Dimplex System S (6.9 kW)
Specifications and technical data
✓ BUS eligibleAir Source (ASHP)CommercialR326.9 kW
| Manufacturer | Dimplex |
|---|---|
| Model | System S |
| Model code | LIA 0608HWCF MS |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Commercial All Commercial heat pumps → |
| Refrigerant | R32 All R32 heat pumps → |
| Mode | Heating only |
| Heating capacity | 6.9 kW |
| Max heating output (low temp) | 6.21 kW at A-7/W35 |
| COP (heating) | 5 at A7/W35 |
| Operating range (air) | -25 to 35 °C |
| Heating flow temperature | 12–60 °C |
| Electrical supply | 220-240V (Single Phase) |
| Dimensions (H×W×D) | 712 × 1008 × 426 mm |
| Operational Weight | 60 kg |
| Sound power level | 58 dB(A) (Sound Power LW(A)) |
| Data added | 2026-07-05 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
| Boiler Upgrade Scheme | ✓ BUS eligible — Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026). Grant also needs an MCS-certified installer and a qualifying system design. Funding guide |
| PEL certificate no. | MCS HP0017/44 |
| MCS certification | ✓ MCS listed |
| MCS certificate no. | MCS HP0017/43 |
| MCS listing | View on MCS ↗ |
Check noise at a neighbour’s window (MCS 020 a) →
Dimplex System S is a 6.9 kW air source heat pump, providing heating and cooling, using R32 refrigerant.
✎ Suggest a correction to this data
Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.
Alternatives to consider
Three Air Source (ASHP) heat pumps from other manufacturers closest in capacity to this one.
EPSILON Sky Hi HP LE R7
Swegon · EPSILON Sky Hi HP LE R7 6
- Capacity
- 7.05 kW
- SCOP
- 4.35 (W35)
- Sound power
- 72 dB(A)
- Refrigerant
- R32
AIR 7 C11A
Ochsner · 287010
- Capacity
- 6.4 kW
- SCOP
- 4.3 (W35)
- Sound power
- 48 dB(A)
- Refrigerant
- R407C
HeatMaster
PHNIX · PASHW030B-GX-BP
- Capacity
- 2.1–8.4 kW
- COP
- 5 (A20/W15-55)
- Refrigerant
- R290
More from Dimplex
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A-Class
ASHP · 5.7 kW · BUS eligible
A-Class
ASHP · 6.7 kW · BUS eligible
A-Class
ASHP · 12 kW · BUS eligible
A-Class
ASHP · 12 kW · BUS eligible
System M
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Other Air Source (ASHP) heat pumps
H-600 CO₂
ASHP · 300–600 kW
H-1200 CO₂
ASHP · 600–1200 kW
H-1800 CO₂
ASHP · 900–1800 kW
H-2600 CO₂
ASHP · 1500–3000 kW
NX-Q-G06
ASHP · 157.5 kW
NX-Q-G06
ASHP · 174.6 kW
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