Product Description

Product series:
VFS series: mini type, scroll compressor, cooling capacity: *0kW**5kW
VM series: modular type, scroll comperssor, cooling capacity: *5kW***0kW
VM...L series: screw compressor type, cooling capacity: **0kW***0kW
Optimized design
VFS series adopt packaged design, with V-shaped condenser, built-in water pump and expansion tank. It is easy to be installed. Each unit has two or three independent cooling circuits, easy to maintain.
VM series are modular design and can realize *2 pieces of parallel connection at most.
Use V-shaped or reverse M-shaped condenser according to different capacities and requirements.
VM...L series use internationally famous brand half-hermatic screw compressor, insuring its reliablity and stability. It can used in worse working condition.
Automatic intelligent control
Unit's running and management is controlled and finished by microcomputer control system, being easy to operate.
According to cooling load, controller automatically starts or stop corresponding compressors, insuring unit is running at most economic state.
Multiple protection functions, like fault self-detecting system, automatic balancing compressor running time function, anti-freezing function, defrosting function, etc.
Intelligent anti-freezing
The unit adopts dual-class or triple-class automatic anti-freezing protection, preventing the water system from damage once the chilled water inside the pipeline freezes in winter. When the water temperature rises after automatic heating operation or pump
operation, the unit will automatically exit the anti-freezing control.
Optional accessories
Heat recovery
Water flow switch Rubber absorber
Flexible joint
Water pump Remote controller