{"product_id":"oem-goodman-primary-limit-temp-control-for-ames800803bxaa-20162904","title":"OEM Goodman Primary Limit Temp Control for AMES800803BXAA — 20162904","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e20162904\u003c\/strong\u003e is a genuine OEM primary limit temperature control for the Amana\/Goodman \u003cstrong\u003eAMES800803BXAA\u003c\/strong\u003e gas furnace. Mounted on the heat exchanger bulkhead, this primary high-limit continuously monitors supply-air temperature and shuts down the burners if the furnace overheats — typically from restricted airflow, a dirty filter, or blower failure. It is the furnace's front-line thermal safety.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Primary high-limit temperature control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset type:\u003c\/strong\u003e Automatic (recloses when temperature normalizes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContacts:\u003c\/strong\u003e Normally closed, opens on over-temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bracket-mount to heat-exchanger panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuit:\u003c\/strong\u003e 24V control per model spec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Amana\/Goodman AMES800803BXAA and compatible furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 20162904\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe primary limit is factory-calibrated to a precise trip temperature matched to this heat exchanger. An OEM Goodman\/Amana control ensures the correct cutout point and mounting geometry. Generic substitutes with the wrong trip point cause nuisance lockouts or unsafe late trips. For a primary safety control, OEM is the recommended replacement.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — Cut power, unplug the two leads, remove the mounting screws, and install in the same orientation. A 15-minute repair. Persistent tripping after replacement signals an airflow problem to correct.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057591140723,"sku":"GOODMAN-4638","price":35.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-limit-temp-control-for-ames800803bxaa-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}