Carrier HT32BH970 Crankcase Heater 320788-703 keeping high-voltage and low-voltage wires

keeping high-voltage and low-voltage wires separated

When you are troubleshooting an ignition failure on an ABC D & LC burner

ballast switching

Contractors depend on this model for its 7000ERHC-S7C factory configuration

Compact Design: Standard 230V 50/60Hz operation with a streamlined interface designed for quick DIN-rail mounting and setup

Carrier HT32BH970 Crankcase Heater 320788-703 keeping high-voltage and low-voltage wiresFor service technicians managing Carlyle SC SR75 94 compressors or standard Carrier 50AK and 50AJ series units, the Carrier HT32BH970 Crankcase Heater is a critical 120V line voltage component for maintaining lubrication integrity. This belt type compressor heater is specifically engineered to provide 70 watts of consistent thermal energy, preventing refrigerant migration and subsequent compressor oil dilution during the system's off cycle. By