These portable chillers have high reliability because there are fewer moving parts than reciprocating compressors. Less rotating mass and internal friction. No suction and discharge valves.
Features:
Dual staging energy-wise off-the-shelf auto-tune compressor controller that stages compressors individually based upon load, thereby saving energy
Hermetic scroll compressor
Stainless steel copper-brazed plate evaporator
Low rpm blower design to reduce noise
Fully-accessible NEMA 12-style electrical control enclosure