Toshiba Estia R32 (2.55–18.39 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR322.55–18.39 kW
| Manufacturer | Toshiba |
|---|---|
| Model | Estia R32 |
| Model code | HWT-1401H8W-E |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Residential All Residential heat pumps → |
| Refrigerant | R32 All R32 heat pumps → |
| Mode | Heating & cooling |
| Heating capacity | 2.55–18.39 kW |
| Max heating output (low temp) | 16.13 kW at A2/W35 |
| COP (heating) | 4.6 at A7/W35 |
| SCOP (heating) | 4.57 at W35 |
| Operating range (air) | -25 to 25 °C |
| Heating flow temperature | 20–65 °C |
| Electrical supply | 380-415V (Three Phase) |
| Cooling capacity | 10 kW |
| Max cooling output (high temp) | 10 kW at A35/W7 |
| Cooling flow temperature | 7–25 °C |
| EER (cooling) | 2.45 at A35/W7 |
| Dimensions (H×W×D) | 1050 × 1010 × 370 mm |
| Operational Weight | 92 kg |
| Sound power level | 69 dB(A) (Sound Power LW(A)) |
| Data added | 2026-09-26 |
| Data source | Manufacturer documentation (Toshiba) |
| Verification | Verified by a human |
| MCS certification | ✓ MCS listed |
| MCS certificate no. | 011-1W0609_02; 011-1W0609_03; 011-1W0609_04 |
Check noise at a neighbour’s window (MCS 020 a) →
Toshiba Estia R32 HWT-1401H8W-E, 14 kW air-to-water split outdoor unit, R32. 14 kW at A7/W35 with a COP of 4.6; SCOP 4.57 at W35 and 3.55 at W55. Heating and cooling. Flow to 65 C. Sound power 69 dB(A). Three-phase.
✎ 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.
TAU Sky Hi HP
Swegon · TAU Sky Hi HP 19
- Capacity
- 18.5 kW
- SCOP
- 4.84 (W35)
- Sound power
- 61 dB(A)
- Refrigerant
- R32
inverTech iVT
Cool Energy · CE-iVT18
- Capacity
- 8.51–18.5 kW
- SCOP
- 4.87 (W35)
- Sound power
- 59 dB(A)
- Refrigerant
- R410A
- Price
- ~£5,100
AWC Monobloc
Modutherm · AWC19
- Capacity
- 9.2–18.5 kW
- SCOP
- 4.85 (W35)
- Sound power
- 61 dB(A)
- Refrigerant
- R32
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