{"product_id":"propane-to-natural-gas-conversion-kit-pentair-mastertemp-sta-rite-max-e-therm-400k-btu-400k-btu-natural-gas","title":"Propane to Natural Gas Conversion Kit | Pentair | MasterTemp \/ Sta-Rite Max-E-Therm 400K BTU | 400K BTU | Natural Gas","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003ePropane to Natural Gas Conversion Kit\u003c\/strong\u003e for Pentair Mastertemp \u0026amp; Sta-Rite Max-E-Therm 400K BTU pool heaters lets you switch fuel sources without replacing your equipment. This kit is designed for 400K BTU units and supports both Pentair Mastertemp and Sta-Rite Max-E-Therm models, enabling natural gas operation where your gas line allows.\u003c\/p\u003e \u003cp\u003eIdeal for pool owners who want to align with available gas supply, reduce long-term fuel costs, or simplify seasonal heating. With this conversion, your heater maintains reliable heating performance while adapting to natural gas—an efficient upgrade for medium to large residential or commercial pools.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Fits Pentair Mastertemp and Sta-Rite Max-E-Therm 400K BTU pool heaters.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuel Conversion\u003c\/strong\u003e: Propane to natural gas fuel conversion for 400K BTU systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined Retrofit\u003c\/strong\u003e: Designed for a straightforward fuel-type change on compatible units.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational Consistency\u003c\/strong\u003e: Supports dependable heating performance after conversion.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eReady to switch fuels? Add this conversion kit to your cart and upgrade your heater with flexible fuel options today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":48475780907251,"sku":"PEN777071411","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/7101\/1571\/files\/PEN777071411_0.jpg?v=1771479300","url":"https:\/\/everklearpoolsupply.com\/products\/propane-to-natural-gas-conversion-kit-pentair-mastertemp-sta-rite-max-e-therm-400k-btu-400k-btu-natural-gas","provider":"Ever-Klear Pool Supply","version":"1.0","type":"link"}