{"product_id":"hayward-thermostat-without-knob-for-cz-and-hm2-heaters-chxtst1930","title":"Hayward CHXTST1930 Thermostat Without Knob | For CZ and HM2 Heaters","description":"\u003cp data-start=\"1687\" data-end=\"2273\" class=\"\"\u003eOEM Hayward Thermostat CHXTST1930 is an authentic Hayward replacement component crafted for H-Series heaters, fitting CZ and HM2 series models, and controlling water temperature for consistent, efficient heating. Manufactured from tough, high-quality materials, the thermostat offers dependable operation and fits easily into existing Hayward heating systems without modification. Note that the thermostat knob is not included with this unit and must be sourced separately. Installing the CHXTST1930 helps maintain stable pool water temperatures and supports maximum heater performance.\u003c\/p\u003e\n\u003ch3 data-start=\"2275\" data-end=\"2289\" class=\"\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"2290\" data-end=\"2812\"\u003e\n\u003cli data-start=\"2290\" data-end=\"2389\" class=\"\"\u003e\n\u003cp data-start=\"2292\" data-end=\"2389\" class=\"\"\u003e\u003cstrong data-start=\"2292\" data-end=\"2322\"\u003eGenuine Hayward Component:\u003c\/strong\u003e Specifically designed for H-Series CZ and HM2 model pool heaters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2390\" data-end=\"2503\" class=\"\"\u003e\n\u003cp data-start=\"2392\" data-end=\"2503\" class=\"\"\u003e\u003cstrong data-start=\"2392\" data-end=\"2425\"\u003eReliable Temperature Control:\u003c\/strong\u003e Maintains steady water temperature to support efficient heating performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2504\" data-end=\"2600\" class=\"\"\u003e\n\u003cp data-start=\"2506\" data-end=\"2600\" class=\"\"\u003e\u003cstrong data-start=\"2506\" data-end=\"2530\"\u003eRugged Construction:\u003c\/strong\u003e Engineered from durable materials to withstand long-term heater use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2601\" data-end=\"2706\" class=\"\"\u003e\n\u003cp data-start=\"2603\" data-end=\"2706\" class=\"\"\u003e\u003cstrong data-start=\"2603\" data-end=\"2637\"\u003eSeamless Heater Compatibility:\u003c\/strong\u003e Easily installs into Hayward heater systems for smooth integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2707\" data-end=\"2812\" class=\"\"\u003e\n\u003cp data-start=\"2709\" data-end=\"2812\" class=\"\"\u003e\u003cstrong data-start=\"2709\" data-end=\"2743\"\u003eSeparate Knob Purchase Needed:\u003c\/strong\u003e Thermostat knob must be purchased separately for full installation\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 H-Series CZ Series 150-400 Heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHayward H-Series HM2 Series 150-400 Heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1186\" data-end=\"1205\" class=\"\"\u003eAdditional Info\u003c\/h3\u003e\n\u003ch2 data-start=\"1207\" data-end=\"1249\" class=\"\"\u003eHayward Heater Thermostat Replacement\u003c\/h2\u003e\n\u003ch4 data-start=\"1250\" data-end=\"1304\" class=\"\"\u003echxtst1930 thermostat for h-series pool heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1305\" data-end=\"1365\" class=\"\"\u003eregulating pool water temperature with new thermostat\u003c\/h4\u003e\n\u003ch4 data-start=\"1366\" data-end=\"1426\" class=\"\"\u003efixing temperature control problems in hayward heater\u003c\/h4\u003e\n\u003ch4 data-start=\"1427\" data-end=\"1483\" class=\"\"\u003ebest local price on hayward chxtst1930 thermostat\u003c\/h4\u003e\n\u003ch4 data-start=\"1484\" data-end=\"1541\" class=\"\"\u003ereplacing thermostat in cz 150-400 and hm2 heaters\u003c\/h4\u003e\n\u003ch2 data-start=\"1543\" data-end=\"1575\" class=\"\"\u003ePool Heater DIY Repair Tips\u003c\/h2\u003e\n\u003ch4 data-start=\"1576\" data-end=\"1625\" class=\"\"\u003ewhy pool heater won't maintain temperature\u003c\/h4\u003e\n\u003ch4 data-start=\"1626\" data-end=\"1685\" class=\"\"\u003estep-by-step install guide for chxtst1930 thermostat\u003c\/h4\u003e\n\u003ch4 data-start=\"1686\" data-end=\"1740\" class=\"\"\u003eheater repair replacing thermostat without knob\u003c\/h4\u003e\n\u003ch4 data-start=\"1741\" data-end=\"1795\" class=\"\"\u003eidentifying thermostat problems in pool heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1796\" data-end=\"1854\" class=\"\"\u003eimproving heater efficiency with correct thermostat\u003c\/h4\u003e\n\u003ch2 data-start=\"1856\" data-end=\"1889\" class=\"\"\u003eThermostat Fitment and Specs\u003c\/h2\u003e\n\u003ch4 data-start=\"1890\" data-end=\"1950\" class=\"\"\u003echxtst1930 compatible with cz and hm2 h-series models\u003c\/h4\u003e\n\u003ch4 data-start=\"1951\" data-end=\"2009\" class=\"\"\u003edifferences between old and new hayward thermostats\u003c\/h4\u003e\n\u003ch4 data-start=\"2010\" data-end=\"2065\" class=\"\"\u003eparts needed for hayward h-series heater repairs\u003c\/h4\u003e\n\u003ch4 data-start=\"2066\" data-end=\"2117\" class=\"\"\u003ehow to replace pool heater thermostat safely\u003c\/h4\u003e\n\u003ch4 data-start=\"2118\" data-end=\"2180\" class=\"\"\u003emaintaining consistent heat in pool with new thermostat\u003c\/h4\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDiagram\u003c\/span\u003e\u003c\/h3\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":53477078827299,"sku":"CHXTST1930","price":54.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/HaywardThermostatWithoutKnobForCZandHM2HeatersCHXTST1930WholesalePoolMart_2.jpg?v=1743524877","url":"https:\/\/wholesalepoolmart.com\/products\/hayward-thermostat-without-knob-for-cz-and-hm2-heaters-chxtst1930","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}