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Four-pipe air-cooled screw chiller and heat pump unit
Four-pipe air-cooled screw chiller and heat pump unit
he unit adopts a high-efficiency screw compressor, enhanced heat exchange technology, dual automatic defrosting technology, etc., to ensure the stable and efficient operation of the unit.

292-1147
kW

306-1205
kW
Product Features

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Stepless adjustment for stable system operationIt uses a high - efficiency semi - hermetic twin - screw compressor with stepless adjustment, which avoids the frequent start - stop and large water - temperature fluctuations of ordinary step - adjustment units.
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Integral design with flexible installationThe unit is of integral design and can be flexibly installed on the roof or horizontal ground of a building. It can provide customers with cold and hot water for air - conditioning or general technological processes, and the unit is of reliable quality.
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Dual-compressor design enhances system performanceIt adopts a dual - compressor design, which can automatically balance the operating time of each compressor. The standby performance of the compressors is better. The compressors start with step - by - step voltage reduction, resulting in a small starting current and reducing the impact on the power grid.