Description
The Copeland 918-0052-01 is a belt-type crankcase heater engineered to protect refrigeration and HVAC compressors from refrigerant migration during off-cycle periods. By maintaining a consistent crankcase temperature, this heater prevents liquid refrigerant from mixing with compressor oil — a leading cause of premature compressor failure. Built to Copeland’s exacting standards, it delivers dependable performance in demanding commercial and industrial applications.
Key Features
- Belt-type design wraps securely around the compressor crankcase for efficient, even heat transfer
- 120V operating voltage for straightforward compatibility with standard electrical systems
- 40W heating output maintains optimal crankcase temperature during compressor off cycles
- Durable construction withstands the rigors of continuous-duty commercial and industrial environments
- Helps prevent refrigerant migration, protecting compressor oil integrity and extending equipment life
Specifications
- Brand: Copeland
- Part Number: 918-0052-01
- Heater Type: Belt
- Voltage: 120V
- Wattage: 40W







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