{"product_id":"oem-goodman-low-pressure-switch-for-aph1442h41eb-0130m00075","title":"OEM Goodman Low Pressure Switch for APH1442H41EB — 0130M00075","description":"\u003ch2\u003eGoodman 0130M00075 Low Pressure Switch\u003c\/h2\u003e\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00075\u003c\/strong\u003e is a genuine OEM low pressure switch built for the \u003cstrong\u003eAPH1442H41EB\u003c\/strong\u003e Amana\/Goodman packaged heat pump and compatible 14 SEER, 3.5-ton units. Installed on the suction (low) side of the refrigerant circuit, this normally-closed control provides loss-of-charge and freeze protection: if suction pressure drops below the safe threshold — typically from a refrigerant leak or restricted flow — it opens the compressor circuit to prevent the compressor from running under vacuum. It resets automatically once pressure recovers.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine OEM Goodman replacement part\u003c\/li\u003e\n\u003cli\u003eType: Low-side (suction) pressure switch\u003c\/li\u003e\n\u003cli\u003eFunction: Normally closed, opens on low pressure, auto-reset\u003c\/li\u003e\n\u003cli\u003eLoss-of-charge and freeze protection\u003c\/li\u003e\n\u003cli\u003eDirect fit for APH1442H41EB and related APH14 packaged heat pumps\u003c\/li\u003e\n\u003cli\u003eFactory-calibrated cut-out\/cut-in set points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine 0130M00075 arrives with Goodman's factory-set trip points and the correct fitting and terminal layout, ensuring reliable protection without nuisance trips. Generic substitutes frequently differ in set-point pressure and connector style, which can mask a real leak or cause repeated lockouts. For dependable compressor protection, stick with OEM.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e Because the switch ties into the sealed refrigerant system, installation should be handled by an EPA 608-certified technician. Budget roughly 30–45 minutes including leak-check and any required recovery\/evacuation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058274877811,"sku":"GOODMAN-15416","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-aph1442h41eb-0130m00075","provider":"National HVAC Parts","version":"1.0","type":"link"}