Specifications Table for FTXS-K / RXS-L

FTXS20K2V1B / RXS20L2V1B FTXS25K2V1B / RXS25L2V1B FTXS35K2V1B / RXS35L2V1B FTXS42K2V1B / RXS42L2V1B FTXS42K3V1B / RXS42L2V1B FTXS50K2V1B / RXS50L2V1B FTXS50K3V1B / RXS50L2V1B
Cooling capacity Min. kW 1.3 1.3 1.4 1.7   1.7
  Max. kW 2.8 3.2 4.0 5.0   5.3
  Nom. kW 2.00 2.5 3.5 4.20   5.00
Space cooling SEER   7.40 7.90 7.47 6.80   6.80
  Annual energy consumption kWh/a 95 111 164 216   257
  Capacity Pdesign kW 2.00 2.50 3.50 4.20   5.00
  Energy efficiency class   A++ A++ A++ A++   A++
Space heating (Average climate) Capacity Pdesign kW 2.30 2.50 3.60 4.00   4.60
  SCOP/A   4.77 4.78 4.85 4.20   4.20
  Energy efficiency class   A++ A++ A++ A+   A+
  Annual energy consumption kWh/a 675 732 1,039 1,334   1,535
Piping connections Liquid OD mm 6.35 6.35 6.35 6.35   6.35
  Gas OD mm 9.5 9.5 9.5 9.5   12.7
  Drain OD mm 18 18 18 18   18
Nominal efficiency Annual energy consumption kWh 215 285 430 590   705
  EER   4.65 4.39 4.07 3.56   3.55
  COP   4.72 4.67 4.76 4.12   4.00
  Energy labeling Directive Cooling   A A A A   A
    Heating   A A A A   A
Heating capacity Nom. kW 2.5 2.8 4.00 5.40   5.80
  Min. kW 1.3 1.3 1.4 1.7   1.7
  Max. kW 4.3 4.7 5.2 6.0   6.5
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 (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) - 220V (2) - 220V (2) - 220V (2) - 220V (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (2) - 220V (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
  (3) - 230V (3) - 230V (3) - 230V (3) - 230V (3) - 220V (3) - 230V (3) - 220V
  (4) - 240V (4) - 240V (4) - 240V (4) - 240V (4) - 230V (4) - 240V (4) - 230V
  (5) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - 240V (5) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - 240V
Outdoor unit         RXS42L   RXS50L
Cooling capacity Min. kW         1.7   1.7
  Nom. kW         4.20   5.00
  Max. kW         5.0   5.3
Heating capacity Min. kW         1.7   1.7
  Nom. kW         5.40   5.80
  Max. kW         6.0   6.5
Nominal efficiency EER           3.35   3.32
  COP           4.12   4.00
  Annual energy consumption kWh         627   753
  Energy labeling Directive Cooling           A   A
    Heating           A   A
Piping connections Drain OD mm         18   18
  Gas OD mm         12.7   12.7
  Liquid OD mm         6.35   6.35
Space cooling Energy efficiency class           A++   A++
  Capacity Pdesign kW         4.20   5.00
  SEER           6.80   6.80
  Annual energy consumption kWh/a         216   257
Space heating (Average climate) Energy efficiency class           A+   A+
  Capacity Pdesign kW         4.00   4.60
  SCOP/A           4.20   4.20
  Annual energy consumption kWh/a         1334   1535