Carrier HT32BH948 Crankcase Heater 320735-701 or the motor frame becoming

or the motor frame becoming excessively hot to the touch

Using an OEM motor like the B13400317S ensures that the physical dimensions

ensuring physical clearance

With a temperature rating up to 250°F

Carrier HT32BH948 Crankcase Heater 320735-701 or the motor frame becomingEnsure reliable low ambient operation with the Carrier HT32BH948 Crankcase Heater. This 230V OEM replacement part is engineered specifically for Carrier, Bryant, and Payne compressor assemblies to prevent refrigerant migration and maintain optimal oil viscosity during the off cycle. By keeping the compressor oil warm, this crankcase heater mitigates the risk of liquid slugging and foaming at startup, which significantly reduces mechanical wear on