{"product_id":"carrier-pressure-switch-cp48p448p407010cp","title":"OEM Carrier Pressure Switch for Carrier Model CP48P448P407010CP","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch for Carrier Model CP48P448P407010CP\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier pressure switch is an essential safety component that confirms adequate combustion airflow and venting before your furnace is permitted to fire. It senses the negative pressure produced by the inducer motor and only closes its contacts when airflow is correct, shutting the system down safely if the vent is obstructed or the inducer underperforms. This switch is a direct-fit replacement calibrated specifically for Carrier model CP48P448P407010CP, eliminating nuisance lockouts, failure-to-ignite codes, and pressure-related faults. Installation is rated easy to moderate: cut power, detach the sensing tube and wire terminals, install the new switch, and reconnect. Because the trip pressure is factory-set to your unit's exact requirement, the correct OEM switch is critical—an incorrect rating can produce unsafe operation or repeating errors. Each switch is quality-tested for accurate, dependable response. Order before 3PM CST and your pressure switch ships same-day, helping you restore safe, reliable heat fast. Trust genuine Carrier OEM parts for the precise calibration and protection your system was engineered around.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model CP48P448P407010CP.\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":62961482301811,"sku":"carrier-pressure-switch-cp48p448p407010c","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-cp48p448p407010cp","provider":"National HVAC Parts","version":"1.0","type":"link"}