Designed with high efficiency scroll or semi-hermetic screw compressors to be utilized in commercial and industrial air conditioning
Suitable for indoor installation
The units provide the ideal solution for sound sensitive environments
Compact design makes installation more flexible
The units are incorporated with microprocessor control system allowing to monitor and manage all the functions and to communicate with external management system
The units are completely assembled in the factory, supplied with full refrigerant change and control equipment, to reduce time and costs
The installation normally requires just hydraulic and electrical connections
Features:
Compressors:
Adopts scroll and screw compressors in the unit
Screw type compressor is direct male motor/female motor drive, with crankcase heater
Lubrication is ensured by discharge and suction pressure difference
Continuous cooling capacity control is available, enabling to maximize the energy efficiency of the unit in any operating condition, integral electric motor protection and temperature sensors are inserted directly to the windings
Motor starters are delta-star type and are supplied with standard capacity step reduction
Heat exchangers:
Shell and tube type, dry expansion evaporators are insulated with closed-cell foam material for reduced heat loss
All evaporators are incorporated with temperature probe for anti-freeze protection
Refrigerant circuit:
Includes: compressor discharge valves, liquid lines shut-off valve, charging connector, liquid line sight glass, filter drier, thermostatic expansion valve, low pressure control with automatic reset, high-pressure control with manual rest, evaporator and condenser water temperature probes
Note: Not all certifying agents offer online lookup, and some have a lag time for posting new certificates. If you are unable to find a certificate online, contact the certification agency or supplier for further verification.
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