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Atlantic Alfea Extensa Duo

Model code: A.I. 6
Air Source (ASHP)ResidentialHeating only
Atlantic Alfea Extensa Duo
Heating capacity
6 kW
COP
4.26
A7/W35
Max flow temp
55°C
Sound power
63 dB(A)
Refrigerant
R410A

Boiler Upgrade Scheme

Not found on the Ofgem BUS Product Eligibility List.

MCS certification

No MCS listing recorded.

General
Heat pump typeAir Source (ASHP)
ApplicationResidential
RefrigerantR410A
ModeHeating only
Heating performance
Heating capacity6 kW
Max heating output (low temp)4.6 kW at A-7/W35
COP (heating)4.26 at A7/W35
Operating range (air)-20 to 35 °C
Heating flow temperatureup to 55 °C
Electrical, acoustic and physical
Electrical supply220-240V (Single Phase)
Sound power level63 dB(A) (Sound Power LW(A))
Dimensions (H×W×D)620 × 790 × 373 mm
Operational Weight41 kg

Test conditions: A = outdoor air °C, W = flow water °C (e.g. A7/W35 = 7°C air, 35°C flow). Compare COP and SCOP only at the same conditions.