=\"1937\" data-end=\"1980\" class=\"\"\u003eConfirming Model Compatibility Locally\u003c\/h2\u003e\n\u003ch4 data-start=\"1981\" data-end=\"2026\" class=\"\"\u003evalve fits hayward h250fdn and h400fdp\u003c\/h4\u003e\n\u003ch4 data-start=\"2027\" data-end=\"2076\" class=\"\"\u003everify fdxlgsv0001 works with older models\u003c\/h4\u003e\n\u003ch4 data-start=\"2077\" data-end=\"2126\" class=\"\"\u003ematch part number to heater model in store\u003c\/h4\u003e\n\u003ch4 data-start=\"2127\" data-end=\"2177\" class=\"\"\u003efind gas control valve for h-series near me\u003c\/h4\u003e\n\u003ch4 data-start=\"2178\" data-end=\"2233\" class=\"\"\u003epropane conversion not supported with this valve\u003c\/h4\u003e\n\u003ch3 class=\"highlights\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Gas_Valve_For_Universal_H-Series_Low_Nox_Natural_Gas_Heaters_FDXLGSV0001_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732741424\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599732740387,"sku":"FDXLGSV0001","price":269.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Gas_Valve_For_Universal_H-Series_Low_Nox_Natural_Gas_Heaters_FDXLGSV0001_Wholesale_Pool_Mart_1.jpg?v=1736789081"},{"product_id":"hayward-display-board-for-universal-h-series-low-nox-induced-draft-heater-idxl2db1930","title":"Hayward IDXL2DB1930 Display Board | For H-Series Heaters","description":"\u003cp data-start=\"1467\" data-end=\"2059\" class=\"\"\u003eOEM Hayward IDXL2DB1930 Display Board is a key control component for Universal H-Series Low NOx and IDL2 Induced Draft heaters, offering a corrosion-resistant solution for long-lasting system management. This board serves as the primary interface for controlling and monitoring heater functions, ensuring optimal operation. Designed to withstand harsh pool conditions, including saltwater and chemical exposure, it delivers consistent reliability and performance. Whether used for system upgrades or direct replacements, it plays a critical role in maintaining efficient heater functionality.\u003c\/p\u003e\n\u003ch3 data-start=\"2061\" data-end=\"2077\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2078\" data-end=\"2769\"\u003e\n\u003cli data-start=\"2078\" data-end=\"2226\" class=\"\"\u003e\n\u003cp data-start=\"2080\" data-end=\"2226\" class=\"\"\u003e\u003cstrong data-start=\"2080\" data-end=\"2125\"\u003eCompatible with Pre-2014 Hayward Heaters:\u003c\/strong\u003e OEM part supports H250IDL2, H350IDL2, H400IDL2, and Universal Low NOx models built before 11\/20\/14\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2227\" data-end=\"2360\" class=\"\"\u003e\n\u003cp data-start=\"2229\" data-end=\"2360\" class=\"\"\u003e\u003cstrong data-start=\"2229\" data-end=\"2274\"\u003eCorrosion-Resistant for Harsh Conditions:\u003c\/strong\u003e Built to perform in environments exposed to chlorinated and salt-treated pool water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2361\" data-end=\"2504\" class=\"\"\u003e\n\u003cp data-start=\"2363\" data-end=\"2504\" class=\"\"\u003e\u003cstrong data-start=\"2363\" data-end=\"2406\"\u003eRestores Display and Control Functions:\u003c\/strong\u003e Enables accurate user interaction with heater settings, performance data, and fault diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2505\" data-end=\"2641\" class=\"\"\u003e\n\u003cp data-start=\"2507\" data-end=\"2641\" class=\"\"\u003e\u003cstrong data-start=\"2507\" data-end=\"2542\"\u003eLong-Term Replacement Solution:\u003c\/strong\u003e Durable construction ensures stability and extended service life in outdoor heater installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2642\" data-end=\"2769\" class=\"\"\u003e\n\u003cp data-start=\"2644\" data-end=\"2769\" class=\"\"\u003e\u003cstrong data-start=\"2644\" data-end=\"2681\"\u003ePerfect for Repairs and Upgrades:\u003c\/strong\u003e Ensures heater usability by replacing non-functioning boards in aging or worn systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward H-Series Induced Draft IDL2 Heater Models: \u003c\/strong\u003eH250IDL2, H350IDL2, and H400IDL2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward Universal H-Series Low NOx Heater Models (Manufactured Before 11\/20\/14)\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This Display Board may be compatible with your heater, please refer to your systems owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1360\" data-end=\"1379\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1381\" data-end=\"1415\" class=\"\"\u003eCommon Display Board Problems\u003c\/h2\u003e\n\u003ch4 data-start=\"1416\" data-end=\"1469\" class=\"\"\u003escreen shows partial info or random characters\u003c\/h4\u003e\n\u003ch4 data-start=\"1470\" data-end=\"1525\" class=\"\"\u003edisplay stays dim or unreadable when heater runs\u003c\/h4\u003e\n\u003ch4 data-start=\"1526\" data-end=\"1581\" class=\"\"\u003ereplacing control pad didn’t fix heater response\u003c\/h4\u003e\n\u003ch4 data-start=\"1582\" data-end=\"1632\" class=\"\"\u003ehow to replace hayward display board safely\u003c\/h4\u003e\n\u003ch4 data-start=\"1633\" data-end=\"1691\" class=\"\"\u003edisplay malfunctions during heater startup sequence\u003c\/h4\u003e\n\u003ch2 data-start=\"1693\" data-end=\"1721\" class=\"\"\u003eSpecs and Local Pricing\u003c\/h2\u003e\n\u003ch4 data-start=\"1722\" data-end=\"1778\" class=\"\"\u003echeck local price for idxl2db1930 control display\u003c\/h4\u003e\n\u003ch4 