{"product_id":"mastertemp-140-degree-automatic-gas-shut-ags-switch-42002-0025s","title":"Mastertemp 140 Degree Automatic Gas Shut (AGS) Switch   42002-0025S","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGenuine Pentair 42002-0025S 140°F Automatic Gas Shut (AGS) Switch for MasterTemp 125 Heaters\u003c\/b\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEnsure the safety of your compact heating system with the genuine OEM \u003cb\u003ePentair 42002-0025S Automatic Gas Shut (AGS) Switch\u003c\/b\u003e. This specialized high-limit sensor is engineered exclusively for the \u003cb\u003ePentair MasterTemp 125\u003c\/b\u003e pool and spa heater models. The AGS acts as a crucial thermal safety device, automatically stopping the gas flow to the burner if internal temperatures within the heat exchanger reach a critical \u003cb\u003e140°F (60°C)\u003c\/b\u003e. Constructed with durable materials for longevity in outdoor environments, this non-resettable thermal fuse is an essential replacement part to prevent overheating, protect your equipment, and maintain a safe pool experience. \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0in;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eSpecific Compatibility:\u003c\/b\u003e Designed exclusively for use with the \u003cb\u003ePentair MasterTemp 125\u003c\/b\u003e (NG and LP) model heaters. \u003ci\u003eNote: Not for use with 250\/300\/400 models.\u003c\/i\u003e\n\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eCritical Safety Device:\u003c\/b\u003e Automatically shuts off the gas supply to the heater if the water temperature reaches or exceeds \u003cb\u003e140°F (60°C)\u003c\/b\u003e, preventing dangerous overheating.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eNon-Resettable Design:\u003c\/b\u003e This is a thermal fuse-style, non-resettable switch that must be replaced after being triggered by an overheat event.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eDurable Construction:\u003c\/b\u003e Made from quality, corrosion-resistant materials for reliable operation in humid, outdoor pool environments.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eOEM Quality:\u003c\/b\u003e A genuine factory-authorized Pentair replacement part ensures a perfect fit, reliable performance, and proper system function.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eEasy Installation:\u003c\/b\u003e Features a simple, thread-mount design for quick and hassle-free replacement.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003ePrevents Damage:\u003c\/b\u003e Protects the heat exchanger and other internal components from the significant damage caused by excessive heat exposure. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MSP Supply","offers":[{"title":"Default Title","offer_id":67702855303483,"sku":"42002-0025S","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0121\/1475\/5646\/files\/mastertemp-140-degree-automatic-gas-shut-ags-switch-42002-0025s-square.jpg?v=1791834646","url":"https:\/\/greatcallathletics.com\/products\/mastertemp-140-degree-automatic-gas-shut-ags-switch-42002-0025s","provider":"Great Call Athletics","version":"1.0","type":"link"}