{"product_id":"oem-goodman-primary-limit-temperature-control-for-ams80804bxaa-20162904","title":"OEM Goodman Primary Limit Temperature Control for AMS80804BXAA — 20162904","description":"\u003ch2\u003eGoodman 20162904 Primary Limit Temperature Control\u003c\/h2\u003e\u003cp\u003eThe Goodman 20162904 is a genuine OEM primary high-limit temperature control designed for the Amana\/Goodman \u003cstrong\u003eAMS80804BXAA\u003c\/strong\u003e gas furnace. This safety switch continuously monitors heat-exchanger and plenum temperature; if airflow is restricted or the furnace overheats, it opens the circuit and shuts down the gas valve to prevent heat-exchanger damage and unsafe operating conditions. It automatically resets once temperatures return to a safe range.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 20162904\u003c\/li\u003e\n\u003cli\u003eType: Primary high-limit \/ auto-reset snap-disc control\u003c\/li\u003e\n\u003cli\u003eFunction: Over-temperature safety shutoff\u003c\/li\u003e\n\u003cli\u003eFits: Amana\/Goodman AMS80804BXAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated trip temperature\u003c\/li\u003e\n\u003cli\u003eBracket\/flange mounted\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM 20162904 is calibrated to the precise cut-out temperature Goodman engineered for this furnace's heat exchanger. Generic limit switches with the wrong trip point can either nuisance-trip during normal operation or fail to protect against genuine overheating. Choosing the factory part guarantees correct safety response and preserves your warranty.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e Disconnect power, remove two mounting screws and the wire terminals, and install the new switch in the same orientation. Basic hand tools required; no gas work involved.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057692262771,"sku":"GOODMAN-6951","price":35.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-limit-temperature-control-for-ams80804bxaa-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}