HYDROCIATTMLW Water chillers Heat pump Standard unit technical characteristics LW ST / LW ST + Heat pump application option 708 858 1008 1300 1302 1500 1508 1900 2100 2300 Oil - standard unit Circuit A l 23,5 23,5 23,5 32 32 32 32 36 36 36 Capacity control Connect Touch, electronic expansion valves (EXV) Minimum capacity (4) % 20 20 25 30 30 30 30 20 20 20 Evaporator Shell and tube flooded type Water volume l 50 56 61 70 70 70 70 109 109 109 Water connections (Victaulic) in 5 5 5 5 5 5 5 6 6 6 Drain and vent connections (NPT) in 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 Max. water-side operating pressure kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 Condenser Shell and tube type Water volume l 55 55 55 76 76 76 76 109 109 109 Water connections (Victaulic) in 5 5 5 5 5 5 5 6 6 6 Drain and vent connections (NPT) in 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 Max. water-side operating pressure kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 (4) Minimum unit capacity corresponds to a physical state of the unit and is given for indication only. The actual capacity at this stage depends on operating conditions. 540 540 CATALOGUE 2021