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Hitachi Yutaki S
Model code: Yutaki S 4.3kW
Air Source (ASHP)ResidentialHeating & cooling
Heating capacity
1.85–6.5 kW
SCOP
4.6
W35
COP
5.25
A7/W35
Max flow temp
60°C
Sound power
61 dB(A)
Refrigerant
R32
Boiler Upgrade Scheme
Not found on the Ofgem BUS Product Eligibility List.
MCS certification
No MCS listing recorded.
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R32 |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 1.85–6.5 kW |
| Max heating output (low temp) | 4.2 kW at A-7/W55 |
| COP (heating) | 5.25 at A7/W35 |
| SCOP (heating) | 4.6 at W35 |
| Operating range (air) | -20 to 43 °C |
| Heating flow temperature | 20–60 °C |
| Cooling performance | |
| Cooling capacity | 5 kW |
| EER (cooling) | 4 |
| Electrical, acoustic and physical | |
| Power input | 0.77 kW |
| Electrical supply | 220-240V (Single Phase) |
| Sound power level | 61 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 629 × 799 × 300 mm |
| Operational Weight | 45 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.