Description
The Copeland 918-0056-06 is a compression wrap-around crankcase heater engineered to maintain optimal crankcase temperature and protect compressor reliability. By keeping the crankcase warm during off-cycles, this heater prevents refrigerant migration and oil sludging — two of the leading causes of compressor wear and premature failure. Rated at 120 volts and 120 watts, it delivers consistent, efficient heating performance in a wide range of HVAC applications.
Key Features
- Rated 120V / 120W for consistent, reliable crankcase heating
- Wrap-around compression design ensures maximum contact and heat transfer
- Prevents oil sludging and refrigerant migration during compressor off-cycles
- Compatible with ZR252 series compressors
- Straightforward installation and removal for fast field service
Application
Designed for use in commercial and residential HVAC systems, this crankcase heater is an essential maintenance component for extending compressor life and maintaining system efficiency. It is specifically suited for use with the Copeland ZR252 compressor model, making it a reliable choice for HVAC professionals seeking OEM-quality replacement parts.
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