{"product_id":"oem-goodman-144-c-fusible-link-thermal-fuse-for-gui075-2-b1497204","title":"OEM Goodman 144°C Fusible Link Thermal Fuse for GUI075-2 — B1497204","description":"\u003ch2\u003eGoodman B1497204 Fusible Link (144°C)\u003c\/h2\u003e\u003cp\u003eThe Goodman B1497204 is a genuine OEM fusible link thermal cutoff rated to \u003cstrong\u003e144°C\u003c\/strong\u003e, designed as a direct replacement for the \u003cstrong\u003eGoodman GUI075-2\u003c\/strong\u003e gas furnace. This inexpensive but critical safety device opens the control circuit if the furnace overheats — protecting against blocked airflow, blower failure, or a stuck gas valve. When it trips, the furnace shuts down and will not restart until the link is replaced, so a no-heat call often traces back to this part.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart Number: B1497204\u003c\/li\u003e\n\u003cli\u003eTrip Temperature: 144°C (291°F)\u003c\/li\u003e\n\u003cli\u003eType: One-time fusible link \/ thermal cutoff\u003c\/li\u003e\n\u003cli\u003eFunction: Overheat safety interruption\u003c\/li\u003e\n\u003cli\u003eCompatible Model: Goodman GUI075-2 furnace\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBecause this is a safety component, the trip temperature must match the furnace design exactly. Genuine Goodman links are calibrated to the correct 144°C rating and physical form factor. A generic link with the wrong temperature rating can trip prematurely (nuisance shutdowns) or, worse, fail to trip when it should. Always use the OEM B1497204 for safe, code-compliant operation.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy.\u003c\/strong\u003e Shut off power, locate the link in the limit\/blower circuit, disconnect the two leads, and install the replacement. No calibration needed. Allow 15–20 minutes. Important: investigate \u003cem\u003ewhy\u003c\/em\u003e the original link blew — a tripped link is usually a symptom of an underlying airflow or overheating problem.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058185650547,"sku":"GOODMAN-13068","price":10.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-144-c-fusible-link-thermal-fuse-for-gui075-2-b1497204","provider":"National HVAC Parts","version":"1.0","type":"link"}