{"product_id":"003346f-raypak-heater-thermostat-kit","title":"003346F | Raypak Heater Thermostat Kit","description":"\u003cp data-end=\"1663\" data-start=\"1508\"\u003eThe Raypak 003346F Thermostat Kit is a genuine replacement control module used in various Raypak heaters including models like ELS 552-2, 1102-2, 53A\/B, 55A\/B, and 105A. The kit sets and regulates heater temperature in the range of approximately 66-106°F, ensuring accurate temperature control for safe, efficient pool or spa operation. Built with mechanical thermostat components, this kit is engineered to restore factory-original control when temperature regulation fails or becomes unreliable.\u003c\/p\u003e\n\u003ch3 data-end=\"681\" data-start=\"665\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-end=\"1568\" data-start=\"683\"\u003e\n\u003cli data-end=\"856\" data-start=\"683\"\u003e\n\u003cp data-end=\"856\" data-start=\"685\"\u003e\u003cstrong data-end=\"719\" data-start=\"685\"\u003ePrecise Temperature Regulation\u003c\/strong\u003e: Designed to maintain set‐point control within a typical range of 66-106°F, helping to ensure your heater runs efficiently and safely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1028\" data-start=\"858\"\u003e\n\u003cp data-end=\"1028\" data-start=\"860\"\u003e\u003cstrong data-end=\"902\" data-start=\"860\"\u003eOEM Compatibility Across Raypak Models\u003c\/strong\u003e: Fits a wide variety of Raypak pool\/spa heater models (e.g. 53A, 55A, ELS 552-2, 1102-2) for reliable, drop-in replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1204\" data-start=\"1030\"\u003e\n\u003cp data-end=\"1204\" data-start=\"1032\"\u003e\u003cstrong data-end=\"1070\" data-start=\"1032\"\u003eMechanical Thermostat Construction\u003c\/strong\u003e: Built with field-proven, durable components to withstand repeated cycles and environmental exposure without electronic complexity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1383\" data-start=\"1206\"\u003e\n\u003cp data-end=\"1383\" data-start=\"1208\"\u003e\u003cstrong data-end=\"1244\" data-start=\"1208\"\u003eRestores Control \u0026amp; System Safety\u003c\/strong\u003e: Replaces worn or failing temperature control to help prevent overheating or heater lock-outs, keeping operation within safe parameters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1568\" data-start=\"1385\"\u003e\n\u003cp data-end=\"1568\" data-start=\"1387\"\u003e\u003cstrong data-end=\"1426\" data-start=\"1387\"\u003eEases Heater Maintenance \u0026amp; Downtime\u003c\/strong\u003e: Straightforward replacement procedure preserves system uptime and makes troubleshooting simpler for technicians or pool service personnel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eRaypak Heater Models: \u003c\/strong\u003eELS 552-2, 1102-2, 53A, 53B, 055A, 055B, 105A Millivolt\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-d75dcbe3-7fff-422f-01f5-560a1179a8a8\"\u003eNote: \u003c\/b\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=\"285\" data-end=\"306\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"307\" data-end=\"538\"\u003eNeed help with the Raypak 003346F Thermostat Kit for pool and spa heaters? This section covers installation basics, troubleshooting searches, and in-store availability questions so you can replace your thermostat with confidence.\u003c\/p\u003e\n\u003ch2 data-start=\"540\" data-end=\"582\"\u003eInstalling the 003346F Thermostat Kit\u003c\/h2\u003e\n\u003cp data-start=\"583\" data-end=\"793\"\u003eThis mechanical thermostat restores factory control of heater temperatures, typically 66–106°F. Installation involves removing the old thermostat, securing the new module, and testing for accurate adjustment.\u003c\/p\u003e\n\u003ch4 data-start=\"794\" data-end=\"865\"\u003eHow to install Raypak 003346F thermostat kit on ELS 552-2 heater\u003c\/h4\u003e\n\u003ch4 data-start=\"866\" data-end=\"947\"\u003eCorrect wiring steps for 003346F thermostat on Raypak 105A millivolt model\u003c\/h4\u003e\n\u003ch4 data-start=\"948\" data-end=\"1020\"\u003eDo you need sealant or adhesive during 003346F thermostat install\u003c\/h4\u003e\n\u003ch4 data-start=\"1021\" data-end=\"1087\"\u003eStep by step replacing thermostat kit 003346F on Raypak 55A\u003c\/h4\u003e\n\u003ch2 data-start=\"1089\" data-end=\"1138\"\u003eTroubleshooting Temperature Control Problems\u003c\/h2\u003e\n\u003cp data-start=\"1139\" data-end=\"1304\"\u003eIf the heater still fails to regulate properly after replacement, check wiring, dial calibration, and mechanical fit. These are frequent troubleshooting questions.\u003c\/p\u003e\n\u003ch4 data-start=\"1305\" data-end=\"1383\"\u003eWhy does Raypak 53A still overheat after new 003346F thermostat install\u003c\/h4\u003e\n\u003ch4 data-start=\"1384\" data-end=\"1454\"\u003eHow to test accuracy of thermostat kit 003346F on Raypak 1102-2\u003c\/h4\u003e\n\u003ch4 data-start=\"1455\" data-end=\"1527\"\u003eIs my thermostat dial faulty after installing 003346F replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"1528\" data-end=\"1600\"\u003eHeater cycles too often with new 003346F thermostat what to check\u003c\/h4\u003e\n\u003ch2 data-start=\"1602\" data-end=\"1648\"\u003eIn-Store Availability and Fitment Support\u003c\/h2\u003e\n\u003cp data-start=\"1649\" data-end=\"1813\"\u003eBring your heater model number when visiting the counter. Store staff can confirm whether the 003346F matches your Raypak unit and help you pick up the right kit.\u003c\/p\u003e\n\u003ch4 data-start=\"1814\" data-end=\"1887\"\u003eBuy in store Raypak 003346F thermostat kit for 53A and 55A heaters\u003c\/h4\u003e\n\u003ch4 data-start=\"1888\" data-end=\"1958\"\u003eWalk in and compare old thermostat with new 003346F replacement\u003c\/h4\u003e\n\u003ch4 data-start=\"1959\" data-end=\"2039\"\u003eAvailable locally 003346F thermostat kit for Raypak 105A millivolt models\u003c\/h4\u003e\n\u003ch4 data-start=\"2040\" data-end=\"2113\"\u003eCan I confirm 003346F compatibility at the counter before purchase\u003c\/h4\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":50713718423840,"sku":"003346F","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/003346FRaypakHeaterThermostatKitDiscountPoolMart_6.jpg?v=1766081193","url":"https:\/\/discountpoolmart.com\/products\/003346f-raypak-heater-thermostat-kit","provider":"Discount Pool Mart","version":"1.0","type":"link"}