CE Certification Low Temperature Water Screw Chiller 

Features:

1) Adopt  German BITZER compressor, high efficiency, low noise, less wearing and long life.

2) Both Evaporator and Condenser are made of grooved copper pipes.

3) Adopt leading brand PLC, 64K color touch screen etc. user friendly and easy operation.

4) Multi-capacity regulation, energy saving, cost cut down greatly for operation and maintenance.

Safety Protection:

1. Discharge check value: it prevents the discharged gas from going back after the compressor stopped.

2. Phase lack protection: It protects the compressor for over high voltage, voltage deficiency, and phase lack.

3. Direction protection: It protects the compressor from damage resulted from reverse direction run.

4. Oil heater: It heats the oil before the unit start, keep the good lubrication for the unit before it runs.

5. Overheat protection inside the motor of the compressor: It protects the compressor from burning down for too high coil temperature for overload, or abnormal run condition.

6. High&low pressure protection: It protects the compressor and system against extreme run condition and trouble.

7. Freezing protection: It protects the unit form too low temperature of the water out, freezing may occerat some place,resulting in freezing breaking of the evaporator.

8. Water flow protection: It protects the unit from run without water flow.

9. High temperature of chilled water protection: It works to protect the compressor in case that the load is too large and chilled water's temperature cannot cool down, It may result in compressor failure without this protect in the case.