{"product_id":"oem-goodman-144-c-291-f-fusible-link-thermal-fuse-for-gup075-3a-b1497204","title":"OEM Goodman 144°C (291°F) Fusible Link Thermal Fuse for GUP075-3A — B1497204","description":"\u003ch2\u003eGoodman B1497204 Fusible Link (144°C \/ 291°F)\u003c\/h2\u003e\u003cp\u003eThe B1497204 is a genuine Goodman thermal fusible link engineered as a one-time safety cutout for the \u003cstrong\u003eGUP075-3A\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. When flue or heat-exchanger temperatures exceed the rated \u003cstrong\u003e144°C (291°F)\u003c\/strong\u003e threshold, the link opens the circuit to shut the furnace down and prevent an overheat condition. It is a critical safety component that should always be replaced with a like-for-like OEM part.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrip temperature: 144°C (291°F)\u003c\/li\u003e\n\u003cli\u003eType: One-shot thermal fusible link \/ high-limit cutout\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman \/ Amana (OEM)\u003c\/li\u003e\n\u003cli\u003ePart number: B1497204\u003c\/li\u003e\n\u003cli\u003eFits: GUP075-3A gas furnace\u003c\/li\u003e\n\u003cli\u003eApplication: Furnace over-temperature protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGenuine OEM Goodman links are calibrated to the exact 144°C rating your furnace's safety circuit was designed around. Generic thermal fuses may carry a different trip point or slower response, which can cause nuisance shutdowns or, worse, fail to protect the appliance. For a safety-critical component, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1\/5).\u003c\/strong\u003e A basic replacement for anyone comfortable turning off power and gas, removing the burner-compartment cover, and swapping a single wired link. Always disconnect power at the breaker before servicing. If the link has tripped, diagnose and correct the root cause (blocked flue, failing inducer, or restricted airflow) before returning the unit to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058194366835,"sku":"GOODMAN-13210","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-144-c-291-f-fusible-link-thermal-fuse-for-gup075-3a-b1497204","provider":"National HVAC Parts","version":"1.0","type":"link"}