{"product_id":"oem-goodman-150-f-primary-limit-switch-for-amh950703bxaa-furnace-20162903","title":"OEM Goodman 150°F Primary Limit Switch for AMH950703BXAA Furnace — 20162903","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 20162903 Primary Limit Switch\u003c\/strong\u003e is a genuine OEM 150°F safety control designed for the \u003cstrong\u003eAMH950703BXAA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This normally-closed thermal switch monitors heat-exchanger temperature and shuts off the burners if the furnace overheats, protecting your equipment and home from unsafe operating conditions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 20162903\u003c\/li\u003e\n\u003cli\u003ePart Type: Primary Limit Switch\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 150°F\u003c\/li\u003e\n\u003cli\u003eCompatible Model: AMH950703BXAA\u003c\/li\u003e\n\u003cli\u003eEquipment Type: Gas Furnace\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine OEM 20162903\u003c\/strong\u003e is factory-calibrated to the exact 150°F trip point your furnace's safety logic depends on. Generic limit switches may have loose temperature tolerances or mismatched mounting, which can cause nuisance trips or, worse, fail to protect the heat exchanger. For a safety-critical control, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Easy to Moderate.\u003c\/strong\u003e Replacement involves removing two mounting screws and transferring the wire terminals. Most confident DIYers can complete it in 10–15 minutes. Always disconnect power and gas before servicing, and match wiring exactly. When in doubt, use a licensed HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057669685619,"sku":"GOODMAN-6291","price":8.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-150-f-primary-limit-switch-for-amh950703bxaa-furnace-20162903","provider":"National HVAC Parts","version":"1.0","type":"link"}