data-start=\"1779\" data-end=\"1835\" class=\"\"\u003edisplay board resists salt and chemical corrosion\u003c\/h4\u003e\n\u003ch4 data-start=\"1836\" data-end=\"1891\" class=\"\"\u003ebuilt for use in harsh pool equipment conditions\u003c\/h4\u003e\n\u003ch4 data-start=\"1892\" data-end=\"1941\" class=\"\"\u003edoes kit include cable and mounting screws\u003c\/h4\u003e\n\u003ch4 data-start=\"1942\" data-end=\"1998\" class=\"\"\u003eshop nearby has board for low nox h-series heater\u003c\/h4\u003e\n\u003ch2 data-start=\"2000\" data-end=\"2027\" class=\"\"\u003eConfirming Fit Locally\u003c\/h2\u003e\n\u003ch4 data-start=\"2028\" data-end=\"2078\" class=\"\"\u003ewill idxl2db1930 work with my 2012 h400idl2\u003c\/h4\u003e\n\u003ch4 data-start=\"2079\" data-end=\"2129\" class=\"\"\u003econfirm model version before buying locally\u003c\/h4\u003e\n\u003ch4 data-start=\"2130\" data-end=\"2182\" class=\"\"\u003ereplacement screen for pre-2014 low nox units\u003c\/h4\u003e\n\u003ch4 data-start=\"2183\" data-end=\"2234\" class=\"\"\u003eheater model lookup available at local store\u003c\/h4\u003e\n\u003ch4 data-start=\"2235\" data-end=\"2282\" class=\"\"\u003ecompatible with induced draft units only\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Display_Board_For_Universal_H-Series_Low_NOX_Induced_Draft_Heater_IDXL2DB1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732639067\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599741653283,"sku":"IDXL2DB1930","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Display_Board_For_Universal_H-Series_Low_NOX_Induced_Draft_Heater_IDXL2DB1930_Wholesale_Pool_Mart_2.jpg?v=1736789066"},{"product_id":"swimables-bezel-and-keypad-assembly-for-hayward-universal-h-series-low-nox-heaters-fdxlbkp1930-sw-42-909","title":"Swimables Bezel and Keypad Assembly For Hayward Universal H-Series Low Nox Heaters | FDXLBKP1930 | SW-42-909","description":"\u003cp class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cspan\u003eThe Swimables Bezel and Keypad Assembly, model SW-42-909, is designed for Universal H-Series Low Nox heaters. This high-quality assembly includes both the bezel and keypad, offering a straightforward replacement for worn or damaged components. Engineered for durability and precise compatibility, it ensures the efficient operation of your heater’s control interface, enhancing user experience and maintaining optimal performance. Ideal for maintenance and repairs, this assembly is essential for the longevity and functionality of your H-Series heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"my-2 ml-6 list-disc text-sm\"\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eComplete Assembly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes both bezel and keypad, providing a straightforward replacement for worn or damaged components.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEnhanced User Experience:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensures the efficient operation of your heater’s control interface, enhancing overall user experience.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eDurable Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineered for durability and precise compatibility, guaranteeing long-lasting performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eOptimal Performance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps maintain optimal performance of your Universal H-Series Low Nox heater, ensuring reliable operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eEssential for Maintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for regular maintenance and repairs, essential for the longevity and functionality of your heater.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eSwimables Bezel and Keypad\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(5) \u003c\/strong\u003eScrews\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Swimables_Bezel_and_Keypad_Assembly_For_Hayward_Universal_H-Series_Low_Nox_Heaters_FDXLBKP1930_SW-42-909_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732741337\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Swimables","offers":[{"title":"Default Title","offer_id":50599746699555,"sku":"SW-42-909","price":52.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Swimables_Bezel_and_Keypad_Assembly_For_Hayward_Universal_H-Series_Low_Nox_Heaters_FDXLBKP1930_SW-42-909_Wholesale_Pool_Mart_1.jpg?v=1736789052"},{"product_id":"hayward-bezel-and-keypad-assembly-for-universal-h-series-low-nox-heaters-fdxlbkp1930","title":"Hayward FDXLBKP1930 Bezel \u0026 Keypad | H-Series Heaters","description":"\u003cp data-start=\"1484\" data-end=\"2053\" class=\"\"\u003eOEM Hayward FDXLBKP1930 Bezel and Keypad Assembly is a vital replacement component for Universal H-Series Low NOx heaters, offering a fully integrated user interface solution. This assembly includes the outer bezel and control keypad, allowing you to quickly restore or upgrade your heater’s control panel. Made from durable, pool-grade materials, it withstands heat, moisture, and chemical exposure. Whether you’re addressing a damaged panel or performing scheduled maintenance, this OEM assembly ensures long-term functionality and reliable access to heater settings.