Exceptional Energy Efficiency by Design

• Basic equipments are designed to operate compressors on a comparatively better suction pressure and an optimum discharge pressure, to maximize efficiency benefit.
• Compressor with step-less capacity control mechanism, operates in response to the chilled water outlet temperature, and precisely matches the part-load requirements without hunting.
• Electronic expansion with controller and sensors, respond quickly to the variable operating conditions and enhances efficiency.
• Fan cycling programmed on discharge pressure, saves the energy consumption during low ambient temperature, or at partial load operation.
• Compressor staging has been programmed to save energy, by running adequate numbers of compressors at maximum efficiencies, even at different loads.
• Economize, greatly improves efficiency of the unit and full-load
cooling capacity. Additional sub cooling is created by expanding
small part of liquid refrigerant from condenser, to sub cool
remaining part of total refrigerant, in a compact plate-type heat >,
exchanger (PHE).

The Economizer’s working process is depicted in the diagram. Screw compressor is provided with an additional suction port called ECO port, which makes it possible to suck the refrigerant vapour from PHE, to accomplish economizer heat transfer.
Screw Compressor Means Efficiency and Reliability
Screw Compressors are sourced from industry’s best manufacturers, and are tested in accordance with ARI Eurovent standards. The Compressors are known for efficiency, ruggedness, reliability and consistent part-load operations.

Exceptional Energy Efficiency by Design

• Basic equipments are designed to operate compressors on a comparatively better suction pressure and an optimum discharge pressure, to maximize efficiency benefit.
• Compressor with step-less capacity control mechanism, operates in response to the chilled water outlet temperature, and precisely matches the part-load requirements without hunting.
• Electronic expansion with controller and sensors, respond quickly to the variable operating conditions and enhances efficiency.
• Fan cycling programmed on discharge pressure, saves the energy consumption during low ambient temperature, or at partial load operation.
• Compressor staging has been programmed to save energy, by running adequate numbers of compressors at maximum efficiencies, even at different loads.
• Economize, greatly improves efficiency of the unit and full-load
cooling capacity. Additional sub cooling is created by expanding
small part of liquid refrigerant from condenser, to sub cool
remaining part of total refrigerant, in a compact plate-type heat >,
exchanger (PHE).

The Economizer’s working process is depicted in the diagram. Screw compressor is provided with an additional suction port called ECO port, which makes it possible to suck the refrigerant vapour from PHE, to accomplish economizer heat transfer.
Screw Compressor Means Efficiency and Reliability
Screw Compressors are sourced from industry’s best manufacturers, and are tested in accordance with ARI Eurovent standards. The Compressors are known for efficiency, ruggedness, reliability and consistent part-load operations.