Toshiba Estia R32 (11.46 kW)

Specifications and technical data

Air Source (ASHP)ResidentialR3211.46 kW

Manufacturer	Toshiba
Model	Estia R32
Model code	HWT-1101HW-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	11.46 kW
Max heating output (low temp)	11.46 kW at A2/W35
COP (heating)	4.6 at A7/W35
SCOP (heating)	4.55 at W35
Operating range (air)	-25 to 25 °C
Heating flow temperature	20–65 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	8 kW
Max cooling output (high temp)	8 kW at A35/W7
Cooling flow temperature	7–25 °C
EER (cooling)	2.8 at A35/W7
Dimensions (H×W×D)	1050 × 1010 × 370 mm
Operational Weight	75 kg
Sound power level	64 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.	011-1W0468_02; 011-1W0468_03

Free data sheet (PDF) →

Check noise at a neighbour’s window (MCS 020 a) →

Toshiba Estia R32 HWT-1101HW-E, 11 kW air-to-water split outdoor unit, R32. 11 kW at A7/W35 with a COP of 4.6. Heating and cooling. Flow to 65 C. Sound power 64 dB(A). Single-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.