Description
Copeland 918-0028-01 Immersion Type Crankcase Heater Overview
The Copeland 918-0028-01 is an immersion-type crankcase heater engineered to protect refrigeration and air conditioning compressors from the damaging effects of refrigerant migration during off-cycle periods. By maintaining the crankcase oil at an elevated temperature, this heater prevents liquid refrigerant from mixing with the compressor oil — a leading cause of compressor failure at startup.
Key Features
- Immersion-type design for direct, efficient heat transfer into the crankcase oil
- Operating voltage: 240 Volts
- Power rating: 65 Watts
- Genuine Copeland OEM replacement part
- Helps prevent refrigerant migration and oil dilution during compressor off cycles
- Extends compressor service life by ensuring proper lubrication at startup
- Designed for reliable, continuous-duty operation
Application
This crankcase heater is ideal for use in commercial and residential HVAC/R systems utilizing Copeland compressors. It is particularly important in systems installed in cold ambient environments where refrigerant migration is most likely to occur. Always verify compatibility with your specific compressor model before installation.
Specifications
- SKU: 918-0028-01
- Brand: Copeland
- Type: Immersion Crankcase Heater
- Voltage: 240V
- Wattage: 65W







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