POWERCIATTM LX Water chillers teChniCalspeCiFiCations POWERCIATTMLX XE 080809081008110813581528185820082158 Cooling LX XE standard Nominal capacity kW 277 301 323 392 445 500 623 677 730 Full load performances* CA1 EER kW/kW 3,21 3,18 3,14 3,23 3,16 3,23 3,27 3,34 3,14 LX XE with Xtra Low Noise option Nominal capacity kW 271 293 313 384 432 486 607 659 709 Full load performances* CA1 EER kW/kW 3,17 3,11 3,03 3,20 3,05 3,13 3,16 3,23 299, SEER 12/7 °CComfort low temp. kWh/kWh4,664,644,554,504,624,674,664,774,61 LX XE standard ηs cool 12/7 °C % 183 183 179177 182184183 188181 Seasonal energy efficiency** SEPR 12/7°C Process high temp. kWh/kWh 6,126,166,11 6,066,01 6,13 NA 6,185,81 LX XE with medium-temperature brine SEPR-2/-8 °CProcess medium solution option temp.*** kWh/kWh2,863,263,392,973,673,803,844,023,61 Seasonal energy efficiency** SEER 12/7 °CComfort low temp. kWh/kWh4,594,574,524,61 - - - - - LX XE with variable water flow control option ηs cool 12/7 °C % 180 180 178181 Seasonal energy efficiency** - - - - - SEPR 12/7°C Process high temp. kWh/kWh6,136,186,156,10 - - - - - LX XE with low-temperature brine solution SEPR -2/-8°CProcess medium option temp.*** kWh/kWh3,51 3,723,783,643,623,723,683,963,55 Seasonal energy efficiency** SEER 12/7 °CComfort low temp. kWh/kWh4,674,674,564,494,594,644,654,784,60 LX XE with Xtra Low Noise option ηs cool 12/7 °C % 184184179 176181 183183 188181 Seasonal energy efficiency** SEPR 12/7°C Process high temp. kWh/kWh6,096,186,085,885,906,11 6,076,235,85 LX XE with medium-temperature brine SEPR-2/-8 °C Process medium solution, Xtra low noise options temp.*** kWh/kWh2,853,253,422,943,643,703,933,973,64 Seasonal energy efficiency** LX XE with variable water flow control option SEER 12/7 °CComfort low temp. kWh/kWh4,594,594,51 4,58 - - - - - & Xtra low noise ηs cool 12/7 °C % 181 181 177 180 - - - - - Seasonal energy efficiency** SEPR 12/7°C Process high temp. kWh/kWh6,11 6,206,11 5,91 - - - - - LX XE with low-temperature brine solution, SEPR-2/-8 °CProcess medium Xtra low noise options temp.*** kWh/kWh3,473,743,893,523,753,793,773,933,59 Seasonal energy efficiency** Sound levels LX XE Sound power(1) dB(A) 99 99 99 99 101 99 101 99 103 Sound pressureat10 m(2) dB(A) 67 67 67 67 69 67 68 67 70 LX XE + low noise option Sound power(1) dB(A) 93 93 94 95 95 95 97 96 97 Sound pressureat 10 m(2) dB(A) 61 61 62 63 63 63 65 63 64 LX XE + Xtra low noise option Sound power(1) dB(A) 87 87 87 90 91 91 93 92 94 Sound pressure (2)at 10m dB(A) 55 55 55 58 59 59 60 59 61 LX HE + Super low noise option Sound power(1) dB(A) 89 89 91 90 91 - - - - Sound pressure (2)at 10m dB(A) - - - - 56 56 57 56 58 * In accordance with standard EN14511-3:2018. ** In accordance with standard EN14825:2016, average climate *** 30 % brine solution CA1 Cooling mode conditions: evaporator water inlet/outlet temperature 12 °C/7 °C, outdoor air temperature 35 °C, evaporator fouling factor0 m. k/W2 ηs cool 12/7 °C & SEER12/7 °C Bold values compliant to Ecodesign Regulation (EU) No. 2016/2281 for Comfort application SEPR 12/7°C Bold values compliant to Ecodesign Regulation (EU) No. 2016/2281 for Process application SEPR -2/-8°C Bold values compliant to Ecodesign Regulation (EU) No. 2015/1095 for Process application NA Not authorised for the specific application for the CEE market - Non applicable (1) IndB ref=10-12 W, 'A' weighted. Declared dual-number noise emission values in accordance with ISO 4871 with an associated uncertainty of +/-3dB(A). Measured in accordance with ISO 9614-1 and certified by Eurovent. (2) In dB ref 20µPa, 'A' weighted. Declared dual-number noise emission values in accordance with ISO 4871 with an associated uncertainty of +/-3dB(A). For information, calculated from the sound power Lw(A). Eurovent certified values CATALOGUE 2021 467 467