Specifications Table for FTXK-AW / RXK-A

FTXK25AV1BW / RXK25AV1B FTXK35AV1BW / RXK35AV1B FTXK50AV1BW / RXK50AV1B FTXK60AV1BW / RXK60AV1B
Cooling capacity Min. kW 1.300 1.300 1.630 1.750
  Nom. kW 2.500 (2) 3.500 (2) 5.480 (2) 6.230 (2)
  Max. kW 3.000 3.800 6.200 6.500
Heating capacity Min. kW 1.300 1.300 1.170 1.200
  Nom. kW 3.300 (2) 3.600 (2) 5.620 (2) 6.400 (2)
  Max. kW 4.000 4.750 6.600 8.000
Nominal efficiency EER   3.42 (1) 3.26 (1) 3.22 (1) 3.23 (1)
  COP   3.67 (1) 3.76 (1) 3.63 (1) 3.81 (1)
  Annual energy consumption kWh 365 537 851 964
  Energy labeling Directive Cooling   A A A A
    Heating   A A A A
Space cooling Capacity Pdesign kW 2.50 3.50 5.48 6.23
  Energy efficiency class   A+ A+ A+ A+
  SEER   5.66 5.86 5.93 6.09
  Annual energy consumption kWh/a 155 209 324 359
Space heating (Average climate) Capacity Pdesign kW 2.40 2.80 3.37 3.80
  Energy efficiency class   A+ A+ A+ A+
  SCOP/A   4.24 4.16 4.01 4.06
  Annual energy consumption kWh/a 792 945 1,177 1,310
Piping connections Gas OD mm 9.52 9.52 12.70 15.90
  Liquid OD mm 6.35 6.35 6.35 6.35
Notes (1) - EER/COP according to Eurovent 2012, for use outside EU only (1) - EER/COP according to Eurovent 2012, for use outside EU only (1) - EER/COP according to Eurovent 2012, for use outside EU only (1) - EER/COP according to Eurovent 2012, for use outside EU only
  (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
  (3) - All units are being tested and comply to ISO5151 (non-ducted unit) or ISO13253 (ducted unit) (3) - All units are being tested and comply to ISO5151 (non-ducted unit) or ISO13253 (ducted unit) (3) - All units are being tested and comply to ISO5151 (non-ducted unit) or ISO13253 (ducted unit) (3) - All units are being tested and comply to ISO5151 (non-ducted unit) or ISO13253 (ducted unit)
  (4) - All specifications are subjected to change by the manufacturer without prior notice. (4) - All specifications are subjected to change by the manufacturer without prior notice. (4) - All specifications are subjected to change by the manufacturer without prior notice. (4) - All specifications are subjected to change by the manufacturer without prior notice.