Carrier HT32BH390 Crankcase Heater 320074-702 providing a more sustainable solution

providing a more sustainable solution for modern household ventilation needs

It interfaces directly with Johnson Controls VA-series and M-series actuators that support a 3/4-inch stroke and provide sufficient force to overcome the 80 Cv flow pressure

for high-cycle duty in professional climate control infrastructure

This precision-engineered HVAC gas baffle features a 2 1/16-inch diameter and a 7/8-inch height

Carrier HT32BH390 Crankcase Heater 320074-702 providing a more sustainable solutionThe Carrier HT32BH390 Crankcase Heater is a critical OEM replacement part designed to protect compressor integrity in high demand HVACR systems. As a veteran technician knows, maintaining precise crankcase temperatures is non negotiable for preventing refrigerant migration and condensation buildup during off cycles or low ambient conditions. This compressor heater band ensures optimal oil viscosity, drastically reducing the risk of slugging and