\u003c\/p\u003e\n\u003ch3 data-start=\"2055\" data-end=\"2071\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2072\" data-end=\"2702\"\u003e\n\u003cli data-start=\"2072\" data-end=\"2201\" class=\"\"\u003e\n\u003cp data-start=\"2074\" data-end=\"2201\" class=\"\"\u003e\u003cstrong data-start=\"2074\" data-end=\"2116\"\u003eDesigned for Universal Low NOx Models:\u003c\/strong\u003e Compatible with Hayward H150FDN through H500FD heaters for precise fit and control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2202\" data-end=\"2327\" class=\"\"\u003e\n\u003cp data-start=\"2204\" data-end=\"2327\" class=\"\"\u003e\u003cstrong data-start=\"2204\" data-end=\"2242\"\u003eFully Integrated Control Solution:\u003c\/strong\u003e Replaces both visual and functional components of the heater’s front control panel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2328\" data-end=\"2461\" class=\"\"\u003e\n\u003cp data-start=\"2330\" data-end=\"2461\" class=\"\"\u003e\u003cstrong data-start=\"2330\" data-end=\"2365\"\u003eEnsures Accurate Functionality:\u003c\/strong\u003e Allows users to adjust and monitor settings easily with a responsive, sealed keypad interface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2462\" data-end=\"2576\" class=\"\"\u003e\n\u003cp data-start=\"2464\" data-end=\"2576\" class=\"\"\u003e\u003cstrong data-start=\"2464\" data-end=\"2506\"\u003eResists Poolside Environmental Damage:\u003c\/strong\u003e Constructed for durability under outdoor and chlorinated conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2577\" data-end=\"2702\" class=\"\"\u003e\n\u003cp data-start=\"2579\" data-end=\"2702\" class=\"\"\u003e\u003cstrong data-start=\"2579\" data-end=\"2623\"\u003eEssential for Maintaining Heater Access:\u003c\/strong\u003e Restores full system control during repairs, preventing operational downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1) \u003c\/strong\u003eHayward Bezel and Keypad\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1323\" data-end=\"1342\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1344\" data-end=\"1386\" class=\"\"\u003eSymptoms of a Failing Keypad Assembly\u003c\/h2\u003e\n\u003ch4 data-start=\"1387\" data-end=\"1442\" class=\"\"\u003eheater screen works but keypad won’t adjust temp\u003c\/h4\u003e\n\u003ch4 data-start=\"1443\" data-end=\"1486\" class=\"\"\u003edisplay beeping with no button press\u003c\/h4\u003e\n\u003ch4 data-start=\"1487\" data-end=\"1544\" class=\"\"\u003ecracked or missing keypad overlay on control board\u003c\/h4\u003e\n\u003ch4 data-start=\"1545\" data-end=\"1587\" class=\"\"\u003ebuttons need extra pressure to work\u003c\/h4\u003e\n\u003ch4 data-start=\"1588\" data-end=\"1646\" class=\"\"\u003ekeypad peeling off due to heat or chemical exposure\u003c\/h4\u003e\n\u003ch2 data-start=\"1648\" data-end=\"1686\" class=\"\"\u003eKit Contents and Local Price Info\u003c\/h2\u003e\n\u003ch4 data-start=\"1687\" data-end=\"1735\" class=\"\"\u003echeck local price for hayward fdxlbkp1930\u003c\/h4\u003e\n\u003ch4 data-start=\"1736\" data-end=\"1783\" class=\"\"\u003eincludes new overlay and bezel faceplate\u003c\/h4\u003e\n\u003ch4 data-start=\"1784\" data-end=\"1838\" class=\"\"\u003eweather-resistant keypad built for poolside use\u003c\/h4\u003e\n\u003ch4 data-start=\"1839\" data-end=\"1899\" class=\"\"\u003edurable plastic bezel for long-term control panel fit\u003c\/h4\u003e\n\u003ch4 data-start=\"1900\" data-end=\"1950\" class=\"\"\u003efind keypad replacement for h400fdn near me\u003c\/h4\u003e\n\u003ch2 data-start=\"1952\" data-end=\"1981\" class=\"\"\u003eConfirming Local Fitment\u003c\/h2\u003e\n\u003ch4 data-start=\"1982\" data-end=\"2038\" class=\"\"\u003efdxlbkp1930 fits digital h-series low nox heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2039\" data-end=\"2094\" class=\"\"\u003econfirm keypad layout matches your display board\u003c\/h4\u003e\n\u003ch4 data-start=\"2095\" data-end=\"2146\" class=\"\"\u003edoes this fit the h200fdp model specifically\u003c\/h4\u003e\n\u003ch4 data-start=\"2147\" data-end=\"2200\" class=\"\"\u003elocal store match for keypad and control cover\u003c\/h4\u003e\n\u003ch4 data-start=\"2201\" data-end=\"2253\" class=\"\"\u003everify part number before replacement at shop\u003c\/h4\u003e\n\u003ch3 class=\"my-4 break-words text-sm first:mt-0 only:my-0\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Bezel_and_Keypad_Assembly_For_Universal_H-Series_Low_Nox_Heaters_FDXLBKP1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732741380\"\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50599749648675,"sku":"FDXLBKP1930","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/wpm_Hayward_FDXLBKP1930_Bezel_Keypad_H-Series_Heaters_2.jpg?v=1785541819"},{"product_id":"hayward-bezel-keypad-assembly-h-series-blue-fdxlbkp1932","title":"Hayward FDXLBKP1932 Bezel \u0026 Keypad | For H-Series Low NOx","description":"\u003cp data-start=\"1760\" data-end=\"2282\" class=\"\"\u003eOEM Hayward FDXLBKP1932 Bezel and Keypad Assembly is a genuine control interface replacement for Universal H-Series Low NOx heaters, compatible with models H150FD, H200FD, H250FD, H300FD, H350FD, H400FD, and H500FD. This assembly includes a durable blue bezel, keypad, and front door, enabling seamless temperature control and menu navigation while shielding internal electronics from damage. Built for easy installation, it ensures continued efficiency and convenience in operating your Hayward pool or spa heater system.