this ICP furnace control board manages the reversing valve and outdoor fan motor transitions to ensure evaporator coils remain clear of ice accumulation during low-ambient operation

leak-free fit during installation

the kit often includes a harness adapter for seamless integration into the existing pilot and thermocouple circuitry

Whether you are performing a furnace pilot replacement or a commercial water heater repair

This motor is fixed at Counter-Clockwise (CCW) rotation as viewed from the lead end/shaft end

Carrier HK32AB201 Defrost Control 320819-301 this ICP furnace control boardThe Carrier HK32AB201 Defrost Control is a genuine OEM replacement board engineered for precise demand defrost cycles in residential and light commercial heat pumps. Designed for specific Carrier, Bryant, and Payne central air systems, this board monitors liquid line temperature and coil temperature to trigger defrost only when necessary, maximizing system efficiency and preventing unnecessary compressor wear. This integrated solid state control