{"product_id":"oem-goodman-fan-center-relay-for-gui050-2-furnace-b1141702","title":"OEM Goodman Fan Center Relay for GUI050-2 Furnace — B1141702","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1141702 Fan Center Relay\u003c\/strong\u003e is a genuine OEM replacement engineered for the \u003cstrong\u003eGoodman GUI050-2 gas furnace\u003c\/strong\u003e and compatible Goodman\/Amana furnace platforms. This fan center combines a 24-volt control relay with an integrated transformer terminal block, switching the indoor blower and fan circuits on the call for heat or cool. When your furnace runs the burner but the blower never energizes — or the fan runs continuously — a failed fan center relay is a common root cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart type: Fan center relay (fan\/limit control relay)\u003c\/li\u003e\n\u003cli\u003eCoil voltage: 24 VAC control\u003c\/li\u003e\n\u003cli\u003eSwitched load: Line-voltage blower \u0026amp; fan circuits\u003c\/li\u003e\n\u003cli\u003eFits: Goodman GUI050-2 and compatible furnace models\u003c\/li\u003e\n\u003cli\u003eOEM part number: B1141702\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the \u003cstrong\u003efactory OEM Goodman relay\u003c\/strong\u003e, guaranteeing the exact terminal layout, coil rating, and contact ratings your furnace's control board expects. Generic aftermarket fan centers are typically cheaper but may require rewiring adapters and can void manufacturer coverage. For a plug-and-play repair that matches the original harness, the OEM part is the safe choice.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — requires disconnecting power at the breaker, labeling and transferring low-voltage and line-voltage leads, and mounting the relay in the burner compartment. Best performed by an HVAC technician or a confident DIYer familiar with furnace wiring diagrams. Always cut power before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058185486707,"sku":"GOODMAN-13060","price":85.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-fan-center-relay-for-gui050-2-furnace-b1141702","provider":"National HVAC Parts","version":"1.0","type":"link"}