What type of compressor is used in modular units?

What type of compressor is used in modular units?

What type of compressor is used in modular units?
Aurashu modular air-cooled cold (hot) water units are equipped with high-efficiency scroll or screw compressors, carefully selected according to system capacity, application, and operating conditions. For small to medium-sized modular units, Aurashu uses scroll compressors, known for their compact structure, low vibration, quiet operation, and outstanding energy efficiency. These compressors are ideal for projects requiring precise control and low noise, such as commercial buildings, offices, and hospitals. For larger-capacity units, semi-hermetic screw compressors are applied, offering high reliability, continuous duty performance, and adaptability to varying load conditions.

Each module of the unit operates with independent refrigeration circuits, allowing partial-load operation and redundancy — meaning one module can undergo maintenance without stopping the entire system. The compressors are compatible with eco-friendly refrigerants such as R410A or R134a, supporting energy conservation and environmental sustainability.

Aurashu also integrates intelligent electronic expansion valves and advanced control algorithms to precisely adjust compressor capacity and refrigerant flow, improving overall system performance while minimizing energy loss and extending service life.