{"product_id":"oem-goodman-defrost-control-board-for-ash130241ac-pcbdm101s","title":"OEM Goodman Defrost Control Board for ASH130241AC — PCBDM101S","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman PCBDM101S Defrost Control Board\u003c\/strong\u003e is the electronic brain of the outdoor unit on the \u003cstrong\u003eASH130241AC\u003c\/strong\u003e heat pump. It reads the defrost thermostat, runs the selectable timing intervals (30\/60\/90 minutes), energizes the reversing valve, and coordinates the compressor and outdoor fan during defrost. When frost builds on the coil in heating mode and won't clear, or the reversing valve chatters, a failed defrost board is the most common cause.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e PCBDM101S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Defrost control circuit board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefrost Timing:\u003c\/strong\u003e Field-selectable 30 \/ 60 \/ 90 minute jumper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls:\u003c\/strong\u003e Reversing valve, compressor contactor, outdoor fan motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e ASH130241AC and compatible Goodman\/Amana heat pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Defrost thermostat, high\/low pressure switch circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eGeneric \"universal\" defrost boards force you to re-map terminal assignments and often lack the exact jumper logic Goodman uses, leading to short-cycling and premature reversing-valve wear. The genuine PCBDM101S is a plug-in match — the harness connectors, terminal labels, and timing defaults line up with your existing wiring.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e With the disconnect pulled, a handy homeowner can label and transfer the connectors one at a time, set the defrost timing jumper to match the old board, and re-mount. No refrigerant work required — always de-energize the unit first.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058300764531,"sku":"GOODMAN-PCBDM101S","price":58.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-defrost-control-board-for-ash130241ac-pcbdm101s","provider":"National HVAC Parts","version":"1.0","type":"link"}