{"product_id":"oem-goodman-150f-primary-limit-switch-for-amh950905dxaa-furnace-20162903","title":"OEM Goodman 150F Primary Limit Switch for AMH950905DXAA Furnace — 20162903","description":"\u003ch2\u003eGoodman 20162903 Primary High-Limit Switch (150°F)\u003c\/h2\u003e\u003cp\u003eThe Goodman 20162903 is a genuine OEM primary limit switch calibrated to open at \u003cstrong\u003e150°F\u003c\/strong\u003e, installed on the Amana\/Goodman \u003cstrong\u003eAMH950905DXAA\u003c\/strong\u003e 95% gas furnace. This automatic-reset safety control monitors supply-air temperature and shuts off the burners if the heat exchanger overheats — protecting against a failed blower, blocked filter, or restricted ductwork. A tripped or open limit switch is a common cause of a furnace that lights then shuts down on high temperature.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 150°F (opens on rise)\u003c\/li\u003e\n\u003cli\u003eReset: Automatic\u003c\/li\u003e\n\u003cli\u003eFunction: Primary high-limit safety control\u003c\/li\u003e\n\u003cli\u003eFits: AMH950905DXAA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003eType: Direct OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 20162903\u003c\/strong\u003e ships with the exact 150°F calibration and factory mounting bracket for a true drop-in fit. Generic limits often differ in trip point or bracket geometry, which can cause nuisance trips or a mounting mismatch. For a safety control, OEM is the right choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — Cut power, unplug the two spade terminals, remove two mounting screws, and swap in the new switch. About 15 minutes with a nut driver. No calibration required.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057678369139,"sku":"GOODMAN-20162903","price":24.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-150f-primary-limit-switch-for-amh950905dxaa-furnace-20162903","provider":"National HVAC Parts","version":"1.0","type":"link"}