Specifications Table for FTXS-K1 / RXS-L1

FTXS20K3V1B1 / RXS20L3V1B1 FTXS25K3V1B1 / RXS25L3V1B1 FTXS35K3V1B1 / RXS35L3V1B1 FTXS42K3V1B1 / RXS42L2V1B1 FTXS50K3V1B1 / RXS50L2V1B1
Cooling capacity Nom. kW 2.00 (1) 2.50 (1) 3.25 (1) 4.20 (1) 4.50 (1)
  Nom. Btu/h 6,800.0 8,500.0 11,100.0 14,300.0 15,400.0
Heating capacity Nom. kW 2.50 (2) 2.85 (2) 3.80 (2) 5.35 (2) 5.65 (2)
  Nom. Btu/h 8,500.0 9,700.0 13,000.0 18,300.0 19,300.0
Power input Cooling Nom. kW 0.466 (1) 0.607 (1) 0.840 (1) 1.120 (1) 1.233 (1)
  Heating Nom. kW 0.543 (2) 0.640 (2) 0.864 (2) 1.361 (2) 1.475 (2)
Nominal efficiency EER   4.29 4.12 3.87 3.75 3.65
  COP   4.60 4.45 4.40 3.93 3.83
Cooling function included Yes Yes Yes Yes Yes
Heating function included Yes Yes Yes Yes Yes
Power factor Nominal Cooling % 0.93 (0.000) 0.93 (0.000) 0.96 (0.000) 0.96 (0.000) 0.97 (0.000)
    Heating % 0.93 (0.000) 0.93 (0.000) 0.96 (0.000) 0.97 (0.000) 0.97 (0.000)
Notes Indoor temperature : 27°CDB, 19°CWB; outdoor temperature : 35°CDB, 24°CWB Indoor temperature : 27°CDB, 19°CWB; outdoor temperature : 35°CDB, 24°CWB Indoor temperature : 27°CDB, 19°CWB; outdoor temperature : 35°CDB, 24°CWB Indoor temperature : 27°CDB, 19°CWB; outdoor temperature : 35°CDB, 24°CWB Indoor temperature : 27°CDB, 19°CWB; outdoor temperature : 35°CDB, 24°CWB
  Indoor temperature : 20°CDB, 15°CWB; outdoor temperature : 7°CDB, 6°CWB. Indoor temperature : 20°CDB, 15°CWB; outdoor temperature : 7°CDB, 6°CWB. Indoor temperature : 20°CDB, 15°CWB; outdoor temperature : 7°CDB, 6°CWB. Indoor temperature : 20°CDB, 15°CWB; outdoor temperature : 7°CDB, 6°CWB. Indoor temperature : 20°CDB, 15°CWB; outdoor temperature : 7°CDB, 6°CWB.