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Luckingstar LKS R290 Ultraheat
Model code: LWH-F50VSN9H
✓ MCS listedAir Source (ASHP)CommercialHeating & cooling
Heating capacity
16.92–50 kW
COP
4.31
A7/W35
Max flow temp
75°C
Sound power
66 dB(A)
Refrigerant
R290
Boiler Upgrade Scheme
On the Ofgem PEL, but rated above the 45 kW BUS capacity limit.
MCS certification
✓ MCS listed
Certificate: 011-1W1068
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Commercial |
| Refrigerant | R290 |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 16.92–50 kW |
| Max heating output (low temp) | 50 kW at A7/W55 |
| COP (heating) | 4.31 at A7/W35 |
| Operating range (air) | -25 to 45 °C |
| Heating flow temperature | 25–75 °C |
| Cooling performance | |
| Cooling capacity | 35 kW |
| Max cooling output (high temp) | 35 kW at A35/W7 |
| EER (cooling) | 2.65 at A35/W7 |
| Cooling flow temperature | 5–25 °C |
| Electrical, acoustic and physical | |
| Power input | 23.1 kW |
| Electrical supply | 380-415V (Three Phase) |
| Sound power level | 66 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 2235 × 1250 × 1050 mm |
| Operational Weight | 400 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.