Smith 100208395 Gas Pressure Switch

Designed for use with high-pressure refrigerants including R-410A

reducing installation errors

promoting optimal combustion and reducing cabinet heat loss

this humidifier service kit provides the valve

Carrier HK50AA054 Board 326058-757 Smith 100208395 Gas Pressure SwitchThe Carrier HK50AA054 Board is a precision engineered integrated furnace control designed for heavy duty service in specific residential furnaces, air handlers, and commercial rooftop units. As a direct fit HVAC circuit board replacement, it functions as the central processor for the unit, managing critical sequences of operation including inducer motor startup, ignition timing, and blower fan speeds. This OEM Carrier control board ensures factory