... 4)power saving SPECIFICATIONS OF WATER CHILLER(3-5-8-10-12HP)1, 12HP water chiller:1.1, packing size: ... -415V/3P /50HZ;1.8,refrigerant: R221, 10HP water chiller:1.1,packing size: 1600*750*1300mm; size: ... 415V/3P /50HZ;1.8,refrigerant: R221, 8HP water chiller:1.1, packing size: 1700*870*1500mm size:1600 ... 415V/3P /50HZ;1.8,refrigerant: R221, 3HP water chiller:1.1, packing size:1050*680*1250mm; size:1000 ...