1.High effciency,The compressor about 5:6 non-symmetry bear design,large volume ,high effciency

2.the units abopt multi stage adjustment,each unit can realize 25%-50%-70%-100%,Volume control ,suit for every conditon,high part loade EER value.

3.Motor abdopt ,start method ,low start current .low impact to the power network.

4.High precision manfacturing process.aboid any leakage,increase the compressor effciency.

100TON Haier air-cooled screw chiller unit