Overview Reviews Product Description Hyfra Pedia VWK 7-1-S Industrial Water Chiller Volts:230 Amps:55 Cooling capacity:814/32 Degree C Ambient temperature Max:42 Degree C Refrigerant: R 407 c Quantity of Refrigerant: 975 72 Inch Cables 50 Hz. VWK71S-UA-YAG Product Videos Custom Field Product Reviews Write a Review Write a Review × Hyfra Pedia Hyfra Pedia VWK 7-1-S Industrial Water Chiller Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *