{"product_id":"oem-goodman-relay-for-asz130421aa-10135604","title":"OEM Goodman Relay for ASZ130421AA — 10135604","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 10135604 Relay\u003c\/strong\u003e is a genuine OEM electromechanical relay used in the \u003cstrong\u003eASZ130421AA\u003c\/strong\u003e heat pump to switch control-circuit loads on and off in response to the thermostat and control board. A properly functioning relay is essential for reliable compressor and fan-motor operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 10135604\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Control \/ switching relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Rating:\u003c\/strong\u003e Rated for HVAC control loads (see unit wiring diagram)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Voltage:\u003c\/strong\u003e 24V control circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e ASZ130421AA (3.5-ton, 13 SEER heat pump)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Direct-fit factory bracket \/ plug terminals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine OEM 10135604 matches the original coil voltage, contact rating, and terminal layout exactly, so it drops into the factory harness without adapters or rewiring. Generic relays may carry different contact ratings or pin arrangements, risking chatter, welded contacts, or intermittent operation. For a component that cycles thousands of times per season, the reliability of the OEM part pays off.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty: Moderate\u003c\/h3\u003e\u003cp\u003eShut off power at the disconnect, photograph the wiring for reference, transfer the leads one at a time to the matching terminals on the new relay, and secure it to the original mount. Expect 20–30 minutes. Because it involves control wiring, this job is best handled by an HVAC technician or a confident, careful DIYer who verifies each connection against the wiring diagram.\u003c\/p\u003e\u003cp\u003eRestore dependable switching to your Goodman heat pump with this genuine OEM relay.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058308825459,"sku":"GOODMAN-16248","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-relay-for-asz130421aa-10135604","provider":"National HVAC Parts","version":"1.0","type":"link"}