Characteristic:

1. It can make a large volume of cooling water to various industries. 
2. The oil-heating device enables to separate freon oil and freon in order to keep lubricating and easily start compressor anytime. 
3. There are temperature control system, over-relay switch, safety switch for high and low pressure and filter dryer on compressor in order to extend useful life. 
4. Rubber pad on compressor enables to prevent shake and noises in operating. 
5. Thermo valve expansion can automatically adjust floating volume of freon. 
6. There are anti-freezing and saving power function from controlling cooling-water temperature. When the cooling water temperature reach to certain temperature, compressor will automatically stop but the cooling efficiency as well as usual. 
7. Suitable for injection , medience , food , air-condition, chemical & electronic industrial etc..