Compressor heaters are electrical resistance gadgets put in on refrigeration and air con compressors to keep up the lubricant at a particular temperature. Their main operate is to stop refrigerant from migrating to and condensing throughout the compressor’s crankcase when the system is idle. Refrigerant mixing with the oil can considerably cut back its lubricating properties, resulting in potential injury throughout start-up as a result of inadequate lubrication.
The usage of these heaters extends the lifespan and improves the reliability of refrigeration and air con methods. By stopping refrigerant dilution of the oil, these heaters guarantee correct lubrication upon start-up, decreasing put on and tear on crucial parts. Moreover, this safeguards in opposition to liquid slugging a situation the place liquid refrigerant enters the compressor cylinder, probably inflicting catastrophic injury. Traditionally, such preventative measures had been much less frequent, leading to extra frequent compressor failures, particularly in methods working in colder ambient temperatures or topic to extended durations of inactivity.
