Specifications Table for EWYQ-ACV3

EWYQ009ACV3 EWYQ010ACV3 EWYQ011ACV3
Sound pressure level Heating Nom. dBA 50 (3) 50 (3) 50 (3)
  Cooling Nom. dBA 50 (3) 50 (3) 50 (3)
  Night quiet mode Heating dBA 42 42 42
    Cooling dBA 45 45 45
Hydraulic components Expansion vessel Volume l 10 10 10
Refrigerant charge Per circuit kg 2.95 2.95 2.95
  Refrigerant charge-=-Per circuit-=-TCO2Eq TCO2Eq 6.16 6.16 6.16
Compressor Type   Hermetically sealed scroll compressor Hermetically sealed scroll compressor Hermetically sealed scroll compressor
  Starting method   Inverter driven Inverter driven Inverter driven
  Quantity   1 1 1
Weight Unit kg 180 180 180
Air heat exchanger Type   Hi-XSS (8) Hi-XSS (8) Hi-XSS (8)
EER 3.05 (2), 4.27 (1) 2.93 (2), 4.00 (1) 2.85 (2), 3.79 (1)
ESEER 4.31 4.30 4.33
Refrigerant GWP   2,087.5 2,087.5 2,087.5
  Type   R-410A R-410A R-410A
  Circuits Quantity   1 1 1
  Control   Electronic expansion valve Electronic expansion valve Electronic expansion valve
Fan motor Speed Cooling Nom. rpm 780 780 780
    Heating Nom. rpm 760 760 760
Cooling capacity Nom. kW 12.2 (1), 8.60 (2) 13.6 (1), 9.60 (2) 11.1 (2), 15.7 (1)
Water heat exchanger Water volume l 1.01 1.01 1.01
  Type   Brazed plate Brazed plate Brazed plate
  Water flow rate Min. l/min 16 16 16
Power input Cooling Nom. kW 2.83 (2), 2.85 (1) 3.28 (2), 3.41 (1) 3.90 (2), 4.13 (1)
  Heating Nom. kW 2.43 (1), 2.99 (2) 2.81 (1), 3.46 (2) 3.20 (1), 3.94 (2)
Sound power level Heating Nom. dBA 60 (2) 64 (4) 60 (4)
  Cooling Nom. dBA 64.0 (3) 64.0 (3) 64.0 (3)
COP 3.30 (2), 4.19 (1) 3.29 (2), 4.17 (1) 3.27 (2), 4.30 (1)
Dimensions Unit Width mm 1,420 1,420 1,420
    Depth mm 382 382 382
    Height mm 1,435 1,435 1,435
Capacity control Method   Inverter controlled Inverter controlled Inverter controlled
Heating capacity Nom. kW 9.90 (2), 10.2 (1) 11.7 (1), 11.4 (2) 13.8 (1), 12.9 (2)
Water circuit Total water volume l 4.00 (5) 4.00 (5) 4.00 (5)
  Drain valve / fill valve   Yes Yes Yes
  Air purge valve   Yes Yes Yes
  Piping inch 5/4" 5/4" 5/4"
  Piping connections diameter inch G 5/4" (female) G 5/4" (female) G 5/4" (female)
  Minimum water volume in the system l 20 (6) 20 (6) 20 (6)
  Shut off valve   Yes Yes Yes
  Manometer   Yes Yes Yes
  Safety valve bar 3 3 3
Compressor Starting method   Inverter driven Inverter driven Inverter driven
  Crankcase heater W 33 33 33
Power supply Phase   1~ 1~ 1~
  Name   V3 V3 V3
  Frequency Hz 50 50 50
  Voltage V 230 230 230
Notes (1) - Underfloor program: cooling Ta 35°C - LWE 18°C (Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (Dt: 5°C) (1) - Underfloor program: cooling Ta 35°C - LWE 18°C (Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (Dt: 5°C) (1) - Underfloor program: cooling Ta 35°C - LWE 18°C (Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (Dt: 5°C)
  (2) - Fan coil program: cooling Ta 35°C - LWE 7°C ( Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( Dt: 5°C ) (2) - Fan coil program: cooling Ta 35°C - LWE 7°C ( Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( Dt: 5°C ) (2) - Fan coil program: cooling Ta 35°C - LWE 7°C ( Dt: 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( Dt: 5°C )
  (3) - Condition: Ta 35°C - LWE 7°C ( DT = 5°C) (3) - Condition: Ta 35°C - LWE 7°C ( DT = 5°C) (3) - Condition: Ta 35°C - LWE 7°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) - Including piping + PHE; excluding expansion vessel (5) - Including piping + PHE; excluding expansion vessel (5) - Including piping + PHE; excluding expansion vessel
  (6) - Excluding water volume in the unit. In most applications this minimum water volume will have a satisfying result. In critical processes or in rooms with a high heat load though, extra water volume might be required. Refer to operation range for more info. (6) - Excluding water volume in the unit. In most applications this minimum water volume will have a satisfying result. In critical processes or in rooms with a high heat load though, extra water volume might be required. Refer to operation range for more info. (6) - Excluding water volume in the unit. In most applications this minimum water volume will have a satisfying result. In critical processes or in rooms with a high heat load though, extra water volume might be required. Refer to operation range for more info.
  (7) - Contains fluorinated greenhouse gases (7) - Contains fluorinated greenhouse gases (7) - Contains fluorinated greenhouse gases