{"product_id":"oem-goodman-relay-for-wghp4418aae-heat-pump-10135605","title":"OEM Goodman Relay for WGHP4418AAE Heat Pump — 10135604","description":"\u003cp\u003eThe genuine Goodman 10135604 Relay is a factory-original control component engineered for the Goodman WGHP4418AAE heat pump and other compatible units. This relay manages the electrical switching that energizes major loads such as the compressor or condenser fan motor — a critical part for restoring proper operation when contacts wear, stick, or fail to energize.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 10135604\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eComponent Type: Control Relay\u003c\/li\u003e\n\u003cli\u003eDesigned Fit: WGHP4418AAE heat pump\u003c\/li\u003e\n\u003cli\u003eFunction: Compressor \/ fan load switching\u003c\/li\u003e\n\u003cli\u003eCondition: Brand-new OEM\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis is the true OEM Goodman relay, built to the exact contact rating, coil voltage, and terminal layout your unit requires — no rewiring or adapters. Generic relays may save a few dollars but often differ in switching capacity and footprint, leading to nuisance failures and repeat service calls. The OEM part protects the compressor circuit and keeps the system running as designed.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — A straightforward swap for an experienced technician: disconnect power, transfer the wiring one terminal at a time (photograph first), and seat the new relay. Because it switches high-voltage loads, we recommend a licensed HVAC professional. Always disconnect power at the breaker before servicing.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057205625203,"sku":"GOODMAN-904","price":41.94,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-relay-for-wghp4418aae-heat-pump-10135605","provider":"National HVAC Parts","version":"1.0","type":"link"}