{"product_id":"oem-goodman-low-pressure-switch-for-wph4336ahab-0130m00075","title":"OEM Goodman Low Pressure Switch for WPH4336AHAB — 0130M00075","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0130M00075 Low Pressure Switch\u003c\/strong\u003e is a genuine OEM safety control built for the Goodman\/Amana \u003cstrong\u003eWPH4336AHAB\u003c\/strong\u003e package heat pump and compatible models. It monitors suction-side refrigerant pressure and interrupts the compressor circuit when pressure drops too low — protecting against loss-of-charge, refrigerant leaks, and freeze-up conditions that would otherwise damage the compressor.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Low-pressure cut-out \/ loss-of-charge switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Compressor protection on low suction pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit:\u003c\/strong\u003e Goodman\/Amana WPH4336AHAB package units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part #:\u003c\/strong\u003e 0130M00075\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (genuine OEM)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003egenuine Goodman OEM switch\u003c\/strong\u003e is factory-set to the correct cut-out and reset pressures for your system. Generic replacements may trip at different thresholds or use mismatched fittings and terminals, leading to false lockouts or inadequate protection. Choosing OEM keeps your unit's safety logic exactly as the manufacturer intended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — Requires power disconnection and proper refrigerant handling to access the suction-line port. Recommended for a licensed HVAC professional. Estimated time: 30–45 minutes.\u003c\/p\u003e\u003cp\u003eDe-energize the unit at the disconnect and follow EPA refrigerant-handling practices before beginning any repair.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058255970675,"sku":"GOODMAN-14911","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-wph4336ahab-0130m00075","provider":"National HVAC Parts","version":"1.0","type":"link"}