heatpumpdatabaseProduct data sheetheatpumpdatabase.com
Ecoforest ecoAIR+ PRO
Model code: ecoAIR+ 3-18 PRO (230V)
✓ BUS eligible✓ MCS listedAir Source (ASHP)ResidentialHeating & cooling
Heating capacity
3.5–18 kW
SCOP
4.46
W35
COP
5.1
A7/W35
Max flow temp
80°C
Sound power
57 dB(A)
Refrigerant
R290
Boiler Upgrade Scheme
✓ BUS eligible
Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026).
PEL certificate: BSI KM 610194/263
Grant also needs an MCS-certified installer and a qualifying system design.
MCS certification
✓ MCS listed
Certificate: BSI KM 610194/263
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R290 |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 3.5–18 kW |
| Max heating output (low temp) | 15.9 kW at A7/W55 |
| COP (heating) | 5.1 at A7/W35 |
| SCOP (heating) | 4.46 at W35 |
| Operating range (air) | -20 to 50 °C |
| Heating flow temperature | 20–80 °C |
| Cooling performance | |
| Cooling capacity | 2.9–13.6 kW |
| Max cooling output (high temp) | 13.6 kW at A35/W7 |
| EER (cooling) | 4 at A35/W7 |
| Cooling flow temperature | 7–30 °C |
| Electrical, acoustic and physical | |
| Electrical supply | 220-240V (Single Phase) |
| Sound power level | 57 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 1254 × 1350 × 625 mm |
| Operational Weight | 175 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.