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Kaltra - Model 600-1200kW -Powerstream Screw Water Cooled Chillers
Reliable and versatile water-cooled chillers with screw compressors and dual refrigerant circuit designed to provide maximum thermal efficiency
Refrigeration solution with the best cost/functionality ratio
Equipped with the dual refrigerant circuit, Powerstream Screw chillers cover cooling capacity from 600kW to 1200kW with modulation in the range of 25-100%. Installed screw compressors feature slider control to achieve a high level of efficiency at loads of 60 to 100 percent.
Whether used in an industrial plant, commercial building, or data center, Powerstream Screw water chiller fits your unique requirements. Engineered to deliver maximum performance and combining a set of benefits such as sustainable design and low maintenance cost, Powerstream Screw chillers are proven performers with unsurpassed energy efficiency and the highest degree of reliability.
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Screw compressors with slider capacity control
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Enhanced part load efficiency
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Feature-rich control software
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High seasonal energy efficiency
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Lower operating costs
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Proven reliability
Powerstream Screw chillers are equipped with premium quality, high-performance components, making it the most reliable choice for every application, be it high-availability data center, process cooling, or air conditioning
- Cooling capacity 600-1200kW
- EER Up to 5.58
- ESEER Up to 6.20
- Compressors Screw
- Refrigerant R134a
- Condensers Shell-and-tube
- Evaporators Shell-and-tube
- Heat recovery Available
