Carrier HT31AZ241 Crankcase Heater 320074-702 Verify with the manufacturer’s specifications

Verify with the manufacturer’s specifications to ensure a secure mechanical connection

Includes a durable 60-inch cable and pre-wired 3-pin connector for fast field installations

allowing technicians to calibrate system performance based on required CFM and static pressure requirements

As a direct replacement for EF17BZ125

maintaining elastic memory under cycling pressures

Carrier HT31AZ241 Crankcase Heater 320074-702 Verify with the manufacturer’s specificationsThe Carrier HT31AZ241 Crankcase Heater is a critical OEM replacement part designed for insertion type applications in high capacity compressor systems. Operating at 240 Volts and delivering 200 Watts of heating power, this immersion style heater is specifically engineered to fit Carrier 5H series compressors, including the 5H40 and 5H46 models. By maintaining the oil at an optimal temperature during off cycles, it effectively prevents refrigerant