Specifications Table for EWYT-CZP

EWYT016CZP-A1 EWYT021CZP-A1 EWYT025CZP-A1 EWYT032CZP-A1 EWYT040CZP-A2 EWYT040CZP-A1 EWYT050CZP-A2 EWYT064CZP-A2 EWYT090CZP-A2
Cooling capacity Nom. kW 16.1 21.1 25.9 32.7 41.7 39.9 51.1 64.4 88.8
Heating capacity Nom. kW 15.6 19.9 24.6 32.1 40.0 39.0 49.5 61.4 85.3
Capacity control Method   Inverter controlled Inverter controlled Inverter controlled Inverter controlled Inverter controlled Inverter controlled Inverter controlled Inverter controlled Inverter controlled
  Minimum capacity % 18 14 12 19 14 15 12 15 14
Power input Cooling Nom. kW 5.45 6.56 8.48 10.3 13.2 13.3 16.9 21.9 31.1
  Heating Nom. kW 4.63 5.81 7.42 9.32 11.8 11.7 15.3 19.2 27.3
EER 2.96 3.22 3.05 3.18 3.17 3.00 3.03 2.95 2.85
COP 3.37 3.43 3.31 3.44 3.38 3.33 3.23 3.20 3.13
Dimensions Unit Depth mm 802 802 802 802 814 802 814 814 814
    Height mm 1,878 1,878 1,878 1,878 1,878 1,878 1,878 1,878 1,878
    Width mm 1,152 1,152 1,152 1,752 2,306 1,752 2,306 2,906 3,506
Weight Operation weight kg 262 288 288 396 551 395 551 650 757
  Unit kg 261 286 286 393 546 392 546 644 749
Water heat exchanger Type   Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger Braze plate heat exchanger
  Water volume l 1 2 2 2 5 2 5 5 8
Air heat exchanger Type   High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum
Fan Speed rpm 800 800 900 700 700 900 900 800 900
Compressor Quantity   1 1 1 1 2 1 2 2 2
  Type   Scroll compressor Scroll compressor Scroll compressor Scroll compressor Scroll compressor Scroll compressor Scroll compressor Scroll compressor Scroll compressor
Sound power level Cooling Nom. dBA 76.0 76.0 78.0 79.0 80.0 80.0 81.0 83.0 85.0
Sound pressure level Cooling Nom. dBA 59.7 59.7 61.7 62.2 62.8 63.2 63.8 65.4 67.0
Refrigerant Type   R-32 R-32 R-32 R-32 R-32 R-32 R-32 R-32 R-32
  GWP   675 675 675 675 675 675 675 675 675
  Circuits Quantity   1 1 1 1 2 1 2 2 2
  Charge kg 3.00 5.50 5.50 7.00 12.0 8.00 12.0 13.0 16.0
Piping connections Water heat exchanger inlet / outlet   1''1/4 1''1/4 1''1/4 1''1/4 2'' 1''1/4 2'' 2'' 2''
Space heating Average climate water outlet 55°C General SCOP   2.93 2.97 2.90 3.02 2.95 2.98 2.87 2.91
      Seasonal space heating eff. class   A+ A+ A+ A+ A+ A+ A+ A+
      ηs (Seasonal space heating efficiency) %   114 116 113 118 115 116 112 113
  Average climate water outlet 35°C General SCOP   4.03 4.19 4.19 4.18 4.19 4.18 4.12 4.01 4.04
      Seasonal space heating eff. class   A++ A++ A++ A++ A++ A++ A++ A++ A++
      ηs (Seasonal space heating efficiency) % 158 165 165 164 165 164 162 157 159
Notes (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB (1) - Cooling: EW 12°C; LW 7°C; ambient conditions: 35°CDB
  (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB (2) - Cooling: EW 23°C; LW 18°C; ambient conditions: 35°CDB
  (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C)
  (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (4) - Condition: Ta DB/WB 7°C/6°C - LWC 45°C (Dt=5°C)
  (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825 (5) - According to EN14825
  (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual. (6) - Depends on operation mode, refer to installation manual.
  (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing (7) - For more details, see operation range drawing