Specifications Table for EBBX-D9W

EBBX11DF9W EBBX16DF9W
Casing Colour   White + Black White + Black
  Material   Resin, sheet metal Resin, sheet metal
Dimensions Unit Height mm 840 840
    Width mm 440 440
    Depth mm 390 390
Weight Unit kg 52.5 54.5
PED Category   Category II Category II
Sound power level Nom. dBA 44 (3) 44 (3)
Sound pressure level Nom. dBA 30 (4) 30 (4)
Operation range Heating Water side Min. °C 15 (5) 15 (5)
      Max. °C 60 (5) 60 (5)
  Cooling Ambient Min. °CDB 10 (5) 10 (5)
    Water side Min. °C 5 (5) 5 (5)
      Max. °C 22 (5) 22 (5)
Power supply Name   See note 6 See note 6
Electric heater Power supply Name   9W 9W
    Phase   3~ 3~
    Frequency Hz 50 50
    Voltage V 400 400
  Recommended fuses A 20 (7) 20 (7)
Notes (1) - Operation area is extended to lower flow rates depending on operation mode - refer to ESP curve. (1) - Operation area is extended to lower flow rates depending on operation mode - refer to ESP curve.
  (2) - Excluding the water volume in the unit. This volume will guarantee suficient defrost energy for all applications, however, this volume can be multiplied by 0,66 if the heating sepoint is ≥ 45° C (eg. Fan coils) (2) - Excluding the water volume in the unit. This volume will guarantee suficient defrost energy for all applications, however, this volume can be multiplied by 0,66 if the heating sepoint is ≥ 45° C (eg. Fan coils)
  (3) - Measured with a pressure drop of 10 kPa in the heating system at an operating condition of leaving water 47-55°C in a room with an ambient of 20°C. DB/WB 7°C/6°. (3) - Measured with a pressure drop of 10 kPa in the heating system at an operating condition of leaving water 47-55°C in a room with an ambient of 20°C. DB/WB 7°C/6°.
  (4) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings. (4) - Sound values are measured in a semi-anechoic room. Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
  (5) - For more details, see operation range drawing (5) - For more details, see operation range drawing
  (6) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply. (6) - Above mentioned power supply of the hydrobox is for the backup heater only. The switch box and the pump of the hydrobox are supplied via the outdoor unit. The optional domestic hot water tank has a separate power supply.
  (7) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram) (7) - 4 pole 20 A curve 400V tripping class C (refer to wiring diagram)
  (8) - Select diameter and type according to national and local regulations (8) - Select diameter and type according to national and local regulations