{"product_id":"oem-goodman-high-pressure-cut-off-switch-for-aph1636m41ab-0130m00074","title":"OEM Goodman High Pressure Cut-Off Switch for APH1636M41AB — 0130M00074","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00074 High Pressure Cut-Off Switch\u003c\/strong\u003e is a genuine OEM refrigerant safety control designed for the Goodman \u003cstrong\u003eAPH1636M41AB\u003c\/strong\u003e heat pump and compatible Goodman\/Amana systems. This normally-closed switch monitors discharge-line pressure and opens the compressor control circuit if head pressure climbs to an unsafe level — protecting the compressor from damage caused by a dirty condenser coil, failed condenser fan, overcharge, or blocked airflow.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 0130M00074\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e High-pressure cut-off (safety limit)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact:\u003c\/strong\u003e Normally closed, opens on rising pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e APH1636M41AB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Type:\u003c\/strong\u003e Heat Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Goodman \u0026amp; Amana refrigerant circuits using this switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003eOEM Goodman\u003c\/strong\u003e switch is factory-calibrated to the exact cut-out and reset pressures specified for your system. Generic pressure switches may trip at incorrect thresholds, causing nuisance lockouts or — worse — failing to protect the compressor. For a safety-critical control, OEM calibration is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate to advanced.\u003c\/strong\u003e This part connects to the sealed refrigerant system. Many replacements use a Schrader-style access fitting that allows swap without recovering refrigerant, but if the port is not self-sealing, EPA-certified refrigerant recovery is required. Disconnect power before servicing. We recommend a licensed HVAC technician for this repair.\u003c\/p\u003e\u003cp\u003eConfirm your model and refrigerant type before ordering. Backed by our fitment guarantee.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058297192819,"sku":"GOODMAN-15846","price":34.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-high-pressure-cut-off-switch-for-aph1636m41ab-0130m00074","provider":"National HVAC Parts","version":"1.0","type":"link"}