Description
The Carrier HT32BH863 is a genuine OEM belt-type crankcase heater engineered to protect compressor oil from refrigerant migration during system off-cycles. By maintaining the crankcase at an elevated temperature, this heater prevents liquid refrigerant from mixing with the compressor oil — a leading cause of compressor damage and premature failure on startup.
Product Overview
Designed as a direct OEM replacement for compatible Carrier systems, the HT32BH863 wraps securely around the compressor crankcase shell. Its flexible belt design ensures consistent, even heat distribution across the compressor body, making it an ideal solution for systems operating in cold ambient environments or subject to extended off-cycle periods.
Key Features
- Belt-type design for secure, conforming fit around compressor body
- Compatible with compressors ranging from 7″ to 9-1/2″ in diameter
- 13″ lead wires for flexible wiring connections in tight equipment compartments
- Genuine Carrier OEM replacement part for assured fit and performance
- Prevents refrigerant migration into compressor oil during off-cycles
- Helps extend compressor service life and reduce costly callbacks
Specifications
- Part Number: HT32BH863
- Brand: Carrier
- Type: Belt-Type Crankcase Heater
- Compressor Diameter Range: 7″ – 9-1/2″
- Lead Length: 13″
Application
This crankcase heater is suitable for use on residential and light commercial Carrier compressors within the specified diameter range. Always verify compatibility with your specific equipment model before installation. Proper crankcase heating is especially critical in low-ambient installations and in climates where overnight temperatures can cause refrigerant to condense and migrate to the compressor sump.
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