Carrier HK42FZ012 Circuit Board

The Carrier HK42FZ012 Circuit Board is one of the components of the Carrier HVAC system. This circuit board is employed to decode signals from thermostats and other sensors and relay these signals to the desired flow of gas, ignition, and fan to make the house hot or cold as desired. This Circuit Board operates with a normal 24 VAC power supply voltage as the power supply to the circuit board. This circuit board plays a big role in regulating the heating system of the home by managing the furnace with a lot of precision. This circuit board is compatible with the Carrier furnace and guarantees a correct installation and high efficiency.