\u003c\/p\u003e\n\u003ch3 data-start=\"2284\" data-end=\"2300\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2301\" data-end=\"2906\"\u003e\n\u003cli data-start=\"2301\" data-end=\"2441\" class=\"\"\u003e\n\u003cp data-start=\"2303\" data-end=\"2441\" class=\"\"\u003e\u003cstrong data-start=\"2303\" data-end=\"2334\"\u003eOEM Control Panel Assembly:\u003c\/strong\u003e Designed for Hayward Low NOx models including H150FD, H200FD, H250FD, H300FD, H350FD, H400FD, and H500FD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2442\" data-end=\"2558\" class=\"\"\u003e\n\u003cp data-start=\"2444\" data-end=\"2558\" class=\"\"\u003e\u003cstrong data-start=\"2444\" data-end=\"2477\"\u003eFull Interface Functionality:\u003c\/strong\u003e Allows accurate temperature setting, diagnostics, and heater operation control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2559\" data-end=\"2675\" class=\"\"\u003e\n\u003cp data-start=\"2561\" data-end=\"2675\" class=\"\"\u003e\u003cstrong data-start=\"2561\" data-end=\"2593\"\u003eIncludes Protective Housing:\u003c\/strong\u003e Supplied with door to protect keypad and internal boards from external elements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2676\" data-end=\"2787\" class=\"\"\u003e\n\u003cp data-start=\"2678\" data-end=\"2787\" class=\"\"\u003e\u003cstrong data-start=\"2678\" data-end=\"2710\"\u003eEasy Installation and Setup:\u003c\/strong\u003e Restores heater control quickly with direct-fit OEM replacement components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2788\" data-end=\"2906\" class=\"\"\u003e\n\u003cp data-start=\"2790\" data-end=\"2906\" class=\"\"\u003e\u003cstrong data-start=\"2790\" data-end=\"2821\"\u003eBuilt to Hayward Standards:\u003c\/strong\u003e Ensures proper fit and performance across all compatible Universal H-Series models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Keypad\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(1)\u003c\/strong\u003e Bezel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward Universal H-Series Low NOx Heater Models:\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FDN, and H500FDP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1166\" data-end=\"1185\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1187\" data-end=\"1224\" class=\"\"\u003eCommon Heater Interface Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1225\" data-end=\"1273\" class=\"\"\u003econtrol panel on h-series not lighting up\u003c\/h4\u003e\n\u003ch4 data-start=\"1274\" data-end=\"1334\" class=\"\"\u003etemperature can’t be changed keypad failure suspected\u003c\/h4\u003e\n\u003ch4 data-start=\"1335\" data-end=\"1388\" class=\"\"\u003ekeypad water damaged on hayward low nox heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1389\" data-end=\"1442\" class=\"\"\u003ehow to tell if heater bezel assembly is broken\u003c\/h4\u003e\n\u003ch4 data-start=\"1443\" data-end=\"1499\" class=\"\"\u003efdxlbkp1932 fixes cracked or faded control screen\u003c\/h4\u003e\n\u003ch2 data-start=\"1501\" data-end=\"1542\" class=\"\"\u003eLocal Purchase and Part Availability\u003c\/h2\u003e\n\u003ch4 data-start=\"1543\" data-end=\"1597\" class=\"\"\u003efdxlbkp1932 in stock near me for hayward heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1598\" data-end=\"1652\" class=\"\"\u003efind bezel and keypad for h250fd at local store\u003c\/h4\u003e\n\u003ch4 data-start=\"1653\" data-end=\"1708\" class=\"\"\u003echeck price locally for hayward control assembly\u003c\/h4\u003e\n\u003ch4 data-start=\"1709\" data-end=\"1751\" class=\"\"\u003ewhere to buy fdxlbkp1932 in my area\u003c\/h4\u003e\n\u003ch4 data-start=\"1752\" data-end=\"1806\" class=\"\"\u003elocal distributor carries hayward heater panels\u003c\/h4\u003e\n\u003ch2 data-start=\"1808\" data-end=\"1850\" class=\"\"\u003eConfirming Heater Model Compatibility\u003c\/h2\u003e\n\u003ch4 data-start=\"1851\" data-end=\"1892\" class=\"\"\u003edoes fdxlbkp1932 fit h150fdp model\u003c\/h4\u003e\n\u003ch4 data-start=\"1893\" data-end=\"1941\" class=\"\"\u003ekeypad and bezel match for h350fdn heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1942\" data-end=\"1998\" class=\"\"\u003ewill this part work on all low nox h-series units\u003c\/h4\u003e\n\u003ch4 data-start=\"1999\" data-end=\"2059\" class=\"\"\u003ecompatible control panel for hayward universal series\u003c\/h4\u003e\n\u003ch4 data-start=\"2060\" data-end=\"2116\" class=\"\"\u003ereplacement interface for hayward f-series models\u003c\/h4\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50600804843811,"sku":"FDXLBKP1932","price":172.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/HaywardBezelKeypadAssemblyH-SeriesBlueFDXLBKP1932WholesalePoolMart1.jpg?v=1736789032"},{"product_id":"hayward-union-connector-kit-for-pump-and-filter-spx3200unkit","title":"Hayward SPX3200UNKIT Union Connector Kit","description":"\u003cp data-start=\"1851\" data-end=\"2478\" class=\"\"\u003eOEM Hayward SPX3200UNKIT Union Connector Kit includes everything needed to form a durable, leak-resistant seal between Hayward pumps and filtration or heating systems. Featuring two union nuts, two union connectors, and two gaskets, this kit provides a complete connection solution that supports proper system flow and prevents leaks. Designed for broad compatibility across SwimClear filters, Tristar pumps, HeatPro heat pumps, and H-Series heaters, each component is built to handle demanding pool conditions and chemical exposure. The SPX3200UNKIT is essential for achieving efficient, reliable plumbing in your pool system.