{"product_id":"aru-thermal-regulator-77707-0010-compatible-with-mastertemp-400-250-125-200-300-333-and-sta-rite-pool-spa-heaters-sr200-sr333-sr400","title":"ARU Thermal Regulator #77707-0010 Compatible with MasterTemp 400, 250, 125, 200, 300, 333 and Sta-Rite Pool Spa Heaters SR200, SR333, SR400","description":"\u003cp\u003eWide Compatibility: Directly replaces part numbers 77707-0010 and 38000-0007S. Compatible with MasterTemp models 125, 200, 250, 300, 333, 400, and Sta-Rite Pool Spa Heaters models SR200, SR333, SR400.Easy Testing \u0026amp; Diagnosis: If you think the thermal regulator may be faulty, you can test it by placing it in water heated to at least 130°F. If it is working properly, the regulator should open.Simple Installation: It's located between the inlet and outlet water connections on the water manifold. No special tools are needed - replacement takes just minutes.Regulating Temperature: Our thermal regulator ensures your pool or spa heater operates efficiently, providing quick heating and reliable temperature maintenance for optimal comfort.The product includes regulators, springs, valve covers, a clip, and replacement O - rings.\u003c\/p\u003e","brand":"ARU","offers":[{"title":"Default Title","offer_id":42699760074795,"sku":"B07RZXNJZ7","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/1466\/7051\/files\/71y3ICOCUjL.jpg?v=1768483460","url":"https:\/\/aquavence.com\/products\/aru-thermal-regulator-77707-0010-compatible-with-mastertemp-400-250-125-200-300-333-and-sta-rite-pool-spa-heaters-sr200-sr333-sr400","provider":"Pool store","version":"1.0","type":"link"}