{"product_id":"waterway-3420820-1a-2hp-executive-spa-pump-2-speed","title":"Waterway 3420820-1A  2HP Executive Spa Pump 2 Speed","description":"\u003cp data-start=\"353\" data-end=\"1257\"\u003eOEM-quality construction is built into the Waterway Executive 3420820-1A Spa Pump, a 2 HP two-speed unit engineered for reliable flow and long-term performance in demanding spa and hot tub systems. The design includes a 48-frame motor with thermal overload protection, ensuring the pump maintains safe operation during extended runtime. Its rotatable 6.5-inch wet end offers flexible alignment options, allowing installers to clock the housing in 90-degree increments to match existing plumbing. With 2 inch inlet and discharge ports supported by 3 inch male buttress threads, the pump is designed for high head pressure applications such as multi-jet setups, elevated plumbing, and large-volume circulation needs. Built to original Waterway specifications, the 3420820-1A provides dependable power and durability for spa installations requiring a strong, steady pressure curve.\u003c\/p\u003e\n\u003ch3 data-start=\"1259\" data-end=\"1273\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"1274\" data-end=\"2052\"\u003e\n\u003cli data-start=\"1274\" data-end=\"1431\"\u003e\n\u003cp data-start=\"1276\" data-end=\"1431\"\u003e\u003cstrong data-start=\"1276\" data-end=\"1301\"\u003eTwo-Speed 2 HP Motor:\u003c\/strong\u003e Provides high-speed output for strong jet performance and low-speed operation for quieter and more efficient daily circulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1432\" data-end=\"1591\"\u003e\n\u003cp data-start=\"1434\" data-end=\"1591\"\u003e\u003cstrong data-start=\"1434\" data-end=\"1465\"\u003eRotatable 6.5-Inch Wet End:\u003c\/strong\u003e Adjustable in 90-degree increments to match plumbing layouts, streamlining installation in tight or complex equipment bays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1592\" data-end=\"1743\"\u003e\n\u003cp data-start=\"1594\" data-end=\"1743\"\u003e\u003cstrong data-start=\"1594\" data-end=\"1625\"\u003e2 Inch Inlet and Discharge:\u003c\/strong\u003e Large porting paired with 3 inch male buttress threads supports strong flow rates and optimal hydraulic efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1744\" data-end=\"1896\"\u003e\n\u003cp data-start=\"1746\" data-end=\"1896\"\u003e\u003cstrong data-start=\"1746\" data-end=\"1775\"\u003eThermal Motor Protection:\u003c\/strong\u003e Integrated overload protection helps prevent overheating and preserves the lifespan of the motor during heavy spa use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1897\" data-end=\"2052\"\u003e\n\u003cp data-start=\"1899\" data-end=\"2052\"\u003e\u003cstrong data-start=\"1899\" data-end=\"1929\"\u003eHigh Head Pressure Design:\u003c\/strong\u003e Engineered with a large impeller housing to deliver the elevated pressure needed for multiple jets and long plumbing runs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3048\" data-end=\"3067\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"3068\" data-end=\"3302\"\u003eThis FAQ helps customers compare local pricing, verify pump sizing, and check fitment before contacting their nearest Wholesale Pool Mart location. It also outlines what local service professionals usually confirm before installation.\u003c\/p\u003e\n\u003ch2 data-start=\"3304\" data-end=\"3358\"\u003eFitment Details, Plumbing Size \u0026amp; Frame Confirmation\u003c\/h2\u003e\n\u003cp data-start=\"3359\" data-end=\"3446\"\u003eThese questions help customers confirm compatibility before checking nearby shop stock.