\u003c\/p\u003e\n\u003ch3 data-start=\"2480\" data-end=\"2496\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2497\" data-end=\"3180\"\u003e\n\u003cli data-start=\"2497\" data-end=\"2628\" class=\"\"\u003e\n\u003cp data-start=\"2499\" data-end=\"2628\" class=\"\"\u003e\u003cstrong data-start=\"2499\" data-end=\"2530\"\u003eComplete Hayward Union Kit:\u003c\/strong\u003e Supplies all required parts to connect pumps, filters, and heaters with a snug, watertight seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2629\" data-end=\"2767\" class=\"\"\u003e\n\u003cp data-start=\"2631\" data-end=\"2767\" class=\"\"\u003e\u003cstrong data-start=\"2631\" data-end=\"2665\"\u003ePromotes Seamless Integration:\u003c\/strong\u003e Supports stable plumbing across different Hayward models, simplifying maintenance and installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2768\" data-end=\"2900\" class=\"\"\u003e\n\u003cp data-start=\"2770\" data-end=\"2900\" class=\"\"\u003e\u003cstrong data-start=\"2770\" data-end=\"2802\"\u003eWide Range of Compatibility:\u003c\/strong\u003e Works with multiple Hayward systems including SwimClear, Tristar, Northstar, and HeatPro series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2901\" data-end=\"3039\" class=\"\"\u003e\n\u003cp data-start=\"2903\" data-end=\"3039\" class=\"\"\u003e\u003cstrong data-start=\"2903\" data-end=\"2937\"\u003eDurable, Pool-Grade Materials:\u003c\/strong\u003e Designed to withstand daily pressure cycles and corrosive effects of pool water treatment chemicals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3040\" data-end=\"3180\" class=\"\"\u003e\n\u003cp data-start=\"3042\" data-end=\"3180\" class=\"\"\u003e\u003cstrong data-start=\"3042\" data-end=\"3073\"\u003ePerfect for System Repairs:\u003c\/strong\u003e Provides a reliable connection solution for both new setups and replacement of worn-out union components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(2) \u003c\/strong\u003eUnion Nuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(2) \u003c\/strong\u003eUnion Connectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e(2) \u003c\/strong\u003eUnion Gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward SwimClear Cartridge Filters: \u003c\/span\u003e\u003c\/strong\u003eC2030, C3030, C4030, C5030, C7030\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward Tristar Pump Series: \u003c\/span\u003e\u003c\/strong\u003eSP3200EE, SP3200X, SP3600, 900, 950\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward \u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eNorthstar Pump Series:\u003c\/strong\u003e SP4000, SP4000X\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward HeatPro Heat Pump Models: \u003c\/strong\u003eHP21404T, HP21004T, HP21254T, HP31154T, HP31204T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHayward HydraPure UV and Ozone Sanitization System\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-68201045-7fff-a165-17df-3e4b9535ab62\"\u003eNote: \u003c\/b\u003eThis may be compatible with your Hayward Product, please check owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1152\" data-end=\"1171\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1173\" data-end=\"1207\" class=\"\"\u003eCommon Union Fitting Failures\u003c\/h2\u003e\n\u003ch4 data-start=\"1208\" data-end=\"1258\" class=\"\"\u003ewater leaking at heat pump inlet connection\u003c\/h4\u003e\n\u003ch4 data-start=\"1259\" data-end=\"1306\" class=\"\"\u003enoisy pump caused by loose union threads\u003c\/h4\u003e\n\u003ch4 data-start=\"1307\" data-end=\"1356\" class=\"\"\u003estripped union nut on hayward c5030 filter\u003c\/h4\u003e\n\u003ch4 data-start=\"1357\" data-end=\"1413\" class=\"\"\u003eheater pipe connection cracked fix with new union\u003c\/h4\u003e\n\u003ch4 data-start=\"1414\" data-end=\"1471\" class=\"\"\u003ehow to fix circulation loss from failed union seal\u003c\/h4\u003e\n\u003ch2 data-start=\"1473\" data-end=\"1512\" class=\"\"\u003eLocal Price Checks and Part Access\u003c\/h2\u003e\n\u003ch4 data-start=\"1513\" data-end=\"1569\" class=\"\"\u003espx3200unkit available near me for hayward system\u003c\/h4\u003e\n\u003ch4 data-start=\"1570\" data-end=\"1631\" class=\"\"\u003elocal supplier stocks union kit for pump filter hookup\u003c\/h4\u003e\n\u003ch4 data-start=\"1632\" data-end=\"1684\" class=\"\"\u003ewhere to buy spx3200unkit at best local price\u003c\/h4\u003e\n\u003ch4 data-start=\"1685\" data-end=\"1739\" class=\"\"\u003efind hayward union connector parts in your area\u003c\/h4\u003e\n\u003ch4 data-start=\"1740\" data-end=\"1794\" class=\"\"\u003echeck inventory for spx3200unkit pool union set\u003c\/h4\u003e\n\u003ch2 data-start=\"1796\" data-end=\"1836\" class=\"\"\u003eConfirming Fit for Equipment Models\u003c\/h2\u003e\n\u003ch4 data-start=\"1837\" data-end=\"1891\" class=\"\"\u003espx3200unkit for northstar sp4000x pump fitment\u003c\/h4\u003e\n\u003ch4 data-start=\"1892\" data-end=\"1941\" class=\"\"\u003eunion connector match for hayward hp21004t\u003c\/h4\u003e\n\u003ch4 data-start=\"1942\" data-end=\"1988\" class=\"\"\u003edo these unions fit c4030 filter system\u003c\/h4\u003e\n\u003ch4 data-start=\"1989\" data-end=\"2043\" class=\"\"\u003espx3200unkit parts list and model compatibility\u003c\/h4\u003e\n\u003ch4 data-start=\"2044\" data-end=\"2101\" class=\"\"\u003eproper union kit for tristar and swimclear