{"product_id":"oem-goodman-defrost-control-board-for-ash130481aa-pcbdm101s","title":"OEM Goodman Defrost Control Board for ASH130481AA — PCBDM101S","description":"\u003cp\u003eThe Goodman \u003cstrong\u003ePCBDM101S Defrost Control Board\u003c\/strong\u003e is a genuine OEM circuit board for the \u003cstrong\u003eASH130481AA\u003c\/strong\u003e heat pump. This board is the brain of the outdoor unit's defrost logic — it monitors the defrost thermostat, times the defrost interval, energizes the reversing valve, and cycles the outdoor fan and compressor to shed ice from the coil in cold weather. Symptoms of a failed board include a coil that ices over, no defrost cycle, or the unit failing to switch between heating and cooling.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: PCBDM101S\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman\u003c\/li\u003e\n\u003cli\u003eCategory: Defrost Control Board\u003c\/li\u003e\n\u003cli\u003eCompatible Equipment: ASH130481AA Heat Pump\u003c\/li\u003e\n\u003cli\u003eSelectable defrost timing (30\/60\/90 min) jumper\u003c\/li\u003e\n\u003cli\u003eOnboard relays for reversing valve, fan, and compressor contactor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAftermarket boards often lack the exact relay ratings, terminal layout, or defrost-timing options of the original, forcing rewiring and risking nuisance faults. This genuine OEM PCBDM101S is a plug-for-plug match with the correct terminal designations, so factory wiring reconnects exactly as it came off.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIntermediate (3\/5).\u003c\/strong\u003e No refrigerant work, but careful. Photograph the wiring, disconnect all power, transfer leads one at a time to the matching terminals, and set the defrost-time jumper. Typically 30–45 minutes for a technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058302763379,"sku":"GOODMAN-16069","price":58.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-defrost-control-board-for-ash130481aa-pcbdm101s","provider":"National HVAC Parts","version":"1.0","type":"link"}