{"product_id":"mastertemp-water-pressure-switch-42001-0060s","title":"Mastertemp water pressure switch  42001-0060S","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eGenuine Pentair 42001-0060S Water Pressure Switch Replacement for MasterTemp \u0026amp; Max-E-Therm Heaters\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eEnsure the safe and efficient operation of your pool or spa heater with the genuine OEM \u003cb\u003ePentair 42001-0060S Water Pressure Switch\u003c\/b\u003e. This essential safety component is universally compatible with all Pentair MasterTemp and Sta-Rite Max-E-Therm heaters (including 125, 250, 300, 400 BTU models). The pressure switch verifies that adequate water flow is present before allowing the ignition sequence to begin, protecting the heat exchanger from overheating damage. A faulty switch often results in a \"Service Heater,\" \"SF,\" or \"FLO\" error code. This durable replacement part restores proper function and peace of mind to your pool heating system.\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\u003eEssential Safety \u0026amp; Flow Detection:\u003c\/b\u003e Acts as a vital safety interlock, ensuring sufficient water flow through the heater before activating the gas valve and ignition system.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eWide Compatibility:\u003c\/b\u003e A genuine replacement part compatible with most Pentair MasterTemp and Sta-Rite Max-E-Therm heaters (all BTU models, both natural gas and propane versions).\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 Built with rugged materials designed to withstand pool and spa water environments for reliable, long-lasting performance.\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\/Zodiac replacement part engineered for an exact fit and dependable function.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003eDiagnostic Solution:\u003c\/b\u003e A common replacement item when the heater displays \"SF\" (Service Flow), \"FLO\" (Flow), or general heater error codes related to water circulation.\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 standard thread-mount design and electrical spade connectors for quick and hassle-free replacement, suitable for maintenance professionals and DIY users.\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list .5in;\" class=\"MsoNormal\"\u003e\n\u003cb\u003ePrevents Dry Firing:\u003c\/b\u003e Crucial for preventing \"dry firing\" or overheating events that can cause catastrophic failure to the heater's heat exchanger.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MSP Supply","offers":[{"title":"Default Title","offer_id":67702850519355,"sku":"42001-0060S","price":122.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0121\/1475\/5646\/files\/mastertemp-water-pressure-switch-square.jpg?v=1791834634","url":"https:\/\/greatcallathletics.com\/products\/mastertemp-water-pressure-switch-42001-0060s","provider":"Great Call Athletics","version":"1.0","type":"link"}