Description
Keep your compressor protected and your system running efficiently with the OEM-grade Carrier HT32TC705 crankcase heater. Designed to maintain proper oil viscosity and prevent refrigerant migration in compressors during off‐cycles, this heater is a critical component in cold-weather conditions and frequent start/stop duty cycles.
Key Features
- 480 Volt / 70 W Rating: Built for heavy-duty HVAC and refrigeration systems, the HT32TC705 provides reliable heater power to keep the compressor crankcase warm.
- 7-8″ Diameter (wrap-style) & 91″ Lead Length: The belt-type heater is engineered to wrap around the compressor crankcase (7-8″ diameter) with 91″ leads for flexible installation.
- Genuine OEM / Factory Authorized Part: As a factory‐authorized part from Carrier, you get exact fit, function and performance—preserving system warranty and reliability.
- Prevents Refrigerant Migration & Sludge Build-up: By maintaining the compressor crankcase at an optimal temperature during off cycles, this heater helps avoid oil thickening, refrigerant dilution of the oil, and excessive wear at startup—prolonging compressor life.
- Broad System Compatibility: Fits many Carrier, Bryant and Payne models (check system documentation or OEM parts list) — solid choice for preventive maintenance or equipment rebuilds.






