{"product_id":"pentair-42002-0024s-flue-sensor","title":"Pentair 42002-0024S Stack Flue Sensor – Replacement for Sta-Rite MasterTemp \u0026 Max-E-Therm Heaters","description":"\u003cp data-start=\"557\" data-end=\"1009\"\u003eThe \u003cstrong data-start=\"561\" data-end=\"602\"\u003ePentair 42002-0024S Stack Flue Sensor\u003c\/strong\u003e is a genuine \u003cstrong data-start=\"616\" data-end=\"647\"\u003eOEM heater safety component\u003c\/strong\u003e designed to monitor exhaust gas temperature and ensure proper venting in gas pool and spa heaters. When installed correctly, this precision sensor helps your heater maintain safe combustion and prevents overheating or unsafe operation. This replacement part is engineered to meet the original factory specifications and deliver reliable performance over time.\u003c\/p\u003e\n\u003ch2 data-start=\"1016\" data-end=\"1038\"\u003e\u003cstrong data-start=\"1019\" data-end=\"1036\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong data-start=\"561\" data-end=\"602\"\u003ePentair 42002-0024S Stack Flue Sensor \u003c\/strong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1039\" data-end=\"1339\"\u003e\n\u003cli data-start=\"1039\" data-end=\"1114\"\u003e\n\u003cp data-start=\"1041\" data-end=\"1114\"\u003eFits \u003cstrong data-start=\"1046\" data-end=\"1069\"\u003eSta-Rite MasterTemp\u003c\/strong\u003e natural gas and propane pool \u0026amp; spa heaters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1173\"\u003e\n\u003cp data-start=\"1117\" data-end=\"1173\"\u003eCompatible with \u003cstrong data-start=\"1133\" data-end=\"1157\"\u003eSta-Rite Max-E-Therm\u003c\/strong\u003e heater models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1174\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1176\" data-end=\"1256\"\u003eDesigned for use with gas heaters requiring stack temperature feedback control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1339\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1339\"\u003eWorks with standard venting configurations on compatible Pentair heater models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51030774284605,"sku":"42002-0024S","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6741\/8429\/files\/51QxQqXf-4S._AC_SL1500.jpg?v=1763863463","url":"https:\/\/poolsupply4u.com\/products\/pentair-42002-0024s-flue-sensor","provider":"PoolSupply 4U","version":"1.0","type":"link"}