Trane HTR15174 Crankcase Belt Heater 480V 70W 62" Leads

The Trane HTR15174 is a crankcase heater with a 62-inch lead wire, rated at 70 watts and 480 volts. This belt-style heater is designed for commercial and industrial HVAC compressor systems where preventing refrigerant migration and oil dilution is critical for proper system operation.

Key Features:

• 480-volt electrical rating for commercial applications
• 70-watt power output for efficient crankcase heating
• 62-inch lead wires for flexible installation
• Belt-style design for secure mounting around compressor crankcase
• Prevents refrigerant migration during off-cycles
• Maintains proper oil temperature and viscosity

Crankcase heaters are essential components in refrigeration and air conditioning systems, keeping the compressor oil warm during standby periods. This prevents liquid refrigerant from condensing in the crankcase, which can cause oil foaming and potential compressor damage during startup. The HTR15174 is an OEM Trane replacement part designed for reliable, long-term performance in demanding commercial HVAC environments.