{"product_id":"oem-goodman-primary-limit-control-for-ames801005cxaa-20162904","title":"OEM Goodman Primary Limit Control for AMES801005CXAA — 20162904","description":"\u003ch2\u003eGoodman 20162904 Primary Limit Temperature Control\u003c\/h2\u003e\u003cp\u003eThe 20162904 is the OEM primary high-limit temperature control used in the Amana\/Goodman \u003cstrong\u003eAMES801005CXAA\u003c\/strong\u003e 80% gas furnace. It is a factory safety device that continuously monitors the temperature inside the heat exchanger compartment. If airflow is restricted — a dirty filter, a failed blower, or a blocked return — and heat-exchanger temperatures climb past the trip point, this control opens the circuit to the gas valve and shuts the burners down before an over-temperature condition can occur.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunction: Primary high-limit \/ manual-reset safety control\u003c\/li\u003e\n\u003cli\u003eFits: Amana \/ Goodman AMES801005CXAA and compatible 80% furnace platforms\u003c\/li\u003e\n\u003cli\u003eType: Snap-disc thermal limit\u003c\/li\u003e\n\u003cli\u003eOEM Part Number: 20162904\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana factory OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM 20162904 is calibrated to the exact trip temperature engineered for this heat exchanger. Generic snap-discs may fit physically but can trip early (nuisance lockouts) or late (failing to protect the unit). Because this is a safety-critical part, we recommend the OEM control to keep the furnace within its listed operating envelope.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Easy (30 minutes).\u003c\/strong\u003e Two-wire replacement mounted with two screws. Always shut off gas and 120V power at the disconnect before servicing. Confirm the replacement matches the original trip rating stamped on the disc.\u003c\/p\u003e\u003cp\u003eCompatible with the AMES801005CXAA furnace. If you are unsure of fitment, contact info@nationalhvacparts.com with your unit's model and serial number.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057592320371,"sku":"GOODMAN-4680","price":35.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-primary-limit-control-for-ames801005cxaa-20162904","provider":"National HVAC Parts","version":"1.0","type":"link"}