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Heliotherm Air Heat Pump Split Design
Model code: HP08L-M-BC
✓ BUS eligible✓ MCS listedAir Source (ASHP)ResidentialHeating & cooling
Heating capacity
2.4–10.3 kW
COP
5.9
A7/W27
Max flow temp
62°C
Sound power
40 dB(A)
Refrigerant
Not stated
Boiler Upgrade Scheme
✓ BUS eligible
Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026).
PEL certificate: BBA 0136/27
Grant also needs an MCS-certified installer and a qualifying system design.
MCS certification
✓ MCS listed
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | Not stated |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 2.4–10.3 kW |
| Max heating output (low temp) | 8.8 kW at A-7/W34 |
| COP (heating) | 5.9 at A7/W27 |
| Operating range (air) | -25 to 45 °C |
| Heating flow temperature | up to 62 °C |
| Cooling performance | |
| Cooling capacity | 10.3 kW |
| Max cooling output (high temp) | 10 kW at A35/W7 |
| EER (cooling) | 4.2 at A35/W18 |
| Electrical, acoustic and physical | |
| Sound power level | 40 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 1700 × 600 × 670 mm |
| Operational Weight | 203 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.