ClimateMaster 17B0003N04 Control Board R-22 Rapid Response Time: Engineered for

Rapid Response Time: Engineered for fast spring return action

supporting a pressure range of 20 to 125 PSI and offering a robust flow rate of up to 20 GPM

and complex automation arrays

this regulator is suitable for use with water or neutral brine

ClimateMaster 17B0003N04 Control Board R-22 Rapid Response Time: Engineered forThe ClimateMaster 17B0003N04 Control Board is a critical microprocessor based heat pump controller designed for precise regulation of water source heat pumps and geothermal HVAC systems. Engineered as a robust electric heat control board, it manages key operational parameters including compressor staging, fan speeds, and reversing valve transitions. This HVAC circuit board features integrated diagnostic LEDs that provide real time fault codes for high