{"product_id":"pentaireti250highaltitudekitngnaturalgas4500ftto10000ftpen462057","title":"Pentair ETi 250 High Altitude Conversion Kit 4,500-10,000Ft | 462057","description":"\u003cdiv\u003e\n  \u003ch1\u003ePentair ETi 250 High Altitude Conversion Kit 4,500–10,000 Ft | 462057\u003c\/h1\u003e\n\n  \u003cp\u003e\n    The \u003cstrong\u003ePentair ETi 250 High Altitude Conversion Kit (462057)\u003c\/strong\u003e is a specialized accessory designed for the  \n    \u003cstrong\u003ePentair ETi 250 Condensing Gas Heater\u003c\/strong\u003e. This kit adjusts the combustion settings so the heater can operate\n    safely and efficiently at high elevations between approximately \u003cstrong\u003e4,500 ft and 10,000 ft above sea level\u003c\/strong\u003e. At\n    higher altitudes, thinner air affects combustion and burner performance, and this conversion kit helps ensure proper fuel\n    delivery and combustion stability under those conditions.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eWhat This Part Is For\u003c\/h2\u003e\n  \u003cp\u003e\n    This conversion kit is intended for use with the \u003cstrong\u003ePentair ETi 250 Condensing Gas Heater\u003c\/strong\u003e when the installation\n    site is located at high elevation (generally above 4,500 feet). It includes the necessary orifices and components to\n    optimize combustion for the reduced oxygen levels found at altitude, ensuring the heater meets performance and safety\n    requirements when operating on natural gas (NG) or propane (LP) in thinner air.\n  \u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eHigh altitude conversion kit for ETi 250 heaters operating between ~4,500 and 10,000 ft\u003c\/li\u003e\n    \u003cli\u003eIncludes orifices and parts engineered for proper combustion adjustments\u003c\/li\u003e\n    \u003cli\u003eDesigned to maintain heater efficiency and stable flame characteristics at elevation\u003c\/li\u003e\n    \u003cli\u003eMeets manufacturer specifications for high altitude operation\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eHigh altitude conversion should be performed by a qualified technician or licensed gas professional\u003c\/li\u003e\n    \u003cli\u003eFollow the Pentair ETi 250 installation and service manual for safe adjustment procedures\u003c\/li\u003e\n    \u003cli\u003eVerify all gas and burner connections are secure and leak-free before testing\u003c\/li\u003e\n    \u003cli\u003eCheck combustion performance and safety systems after conversion to confirm proper function\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eMaintenance Tips\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect conversion components and burner orifices periodically for wear or debris buildup\u003c\/li\u003e\n    \u003cli\u003eService the heater seasonally to maintain efficient performance at altitude\u003c\/li\u003e\n    \u003cli\u003eConfirm proper flame characteristics after heavy use or fuel type changes\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eRelated Products\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003ca href=\"\/products\/pentair-eti-250-condensing-gas-heater\"\u003e\n        Pentair ETi 250 Condensing Gas Heater\n      \u003c\/a\u003e\n      – The main heater model this high altitude kit supports.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"\/products\/pentair-eti-250-propane-conversion-kit-476370\"\u003e\n        Pentair ETi 250 Propane Conversion Kit (476370)\n      \u003c\/a\u003e\n      – Kit to convert the ETi 250 between natural gas and propane fuel.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"\/products\/pentair-eti-250-indoor-direct-air-intake-kit-476371\"\u003e\n        Pentair ETi 250 Indoor Direct Air Intake Kit (476371)\n      \u003c\/a\u003e\n      – Accessory for indoor combustion air supply.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003ca href=\"\/products\/pentair-eti-250-condensate-neutralizer-replacement-kit-476375z\"\u003e\n        Pentair ETi 250 Condensate Neutralizer Replacement Kit (476375Z)\n      \u003c\/a\u003e\n      – Neutralizer service kit for condensate treatment.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52589969998140,"sku":"462057","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/products\/pentair-eti-250-high-altitude-conversion-kit-4500-10000ft-462057-heater-parts-257274.jpg?v=1710834401","url":"https:\/\/aquapoolsupply.com\/products\/pentaireti250highaltitudekitngnaturalgas4500ftto10000ftpen462057","provider":"Aqua Pool Supply","version":"1.0","type":"link"}