{"product_id":"carrier-pressure-switch-ch14na03000gaaaa","title":"OEM Carrier Pressure Switch Replacement for Model CH14NA03000GAAAA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch Replacement for Model CH14NA03000GAAAA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier pressure switch is a critical safety device that monitors refrigerant pressure in your Carrier CH14NA03000GAAAA condensing unit and shuts the system down if high or low limits are exceeded. A failed switch can trip on safety lockout, prevent the compressor from starting, or allow unsafe operation, leading to nuisance shutdowns and potential compressor damage. This factory-spec replacement is calibrated to the exact cut-in and cut-out settings your unit requires. Installation is moderate and intended for a licensed technician: recover or isolate per procedure, disconnect power, remove the wiring spades, unthread the old switch, install the new one with proper sealing, and verify operation. Most replacements take 20 to 30 minutes. Using the genuine OEM switch ensures accurate pressure thresholds that protect your compressor investment. We carry this pressure switch in stock for fast turnaround. Order before 3PM CST and it ships the same day so your system is safely back in service.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model CH14NA03000GAAAA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62962659328371,"sku":"carrier-pressure-switch-ch14na03000gaaaa","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-ch14na03000gaaaa","provider":"National HVAC Parts","version":"1.0","type":"link"}