systems\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Union_Connector_Kit_For_Pump_and_Filter_SPX3200UNKIT_Wholesale_Pool_Mart_Diagram_600x600.jpg?v=1732045274\"\u003e\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50600809693475,"sku":"SPX3200UNKIT","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Union_Connector_Kit_For_Pump_and_Filter_SPX3200UNKIT_Wholesale_Pool_Mart_1.jpg?v=1738613195"},{"product_id":"hayward-union-gasket-for-hayward-pumps-and-filters-2-pack-spx3200ug","title":"Hayward Union Gasket For Hayward Pumps and Filters | 2 Pack | SPX3200UG","description":"\u003cp\u003e\u003cspan\u003eThe Hayward Union Gasket SPX3200UG is a crucial component for ensuring a secure and leak-free connection in H-Series Heater Hayward Pumps and Filters. This gasket is specifically designed to maintain a tight seal between union connections, crucial for the optimal performance of your pool's heating and filtration systems. Made from high-quality materials resistant to wear and the corrosive effects of pool chemicals, the SPX3200UG gasket is both durable and reliable. It's an essential piece for routine maintenance or when repairing your Hayward equipment, providing the peace of mind that comes from knowing your system is sealed and operating efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"my-2 ml-6 list-disc text-sm\"\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eLeak-Prevention Expert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Fundamental in creating a secure, leak-resistant union for H-Series Heater Hayward Pumps and Filters.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eSeal Preservation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Custom-tailored to enforce strong, tight seals essential for your pool's peak heating and filtration function.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eDurable Material Composition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Crafted from superior materials that offer excellent resistance to wear and harsh pool chemicals.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"my-2\"\u003e\n\u003cstrong\u003e\u003cspan\u003eMaintenance Ally:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e An indispensable asset for regular upkeep and repair, ensuring your equipment operates with ultimate efficiency.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(2) \u003c\/strong\u003eHayward SPX3200UG Union Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHayward SwimClear Cartridge Filters: \u003c\/strong\u003e\u003cspan\u003eC2030, C3030, C4030, C5030, C7030.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward Max-Flo II, EcoStar pump and cartridge filter models: \u003c\/span\u003e\u003c\/strong\u003eSP2705X7(EE), SP2707X10\/2, SP2710X15\/2, SP2715X20\/2, SP3400VSPVR, C5030\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eHayward Tristar Pump Series:\u003c\/strong\u003e SP3200ee, SP3200X, SP3600, 900, 950\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eHayward Northstar Pump Series: \u003c\/strong\u003eSP4000, SP4000X\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"a-list-item\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-16fdb25f-7fff-a2f1-415d-5f99d25e6ae7\"\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eThis may be compatible with your Hayward products, please check owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagram\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Union_Gasket_For_Hayward_Pumps_and_Filters_2_Pack_SPX3200UG_Wholesale_Pool_Mart_diagram_9c098c10-cb4c-4bf2-afcd-ff318582d25c_600x600.jpg?v=1732562678\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50600813101347,"sku":"SPX3200UG","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Union_Gasket_For_Hayward_Pumps_and_Filters_2_Pack_SPX3200UG_Wholesale_Pool_Mart_1.jpg?v=1738613119"},{"product_id":"hayward-h-series-heater-integrated-control-board-replacement-kit-fdxlicb1930","title":"Hayward FDXLICB1930 Integrated Control Board | For H-Series","description":"\u003cp data-start=\"1874\" data-end=\"2484\" class=\"\"\u003eOEM Hayward FDXLICB1930 Integrated Control Board Kit is a critical replacement part for H-Series Low NOx pool heaters, supporting reliable operation in units made after September 20, 2004. This board controls the core electrical functions of the heater, including safety systems and ignition, ensuring smooth performance and consistent heat delivery. Manufactured to Hayward’s strict standards, the FDXLICB1930 is essential for resolving system faults and maintaining peak energy efficiency. Designed for easy installation, it plays a key role in reducing service interruptions and preserving heater life span.\u003c\/p\u003e\n\u003ch3 data-start=\"2486\" data-end=\"2502\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2503\" data-end=\"3185\"\u003e\n\u003cli data-start=\"2503\" data-end=\"2635\" class=\"\"\u003e\n\u003cp data-start=\"2505\" data-end=\"2635\" class=\"\"\u003e\u003cstrong data-start=\"2505\" data-end=\"2537\"\u003eDirect OEM Replacement Part:\u003c\/strong\u003e Genuine Hayward control board designed to support high-performance Low NOx pool and spa heaters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2636\" data-end=\"2783\" class=\"\"\u003e\n\u003cp data-start=\"2638\" data-end=\"2783\" class=\"\"\u003e\u003cstrong data-start=\"2638\" data-end=\"2672\"\u003eFits Post-2004 H-Series Units:\u003c\/strong\u003e Compatible with a wide range of models manufactured after September 20, 2004, ensuring accurate system match\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2784\" data-end=\"2923\" class=\"\"\u003e\n\u003cp data-start=\"2786\" data-end=\"2923\" class=\"\"\u003e\u003cstrong