Toshiba ESTIA BiBloc Hydrobox (3–13 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR2903–13 kW
| Manufacturer | Toshiba |
|---|---|
| Model | ESTIA BiBloc Hydrobox |
| Model code | HWP-1301H8W-E Hydrobox |
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R290 |
| Mode | Heating & cooling |
| Heating capacity | 3–13 kW |
| Max heating output (low temp) | 6.7 kW at A2/W35 |
| COP (heating) | 4.9 at A7/W35 |
| SCOP (heating) | 4.52 at W35 |
| Operating range (air) | -20 to 45 °C |
| Heating flow temperature | up to 70 °C |
| Electrical supply | 380-415V (Three Phase) |
| Cooling capacity | 5.6 kW |
| Max cooling output (high temp) | 5.6 kW at A35/W7 |
| EER (cooling) | 3.4 at A35/W7 |
| Dimensions (H×W×D) | 1018 × 1270 × 530 mm |
| Operational Weight | 191 kg |
| Sound power level | 66 dB(A) (Sound Power LW(A)) |
| Data added | 2026-07-02 |
| Data source | Manufacturer Data Sheet |
Toshiba ESTIA BiBloc Hydrobox is a 13 kW air source heat pump, providing heating and cooling, using R290 refrigerant.
✓ Manually verified by Heat Pump Database
✎ 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.
Reviews & further reading
- Review Toshiba Estia Review - Japanese Heat Pump for UK Homes — HeatPumpComparedCovers the Toshiba Estia range generally, not this specific variant only.
More from Toshiba
ESTIA BiBloc All-in-One
ASHP · 2.1–4.1 kW · SCOP 4.5
ESTIA BiBloc All-in-One
ASHP · 2.1–6 kW · SCOP 4.6
ESTIA BiBloc All-in-One
ASHP · 2.1–8 kW · SCOP 4.4
ESTIA BiBloc All-in-One
ASHP · 2.6–12 kW · SCOP 4.83
ESTIA BiBloc All-in-One
ASHP · 2.6–12 kW · SCOP 4.83
ESTIA BiBloc All-in-One
ASHP · 3–13.4 kW · SCOP 4.52
ESTIA BiBloc All-in-One
ASHP · 3–14.9 kW · SCOP 4.52
ESTIA BiBloc Hydrobox
ASHP · 2.1–4.1 kW · SCOP 4.5
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
Compare with other products
Open the interactive database →
The Toshiba name and logo are trademarks of their respective owner and are used here for identification purposes only.