Backer's standard range of compressor crankcase heaters in stock is mainly used for compressors in heat pumps, air-conditioning, or chiller systems installed in cold outdoor environments or in freezing rooms. The CCH heats the oil in the crankcase to prevent refrigerant migration and mixing with crankcase oil when the unit is off. It also prevents refrigerant condensation in the crankcase and compressor damage.

• Dimensions: 610x20/14x4
• Coil length: 100mm
• En 60335-1, EN 60335-2-96