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Overview of benefits

Efficient, environmentally friendly and quiet

Specifications

CHA-Monoblock
Typ
CHA-07
CHA-10
A-7/W35 max. output
kW
6,8
9,8
A7/W35 rated output / COP according to EN14511
kW / -
4,5 / 5,5
4,1 / 5,7
A2/W35 rated output / COP according to EN14511
kW / -
5,2 / 4,5
5,8 / 4,6
A-7/W35 rated output / COP according to EN14511
kW / -
5,9 / 2,7
8,0 / 2,9
Max. flow temperature in pure heat pump operation
°C
70
70
Sound power level day max. / reduced night operation / ErP
dB(A)
58 / 49 / 52
60 / 51 / 53
Seasonal central heating efficiency (ETA_s (55°C) / Prated) at average climate conditions.
% / kW
148 / 6
141 / 8
Seasonal central heating efficiency (ETA_s (35°C) / Prated) at average climate conditions.
% / kW
194 / 6
191 / 8
Refrigerant type / GWP
- / -
R290 / 0,02
R290 / 0,02
Refrigerant charge /CO2 eq.
kg / t
3,1 / 0,009
3,4 / 0,01
Operating limits for supply air heating & hot water / cooling
°C
-22 bis +40 / +10 bis +45
-22 bis +40 / +10 bis +45
Energy efficiency class, central heating, low temperature
A+++ ➔ D
A+++
A+++
Energy efficiency class, central heating, medium temperature
A+++ ➔ D
A++
A++
Dimensions of outdoor unit (W x H x D)
mm
1.286 x 979 x 562
1.286 x 979 x 562
Dimensions of indoor unit (W x H x D)
mm
440 x 790 x 340
440 x 790 x 340
Weight of outdoor/indoor unit
kg
152 / 27
162 / 27
KEYMARK certification (ISO-Typ-5)
Ja
Ja
Electrical connection for outdoor unit
V
400
400
Max. power E-heating rod
kW
9
9

Specifications

CHA-Monoblock
  • CHA-07

  • CHA-10

    A-7/W35 max. output (kW)
    6,8
    9,8
    A7/W35 rated output / COP according to EN14511 (kW / -)
    4,5 / 5,5
    4,1 / 5,7
    A2/W35 rated output / COP according to EN14511 (kW / -)
    5,2 / 4,5
    5,8 / 4,6
    A-7/W35 rated output / COP according to EN14511 (kW / -)
    5,9 / 2,7
    8,0 / 2,9
    Max. flow temperature in pure heat pump operation (°C)
    70
    70
    Sound power level day max. / reduced night operation / ErP (dB(A))
    58 / 49 / 52
    60 / 51 / 53
    Seasonal central heating efficiency (ETA_s (55°C) / Prated) at average climate conditions. (% / kW)
    148 / 6
    141 / 8
    Seasonal central heating efficiency (ETA_s (35°C) / Prated) at average climate conditions. (% / kW)
    194 / 6
    191 / 8
    Refrigerant type / GWP (- / -)
    R290 / 0,02
    R290 / 0,02
    Refrigerant charge /CO2 eq. (kg / t)
    3,1 / 0,009
    3,4 / 0,01
    Operating limits for supply air heating & hot water / cooling (°C)
    -22 bis +40 / +10 bis +45
    -22 bis +40 / +10 bis +45
    Energy efficiency class, central heating, low temperature (A+++ ➔ D)
    A+++
    A+++
    Energy efficiency class, central heating, medium temperature (A+++ ➔ D)
    A++
    A++
    Dimensions of outdoor unit (W x H x D) (mm)
    1.286 x 979 x 562
    1.286 x 979 x 562
    Dimensions of indoor unit (W x H x D) (mm)
    440 x 790 x 340
    440 x 790 x 340
    Weight of outdoor/indoor unit (kg)
    152 / 27
    162 / 27
    KEYMARK certification (ISO-Typ-5)
    Ja
    Ja
    Electrical connection for outdoor unit (V)
    400
    400
    Max. power E-heating rod (kW)
    9
    9

    Now with KEYMARK certification

    The Heat Pump KEYMARK is a voluntary, independent European certification mark (ISO type 5 certification) for all heat pumps, combi heat pumps and water heaters (as covered by the Ecodesign Directive, EU Regulation 813/2013 and 814/2013). It is based on independent, third-party testing and demonstrates compliance with product requirements in accordance with the Heat Pump KEYMARK scheme rules and with efficiency requirements stipulated by the Ecodesign Directive.

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