{"product_id":"oem-goodman-low-pressure-switch-for-dch048-0130m00075-1","title":"OEM Goodman Low Pressure Switch for DCH048 — 0130M00075","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130M00075\u003c\/strong\u003e is a genuine OEM low pressure switch for \u003cstrong\u003eDCH048XXX7BXXXAB\u003c\/strong\u003e packaged units and compatible Goodman\/Amana systems. This control opens the compressor circuit when suction pressure drops too low — guarding against a loss-of-charge condition, a refrigerant leak, or low-ambient operation that could otherwise damage the compressor. If your unit short-cycles, locks out in cool weather, or won't run after a slow refrigerant leak, a tripped or faulty low pressure switch is a common culprit.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eType: low pressure \/ loss-of-charge cut-out\u003c\/li\u003e\n\u003cli\u003eFunction: compressor safety limit control\u003c\/li\u003e\n\u003cli\u003eOEM part number: 0130M00075\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (Amana compatible)\u003c\/li\u003e\n\u003cli\u003eFit: DCH048XXX7BXXXAB and related packaged units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis OEM switch is calibrated to the DCH048 platform's specified low-side trip points. As a safety component, the OEM part is the recommended choice — a generic switch with mismatched settings can permit compressor operation under a loss-of-charge condition or cause repeated nuisance lockouts. Precise calibration is critical.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate (2\/5).\u003c\/strong\u003e The switch connects to the low-side refrigerant line and low-voltage controls. If replacement requires breaking into the sealed system, EPA-certified recovery and recharge are needed. Disconnect all power before servicing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eVerify model and part number before ordering. Sealed-system work must be performed by a licensed HVAC technician.\u003c\/em\u003e\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058010800499,"sku":"GOODMAN-9387","price":22.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-low-pressure-switch-for-dch048-0130m00075-1","provider":"National HVAC Parts","version":"1.0","type":"link"}