\u003c\/p\u003e\n\u003ch4 data-start=\"3448\" data-end=\"3499\"\u003eHow do I verify the 3420820-1A fits my system?\u003c\/h4\u003e\n\u003cp data-start=\"3500\" data-end=\"3695\"\u003eMatch your old pump’s specs: 2 HP, dual-speed, 115 V, 48-Frame, and 2 inch unions. If those key points line up, the 3420820-1A is typically the correct replacements used by many local installers.\u003c\/p\u003e\n\u003ch4 data-start=\"3697\" data-end=\"3751\"\u003eIs the wet-end rotation helpful for service work?\u003c\/h4\u003e\n\u003cp data-start=\"3752\" data-end=\"3899\"\u003eYes. Being able to rotate the wet end in ninety-degree increments allows installers to match existing plumbing direction without major adjustments.\u003c\/p\u003e\n\u003ch4 data-start=\"3901\" data-end=\"3964\"\u003eIs this pump compatible with standard 2 inch spa plumbing?\u003c\/h4\u003e\n\u003cp data-start=\"3965\" data-end=\"4058\"\u003eYes. The ports align with common 2 inch spa unions used throughout most modern installations.\u003c\/p\u003e\n\u003ch2 data-start=\"4060\" data-end=\"4117\"\u003eSpeed Operation, Circulation Output \u0026amp; Motor Protection\u003c\/h2\u003e\n\u003cp data-start=\"4118\" data-end=\"4167\"\u003eThese answers explain performance once installed.\u003c\/p\u003e\n\u003ch4 data-start=\"4169\" data-end=\"4207\"\u003eWhat tasks does low speed handle?\u003c\/h4\u003e\n\u003cp data-start=\"4208\" data-end=\"4302\"\u003eLow speed at about 1725 RPM supports regular circulation, heating flow, and filtration cycles.\u003c\/p\u003e\n\u003ch4 data-start=\"4304\" data-end=\"4333\"\u003eWhen is high speed used?\u003c\/h4\u003e\n\u003cp data-start=\"4334\" data-end=\"4450\"\u003eHigh speed at roughly 3450 RPM provides full jet power and strong water movement typically used during spa sessions.\u003c\/p\u003e\n\u003ch4 data-start=\"4452\" data-end=\"4504\"\u003eIs the motor safely protected from overheating?\u003c\/h4\u003e\n\u003cp data-start=\"4505\" data-end=\"4601\"\u003eYes. It includes thermal overload protection to safeguard the motor during continuous operation.\u003c\/p\u003e\n\u003ch2 data-start=\"4603\" data-end=\"4665\"\u003eLocal Pricing Checks, Stock Availability \u0026amp; Install Planning\u003c\/h2\u003e\n\u003cp data-start=\"4666\" data-end=\"4751\"\u003eUseful for customers comparing pricing or checking availability across WPM locations.\u003c\/p\u003e\n\u003ch4 data-start=\"4753\" data-end=\"4812\"\u003eCan I check nearby store availability before visiting?\u003c\/h4\u003e\n\u003cp data-start=\"4813\" data-end=\"4944\"\u003eYes. Many customers confirm local stock so they can plan installation timing more accurately before calling their nearest location.\u003c\/p\u003e\n\u003ch4 data-start=\"4946\" data-end=\"5016\"\u003eHow does verifying local pricing help with installation planning?\u003c\/h4\u003e\n\u003cp data-start=\"5017\" data-end=\"5157\"\u003eChecking local pricing helps coordinate costs for service calls and ensures the pump is ready when scheduling jobs with local professionals.\u003c\/p\u003e\n\u003ch4 data-start=\"5159\" data-end=\"5212\"\u003eIs the pump ready for installation after pickup?\u003c\/h4\u003e\n\u003cp data-start=\"5213\" data-end=\"5299\"\u003eYes. Once wired and connected to the unions, the pump is ready to operate immediately.\u003c\/p\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":54518223012131,"sku":"3420820-1A","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/Waterway3420820-1A2HPExecutiveSpaPump2SpeedWholesalePoolMart_1.jpg?v=1766078779","url":"https:\/\/wholesalepoolmart.com\/products\/waterway-3420820-1a-2hp-executive-spa-pump-2-speed","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}