data-start=\"2786\" data-end=\"2821\"\u003eControls Core System Functions:\u003c\/strong\u003e Governs ignition, diagnostics, and operational safety features to maintain dependable heater cycles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2924\" data-end=\"3051\" class=\"\"\u003e\n\u003cp data-start=\"2926\" data-end=\"3051\" class=\"\"\u003e\u003cstrong data-start=\"2926\" data-end=\"2954\"\u003eFast, Hassle-Free Setup:\u003c\/strong\u003e Built with plug-and-play functionality to simplify field replacement during service or repairs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3052\" data-end=\"3185\" class=\"\"\u003e\n\u003cp data-start=\"3054\" data-end=\"3185\" class=\"\"\u003e\u003cstrong data-start=\"3054\" data-end=\"3100\"\u003eImproves Heater Longevity and Performance:\u003c\/strong\u003e Maintains manufacturer-rated energy efficiency and system responsiveness over time\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e H150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagram\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_H-Series_Heater_Integrated_Control_Board_Replacement_Kit_FDXLICB1930_Wholesale_Pool_Mart_diagram_600x600.jpg?v=1732744716\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":50600872378659,"sku":"FDXLICB1930","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_H-Series_Heater_Integrated_Control_Board_Replacement_Kit_FDXLICB1930_Wholesale_Pool_Mart_1.jpg?v=1736789018"},{"product_id":"hayward-exhaust-gas-temperature-limit-for-h-series-heaters-fdxlegl1930","title":"Hayward FDXLEGL1930 Exhaust Gas Temperature Limit | For H-Series Heaters","description":"\u003cp data-start=\"1923\" data-end=\"2497\" class=\"\"\u003eOEM Hayward Exhaust Gas Temperature Limit FDXLEGL1930 is an authentic replacement part built for Hayward H-Series and Universal H-Series pool heaters, serving as a critical safety device that continuously monitors exhaust gas temperatures and triggers automatic shutdown if safe limits are exceeded. Designed for one-time activation, this switch must be replaced after use to restore the heater’s operation. Replacing the FDXLEGL1930 as part of regular heater maintenance ensures safe, efficient performance and protects vital heater components from excessive heat exposure.\u003c\/p\u003e\n\u003ch3 data-start=\"2499\" data-end=\"2513\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2514\" data-end=\"3161\"\u003e\n\u003cli data-start=\"2514\" data-end=\"2638\" class=\"\"\u003e\n\u003cp data-start=\"2516\" data-end=\"2638\" class=\"\"\u003e\u003cstrong data-start=\"2516\" data-end=\"2561\"\u003eDesigned for Hayward Pool Heater Systems:\u003c\/strong\u003e Compatible with H-Series and Universal H-Series low NOx pool heater models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2639\" data-end=\"2765\" class=\"\"\u003e\n\u003cp data-start=\"2641\" data-end=\"2765\" class=\"\"\u003e\u003cstrong data-start=\"2641\" data-end=\"2686\"\u003eSafety Shutdown on Excessive Temperature:\u003c\/strong\u003e Monitors and interrupts heater function if exhaust gases reach unsafe levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2766\" data-end=\"2897\" class=\"\"\u003e\n\u003cp data-start=\"2768\" data-end=\"2897\" class=\"\"\u003e\u003cstrong data-start=\"2768\" data-end=\"2812\"\u003ePrevents Heater Damage from Overheating:\u003c\/strong\u003e Protects the internal components and extends the useful life of the heating system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2898\" data-end=\"3023\" class=\"\"\u003e\n\u003cp data-start=\"2900\" data-end=\"3023\" class=\"\"\u003e\u003cstrong data-start=\"2900\" data-end=\"2938\"\u003eReplace After One-Time Activation:\u003c\/strong\u003e Essential to replace the switch after it triggers to maintain heater functionality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3024\" data-end=\"3161\" class=\"\"\u003e\n\u003cp data-start=\"3026\" data-end=\"3161\" class=\"\"\u003e\u003cstrong data-start=\"3026\" data-end=\"3062\"\u003eVital for Ongoing Heater Safety:\u003c\/strong\u003e Ensures that pool heating systems operate within safe thermal limits through regular maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHayward Universal H-Series Low NOx Pool Heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eThis part may be compatible with your system, please refer to your owners manual to ensure compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1409\" data-end=\"1428\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1430\" data-end=\"1484\" class=\"\"\u003eHayward Heater Exhaust Switch Replacement Queries\u003c\/h2\u003e\n\u003ch4 data-start=\"1485\" data-end=\"1542\" class=\"\"\u003efdxlegl1930 safety switch for hayward pool heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1543\" data-end=\"1606\" class=\"\"\u003erestoring heater function by replacing temp limit switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1607\" data-end=\"1672\" class=\"\"\u003ebest local price for hayward fdxlegl1930 exhaust gas limit\u003c\/h4\u003e\n\u003ch4 data-start=\"1673\" data-end=\"1735\" class=\"\"\u003eheater safety shutdowns caused by bad temp limit switch\u003c\/h4\u003e\n\u003ch4 data-start=\"1736\" data-end=\"1798\" class=\"\"\u003ewhen to replace exhaust limit switch on hayward heaters\u003c\/h4\u003e\n\u003ch2 data-start=\"1800\" data-end=\"1830\" class=\"\"\u003eDIY Heater Safety Repairs\u003c\/h2\u003e\n\u003ch4 data-start=\"1831\" data-end=\"1897\" class=\"\"\u003ehow