utilizing a 295 PSI factory setting to bypass the condenser when pressures drop below the setpoint

eliminating the need for multiple stock keeping units

Failure is typically caused by moisture in the sensing lines

Failure typically triggers an economizer fault or forces the outdoor air dampers to a minimum position

High-Pressure Rating: Engineered to withstand a maximum working pressure of up to 363 PSI for industrial-grade applications

Carrier HK42FZ050 Control Board Els PW 29614 utilizing a 295 PSI factoryThe Carrier HK42FZ050 Control Board is an authentic OEM integrated furnace control board, engineered specifically for high efficiency Carrier, Bryant, and Payne gas furnaces. As a microprocessor based component, it functions as the central logic unit, precisely coordinating the ignition sequence, inducer motor, gas valve timing, and blower operation. This board is a direct replacement for various 359AAV, 58HDX, and PG96VAT series models, ensuring the