heatpumpdatabaseProduct data sheetheatpumpdatabase.com
Acond PRO
Model code: PRO-R
✓ BUS eligible✓ MCS listedAir Source (ASHP)ResidentialHeating only
Heating capacity
18 kW
COP
5.22
A7/W35
Max flow temp
70°C
Sound power
49.3 dB(A)
Refrigerant
R290
Boiler Upgrade Scheme
✓ BUS eligible
Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026).
PEL certificate: 037-0076-22-1
Grant also needs an MCS-certified installer and a qualifying system design.
MCS certification
✓ MCS listed
Certificate: 037-0076-22-1
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R290 |
| Mode | Heating only |
| Heating performance | |
| Heating capacity | 18 kW |
| Max heating output (low temp) | 9 kW at A-7/W35 |
| COP (heating) | 5.22 at A7/W35 |
| Operating range (air) | -22 to 35 °C |
| Heating flow temperature | 20–70 °C |
| Electrical, acoustic and physical | |
| Electrical supply | 380-415V (Three Phase) |
| Sound power level | 49.3 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 1070 × 1430 × 560 mm |
| Operational Weight | 195 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.