701 EWFH-TZXSD EWFH TZ-D XS 620 645 700 750 790 840 Cooling Capacity (1) kW 819.3 877 941.7 1,013.6 1,071.7 1,139.2 Power input (1) kW 241.7 230.7 256.6 267.4 271.3 303.5 EER (1) 3.39 3.8 3.67 3.79 3.95 3.75 SEER (1)(2) 5.379 5.957 5.918 6.147 6.205 6.127 ηs,c (3) % 212 235 234 243 245 242 SEPR (1)(2) 6.839 7.05 6.967 7.142 7.038 6.926 IPLV (5) 5.832 6.479 6.362 6.639 6.69 6.489 Full Free Cooling Temperature (12) °C 5.15 6.79 5.79 6.91 7.89 7.12 Flow rate (1) l/s 28.1 30.1 32.3 34.8 36.8 39.1 Evaporator Pressure Drop free cooling OFF (1)(6) kPa 30.1 34.8 39.1 47 51.1 56.4 Unit pressure drop free cooling ON (12)(6) kPa 96.8 90.8 102 103 101 111 Sound Power (1)(7) Lw dB(a) 101 98 100 101 102 103 Lw with + OP76b dB(a) 93 94 Number of circuits / Compressors 1 2 Water volume – open loop Free Cooling Lt 76.3 289 492 Minimum Water flow rate (10) l/s 13.4 13 12.3 Dimensions Length mm 5,800 6,880 7,960 9,040 Width mm 2,238 Height mm 2,553 Weight (8) Unit (8) kg 5,474 5,593 6,358 6,868 Operating weight (8) kg 6,053.3 6,668 6,673 7,920 8,500 8,505 Water Connection Size Ø mm 139.7 168.3 219.1 Unit Running Current (1)(8)(11) A 385 384 423 439 445 493 Max Running Current (7)(8)(11) A 491 472 517 527 579 618 Current for Wiring Sizing (8)(11) A 541 520 569 580 637 680 Max Inrush Current (8)(9)(11) A 0 EWFH TZ-D XS 900 975 H10 H11 H12 H13 Cooling Capacity (1) kW 1,210.2 1,312.2 1,468.8 1,564.7 1,682.3 1,812.0 Power input (1) kW 342 375.8 416.1 422.1 463.2 521.6 EER (1) 3.54 3.49 3.530 3.710 3.630 3.470 SEER (1)(2) 6.008 6.025 5.997 5.645 5.693 5.758 ηs,c (3) % 237 238 237 223 225 227 SEPR (1)(2) 6.695 6.108 6.202 7.177 6.961 6.864 IPLV (5) 6.472 6.443 6.436 6.376 6.481 6.426 Full Free Cooling Temperature (12) °C 6.3 6.81 6.71 5.83 6.16 6.32 Flow rate (1) l/s 41.5 45 50.4 53.7 57.7 62.1 Evaporator Pressure Drop free cooling OFF (1)(6) kPa 51.3 58.4 30.4 48.9 54.2 41.5 Unit pressure drop free cooling ON (12)(6) kPa 110 115 86.5 110 115 101 Sound Power (1)(7) Lw dB(a) 105 107 105 103 104 105 Lw with + OP76b dB(a) 94 95 96 97 Number of circuits / Compressors 2 Water volume – open loop Free Cooling Lt 583 1,011 Minimum Water flow rate (10) l/s 14.6 22.6 Dimensions Length mm 9,040 10,120 11,200 12,280 13,360 Width mm 2,238 Height mm 2,553 Weight (8) Unit (8) kg 6,957 7,466 8,383 9,051 9,561 10,070 Operating weight (8) kg 8,785 9,370 11,223 11,906 12,491 13,081 Water Connection Size Ø mm 219.1 219.1 273 273 273 273 Unit Running Current (1)(8)(11) A 550 601 661 678 739 826 Max Running Current (7)(8)(11) A 655 702 787 902 992 1,090 Current for Wiring Sizing (8)(11) A 721 772 866 992 1,091 1,198 Max Inrush Current (8)(9)(11) A 0 (1) Standard Rating at Ambient 35°C Inlet temperature 26°C, leaving temperature 18°C: Fluid Ethylene glycol 25%, Fouling factor = 0; | (2) Seasonal Energy Efficiency Ratio as defined in EN14825, part load condition in cooling for Air to Water units, fan coil application, variable outlet, variable flow; | (3) The seasonal space cooling energy efficiency ηs,c is calculated as defined in Regulation (EU) 2016/2281 the seasonal energy efficiency ratio SEER divided by the conversion coefficient CC (2.5), corrected by contributions accounting for temperature control (0.03); | (4) Seasonal Energy Performance Ratio as defined in EN14825, part load condition in cooling for Air to Water units, high temperature application; | (5) Based on AHRI conditions; | (6) Fluid: Ethylene Glycol 25%, not including filter pressure drop. The installation of the filter is mandatory; | (7) Sound power level measured in accordance with ISO9614, referred to unit operating at Standard Rating Conditions for Air to water chillers according to EN14511:2 Outdoor Heat exchanger inlet dry bulb temperature 35°; Indoor heat exchanger inlet water temperature 12°C, outlet water temperature 7°C; | (8) This are intended as guideline only and referred for unit without options. Refer to dedicated wiring diagram and unit nameplate for specific values; | (9) Determined as follow: LRA of largest compressor + FLA of remaining compressors + FLA of the fans. Value intended as guideline. Refer to unit nameplate for specific value; | (10) Minimum flow rate in variable flow application in correspondence of minimum chiller capacity, supply temperature 7°C, fluid: water; | (11) Value refered to 400V/50Hz power supply. ±10% tolerance on Voltage, Voltage unbalance between phases must be within ± 3%; | (12) Inlet 26°C, Leaving 18°C, Fluid: 25% Ethylene Glycol, Fouling factor = 0. MicroTech 4
RkJQdWJsaXNoZXIy MTE0MTkzMg==