heatpumpdatabaseProduct data sheetheatpumpdatabase.com
Toshiba Estia
Model code: HWS-1105H8-E
✓ MCS listedAir Source (ASHP)ResidentialHeating & cooling
Heating capacity
11.2 kW
SCOP
4.1
W35
COP
4.8
A7/W35
Max flow temp
55°C
Sound power
64 dB(A)
Refrigerant
R410A
Boiler Upgrade Scheme
Not found on the Ofgem BUS Product Eligibility List.
MCS certification
✓ MCS listed
Certificate: 011-1W0344-01; 011-1W0344-02; 011-1W0344-03
| General | |
|---|---|
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R410A |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 11.2 kW |
| Max heating output (low temp) | 10.46 kW at A2/W35 |
| COP (heating) | 4.8 at A7/W35 |
| SCOP (heating) | 4.1 at W35 |
| Operating range (air) | -20 to 43 °C |
| Heating flow temperature | 20–55 °C |
| Cooling performance | |
| Cooling capacity | 10 kW |
| Max cooling output (high temp) | 10 kW at A35/W7 |
| EER (cooling) | 3.07 at A35/W7 |
| Cooling flow temperature | 7–25 °C |
| Electrical, acoustic and physical | |
| Electrical supply | 380-415V (Three Phase) |
| Sound power level | 64 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 1340 × 900 × 320 mm |
| Operational Weight | 93 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.