Description
The Copeland 918-0028-17 Crankcase heater is a essential part for maintaining operational efficiency of refrigeration and air conditioning compressors. This crankcase heater made of strong steel and aluminum assists in delaying refrigerant migration as well as preventing mixing of oil with refrigerants during off-cycles that could result into compressor damage and low efficiency. The crankcase heater gets fixed directly on the copeland compressors crankcase itself. It functions by keeping slightly warmer surrounding air temperature which hinders the formation of liquid refrigerant. This ensures an easy start-up of compressor without any risk due to liquid refrigerant migration.
