{"product_id":"carrier-pressure-switch-cp48p448p410010cp","title":"OEM Carrier HVAC Pressure Switch for Model CP48P448P410010CP","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier HVAC Pressure Switch for Model CP48P448P410010CP\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier pressure switch is an essential safety component that verifies proper inducer draft before the control board permits ignition. Designed as a direct factory replacement for Carrier model CP48P448P410010CP, it is calibrated to the precise inches-of-water-column setpoint required, confirming combustion gases are venting safely before the burner fires. A worn or failed switch typically results in no ignition, repeated lockout codes, or an inducer that runs without the unit ever lighting. Installation is relatively easy: disconnect the vacuum hose and wire terminals, replace the switch, and reconnect everything. Many homeowners handle this in a few minutes, though a technician should confirm proper draft afterward. The correct OEM switch guarantees the exact pressure rating and port orientation, preventing the nuisance lockouts common with mismatched generics. Each switch is tested to factory tolerance before it ships. Order before 3PM CST for same-day shipping and restore your heat fast.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model CP48P448P410010CP.\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":62961401725299,"sku":"carrier-pressure-switch-cp48p448p410010c","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-cp48p448p410010cp","provider":"National HVAC Parts","version":"1.0","type":"link"}