to install fdxlegl1930 temp limit sensor on pool heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1898\" data-end=\"1964\" class=\"\"\u003etroubleshooting hayward universal h-series heater shutdowns\u003c\/h4\u003e\n\u003ch4 data-start=\"1965\" data-end=\"2029\" class=\"\"\u003eguide to replacing high limit switches in hayward heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2030\" data-end=\"2094\" class=\"\"\u003ewhat happens if exhaust gas switch is triggered in heater\u003c\/h4\u003e\n\u003ch4 data-start=\"2095\" data-end=\"2159\" class=\"\"\u003esigns your heater's exhaust temp switch needs replacement\u003c\/h4\u003e\n\u003ch2 data-start=\"2161\" data-end=\"2206\" class=\"\"\u003eSafety and Heater Protection Information\u003c\/h2\u003e\n\u003ch4 data-start=\"2207\" data-end=\"2270\" class=\"\"\u003efdxlegl1930 prevents overheating in hayward pool heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"2271\" data-end=\"2337\" class=\"\"\u003eextending heater life by replacing worn out safety switches\u003c\/h4\u003e\n\u003ch4 data-start=\"2338\" data-end=\"2401\" class=\"\"\u003erole of exhaust temp limit switch in pool heater systems\u003c\/h4\u003e\n\u003ch4 data-start=\"2402\" data-end=\"2466\" class=\"\"\u003ehow high limit switches protect hayward heater components\u003c\/h4\u003e\n\u003ch4 data-start=\"2467\" data-end=\"2536\" class=\"\"\u003emaintaining heater performance with proper switch replacements\u003c\/h4\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":53144637571363,"sku":"FDXLEGL1930","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Hayward_Exhaust_Gas_Temperature_Limit_For_H-Series_Heaters_FDXLEGL1930_Wholesale_Pool_Mart_1.jpg?v=1743529192"},{"product_id":"swimables-thermistor-for-hayward-fd-heaters-fdxlter1930-sw-42-931","title":"Swimables Thermistor For Hayward FD Heaters | FDXLTER1930 | SW-42-931","description":"\u003cp\u003e\u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem]\"\u003eThe Swimables Thermistor SW-42-931 is a high-quality replacement component designed for Hayward Universal H-Series Low NOx pool heaters, serving as a direct substitute for the Hayward FDXLTER1930 thermistor.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem]\"\u003eThis thermistor plays a critical role in accurately monitoring and regulating the water temperature within the heater, ensuring optimal performance and energy efficiency.\u003c\/span\u003e \u003cspan class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem]\"\u003eConstructed from durable materials, the Swimables Thermistor is built to withstand the demanding conditions of pool heating systems, offering longevity and reliable operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHighlights\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"78\" data-end=\"212\" class=\"\"\u003e\n\u003cp data-start=\"80\" data-end=\"212\" class=\"\"\u003e\u003cstrong data-start=\"80\" data-end=\"118\"\u003eDirect replacement for FDXLTER1930\u003c\/strong\u003e – Designed for seamless compatibility with Hayward Universal H-Series Low NOx pool heaters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"213\" data-end=\"336\" class=\"\"\u003e\n\u003cp data-start=\"215\" data-end=\"336\" class=\"\"\u003e\u003cstrong data-start=\"215\" data-end=\"250\"\u003eAccurate temperature monitoring\u003c\/strong\u003e – Helps regulate water temperature for efficient and consistent heater performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"337\" data-end=\"467\" class=\"\"\u003e\n\u003cp data-start=\"339\" data-end=\"467\" class=\"\"\u003e\u003cstrong data-start=\"339\" data-end=\"369\"\u003eSupports energy efficiency\u003c\/strong\u003e – Ensures proper operation, reducing energy waste and maintaining comfortable water conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"468\" data-end=\"577\" class=\"\"\u003e\n\u003cp data-start=\"470\" data-end=\"577\" class=\"\"\u003e\u003cstrong data-start=\"470\" data-end=\"494\"\u003eDurable construction\u003c\/strong\u003e – Made from high-quality materials to endure heat, moisture, and continuous use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"578\" data-end=\"693\" class=\"\"\u003e\n\u003cp data-start=\"580\" data-end=\"693\" class=\"\"\u003e\u003cstrong data-start=\"580\" data-end=\"616\"\u003eEssential for heater reliability\u003c\/strong\u003e – Maintains safe and optimal function of your pool heating system over time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eIncludes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003e(1)\u003c\/strong\u003e Thermistor \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHayward FD H-Series Heaters Models:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eH150FDN, H150FDP, H200FDN, H200FDP, H250FDN, H250FDP, H300FDN, H300FDP, H350FDN, H350FDP, H400FDN, H400FDP, H500FD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e","brand":"Swimables","offers":[{"title":"Default Title","offer_id":53511619445027,"sku":"SW-42-931","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Swimables_Thermistor_For_Hayward_FD_Heaters_FDXLTER1930_SW-42-931_Wholesale_Pool_Mart_1.jpg?v=1746121061"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/collections\/Hayward_H-Series_H150FDN_Heater_Replacement_Parts_Diagram_a25ca53d-d5c3-4918-ab17-85680a37d02e.jpg?v=1743541088","url":"https:\/\/wholesalepoolmart.com\/collections\/hayward-h-series-low-nox-heater-parts.oembed","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}