{"product_id":"oem-goodman-primary-limit-temperature-control-for-amvc80805dxca-20162904","title":"OEM Goodman Primary Limit Temperature Control for AMVC80805DXCA — 20162904","description":"\u003ch2\u003eGoodman 20162904 Primary Limit Temperature Control\u003c\/h2\u003e\u003cp\u003eThe 20162904 is a genuine OEM primary limit temperature control for Goodman and Amana gas furnaces, including the \u003cstrong\u003eAMVC80805DXCA\u003c\/strong\u003e. Mounted on the heat exchanger bulkhead, this control continuously monitors supply-air temperature and opens the burner circuit if the furnace overheats — protecting the heat exchanger and blower compartment from heat damage caused by restricted airflow or blower failure.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: Primary high-limit temperature control (auto reset)\u003c\/li\u003e\n\u003cli\u003eFunction: Normally closed; opens on over-temperature\u003c\/li\u003e\n\u003cli\u003eSensing: Supply-air \/ heat exchanger bulkhead mount\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana 80% multi-speed furnaces (AMVC80805DXCA and related)\u003c\/li\u003e\n\u003cli\u003eGenuine OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 20162904 is calibrated to the furnace's exact trip temperature and uses the correct mounting bracket and insertion depth. Generic limits with different set points or probe lengths can nuisance-trip in heat mode or fail to protect the unit. As a safety control, OEM is the recommended choice.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate (3\/5).\u003c\/strong\u003e Power off, remove the burner\/control panel, unscrew the mounting bracket, transfer wiring to the new control, and confirm proper seating. About 30–40 minutes; verify furnace cycles and limits correctly after install.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057870946675,"sku":"GOODMAN-8508","price":52.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-limit-temperature-control-for-amvc80805dxca-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}