{"product_id":"ourwillsm-pool-heater-repair-kit-for-pentair-master-temp-max-e-5-sensors-and-safety-switches-oem-compatible","title":"OURWILLSM Pool Heater Repair Kit for Pentair Master Temp \u0026 Max E — 5 Sensors and Safety Switches (OEM-Compatible)","description":"\u003cp\u003e\u003cstrong\u003eTHIS OURWILLSM pool heater repair kit replaces the stack flue sensor, thermistor, pressure switch, gas shutoff switch and high-limit switch for compatible Pentair Master Temp \u0026amp; Max E therm pool heaters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Pentair Master Temp or Max E pool heater is showing fault codes, running intermittently, or failing to maintain temperature, the cause is often a failed sensor or safety switch. This comprehensive repair kit from OURWILLSM brings together the common replacement parts technicians and DIY pool owners need to restore reliable operation without hunting down individual components. Each part is supplied to match the OEM replace part numbers and is built to resist typical poolside conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich heaters and part numbers does this kit work with?\u003c\/h3\u003e\n\u003cp\u003eThe kit is designed for Pentair Master Temp and Max E therm series pool heaters and corresponds to multiple OEM replace part numbers. It covers the most common sensor and safety switch models used in these units.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Pentair Master Temp \u0026amp; Max E Therm pool heaters.\u003c\/li\u003e\n  \u003cli\u003eReplaces part numbers: 42002-0024S, 42001-0053S, 42001-0060S, 42002-0025S, 42001-0063S.\u003c\/li\u003e\n  \u003cli\u003eIncludes sensors and switches typically found behind access panels and flue assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat components are included and what does each do?\u003c\/h3\u003e\n\u003cp\u003eThe kit bundles five components commonly responsible for ignition, flame sensing, and high-limit protection. Replacing these parts can eliminate many no-heat or lockout conditions caused by wear or corrosion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStack flue sensor — detects proper draft and combustion conditions.\u003c\/li\u003e\n  \u003cli\u003eThermistor sensor — monitors water or heater temperature feedback to the control board.\u003c\/li\u003e\n  \u003cli\u003ePressure switch — confirms correct air\/gas pressure before ignition.\u003c\/li\u003e\n  \u003cli\u003eGas shutoff switch — interrupts gas flow if unsafe conditions are detected.\u003c\/li\u003e\n  \u003cli\u003eHigh limit switch — prevents overheating by cutting power if temperatures exceed safe thresholds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what should I prepare?\u003c\/h3\u003e\n\u003cp\u003eInstallation difficulty ranges from straightforward to moderate depending on your comfort with pool heater maintenance. Basic hand tools and safety precautions are required; if you are unsure, hire a qualified pool technician. Always turn off gas and power before servicing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools: screwdriver set, nut drivers, multimeter for verifying continuity.\u003c\/li\u003e\n  \u003cli\u003eSafety: shut off electrical power and gas supply before opening the heater.\u003c\/li\u003e\n  \u003cli\u003eTime: expect 30–90 minutes for parts replacement if familiar with heater layout.\u003c\/li\u003e\n  \u003cli\u003eTip: label connectors and take photos before removal to ensure correct reassembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality and support can I expect from OURWILLSM?\u003c\/h3\u003e\n\u003cp\u003eThese components are manufactured to withstand pool environments and provide long service life when installed correctly. OURWILLSM stands behind the kit with customer support to address fit, function or satisfaction concerns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from corrosion-resistant materials suitable for heater enclosures.\u003c\/li\u003e\n  \u003cli\u003ePackaged to protect sensors and switches during shipping and storage.\u003c\/li\u003e\n  \u003cli\u003eAfter-sales support: contact OURWILLSM for troubleshooting or replacement assistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This repair kit is intended for pool owners, service professionals and heater technicians who maintain Pentair Master Temp or Max E therm heaters and want a single kit containing the common sensors and safety switches needed for diagnosis and repair. It’s ideal for reducing downtime and avoiding multiple orders when replacing several related components at once. If you prefer professional installation or have complex control board faults, consult a licensed pool heating technician.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this kit fit my Pentair Master Temp heater?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s compatible with Pentair Master Temp and Max E therm heaters and replaces the listed part numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install these parts myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If you are comfortable with basic electrical and gas safety, you can; otherwise hire a qualified technician.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OURWILLSM","offers":[{"title":"Default Title","offer_id":56805377409364,"sku":"B0DMVF4PDZ","price":53.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/ourwillsm-front-packaging-pool-heater-repair-kit.jpg?v=1786802712","url":"https:\/\/gardenluxe.co.uk\/products\/ourwillsm-pool-heater-repair-kit-for-pentair-master-temp-max-e-5-sensors-and-safety-switches-oem-compatible","provider":"Gardenluxe Uk","version":"1.0","type":"link"}