AQUACIAT TMLD ILD Water chillers Heat pump teChniCalChaRaCteRistiCs- ReveRsibleheatpUmp AQUACIATTMILD 150 180 200 240 260 300 302 360 390 450 520 600 Operating weight(3) Unit + high pressure single pump option + Water buffer tankmodule with extra heaters (16 kW) kg 1018 1026 1064 1069 1079 1084 Unit + high pressure dual pump option + Water buffer tankmodule with extra heaters (16 kW) kg 1044 1052 1089 1095 1105 1110 Unit + high pressure single pump option + Water buffer tankmodule with extra heaters (31 kW and 45 kW) kg 1022 1030 1068 1073 1083 1088 Unit + high pressure dual pump option + Water buffer tankith extra heaters (31 kW and 45 kW) kg 1048 1056 1093 1099 1109 1114 module w Compressors Hermetic Scroll 48.3 r/s Circuit A Qty 2 2 2 2 2 2 2 3 3 3 2 2 Circuit B Qty - - - - - - - - - - 2 2 No. of power stages Qty 2 2 2 2 2 2 2 3 3 3 4 4 Refrigerant(3) R-410A GWP=2088 following ARI4 Circuit A kg 12.5 13,5 16,5 17,5 18 16,5 21,5 27,5 28,5 33 19 18,5 tCO2e 26.1 28,2 34,5 36,5 37,6 34,5 44,9 57,4 59,5 68,9 39,7 38,6 Circuit B kg - - - - - - - - - - 19 18,5 tCO2e - - - - - - - - - - 39,7 38,6 Oil charge POE SZ160 (EMKARATE RL 32-3MAF). Circuit A l 5.8 7,2 7,2 7,2 7,0 7,0 7,2 7,0 7,0 7,0 7,0 7,0 Circuit B l - - - - - - - - - - 7,0 7,0 Power control Connect Touch Control Minimum capacity % 50 50 50 50 50 50 50 33 33 33 25 25 Air heat exchanger Grooved copper tube and aluminium fins Fans Quantity 1 1 1 1 1 1 1 2 2 2 2 2 2 Maximum total air flow l/s 3694 3694 3889 5278 5278 5278 7778 7389 7389 77781055610556 Maximum rotation speed r/s 12 12 12 16 16 16 12 12 12 12 16 16 Water heat exchanger Direct expansion, plate heat exchanger Water volume l 2.6 3 4 4,8 4,8 5,6 8,7 8,7 9,9 11,3 12,4 14,7 Max. water-sideoperating pressure without hydraulic module kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 Hydraulic module (option) Single or dual pump (as selected) Pump, victaulic screen filter, relief valve, vent valves (water and air), pressure sensors Expansion vessel volume (option) l 12 12 12 12 12 12 12 35 35 35 35 35 Expansion vessel pressure(4) bar 1 1 1 1 1 1 1 1,5 1,5 1,5 1,5 1,5 Max. water-side operating pressure with hydraulic module kPa 400 400 400 400 400 400 400 400 400 400 400 400 Water buffer tank module (option) Single or dual pump (as selected) Pump, victaulic screen filter, relief valve, vent valves (water and air), pressure sensors Water volume l 250 250 250 250 250 250 250 250 250 250 250 250 Expansion vessel volume (option) l 18 18 18 18 18 18 18 35 35 35 35 35 Expansionvessel pressure(4) bar 1 1 1 1 1 1 1 1,5 1,5 1,5 1,5 1,5 Max. water-side operating pressure with hydraulic module kPa 400 400 400 400 400 400 400 400 400 400 400 400 Water buffer tank module with extra heaters (option) Single or dual pump (as selected) Pump, victaulic screen filter, relief valve, vent valves (water and air), pressure sensors, vent at the top of the tank 16 kW extra heaters in the tank kW 2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW 2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW2 x 8 kW 31 kW extra heaters in the tank kW + 1 x 15 + 1 x 15 + 1 x 15 + 1 x 15 + 1 x 15 + 1 x 15 kW kW kW kW kW kW 45 kW extra heaters in the tank kW 3 x 15 3 x 15 3 x 15 3 x 15 3 x 15 2 x 8 kW kW kW kW kW kW Water connections with or without hydraulic module Victaulic Connections inch 2 2 2 2 2 2 2 2 2 2 2 2 External diameter mm 60.3 60,3 60,3 60,3 60,3 60,3 60,3 60,3 60,3 60,3 60,3 60,3 Casing paint Colour code RAL 7035 and RAL 7024 (3)Weights given as a guide. Refer to the unit name plate. (4)Upon delivery, the standard preinflation of the vessels is not necessarily at the optimum value for the installation. In order to enable free variation of the water volume, adjust the inflation pressure to a pressure close to that corresponding to the static head of the installation. Fill the installation with water (bleeding out any air) at a pressure 10 to 20 kPa higher than that of the vessel. CATALOGUE 2021 365 365