Hitachi Yutaki S80 (16.7 kW)

Specifications and technical data

Air Source (ASHP)ResidentialR410A + R134A16.7 kW

Manufacturer	Hitachi
Model	Yutaki S80
Model code	Yutaki S80 14kW
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R410A + R134A
Mode	Heating only
Heating capacity	16.7 kW
Max heating output (low temp)	14.5 kW at A-7/W55
COP (heating)	4.71 at A7/W35
SCOP (heating)	4.43 at W35
Operating range (air)	-25 to 35 °C
Heating flow temperature	20–80 °C
Power input	2.97 kW
Electrical supply	220-240V (Single Phase)
Dimensions (H×W×D)	751 × 600 × 623 mm
Operational Weight	139 kg
Sound power level	63 dB(A) (Sound Power LW(A))
Price (unit only)	~£6240.2 (checked 2026-07-15)
Data added	2026-06-27
Data source	Manufacturer Data Sheet
MCS certification	✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)
MCS certificate no.	RWH-6FS(V)NFE / RAS-6H(V)RNME-AF
MCS listing	View on MCS ↗

Hitachi Yutaki S80 is a 14 kW air source heat pump, using R410A + R134A refrigerant.

Where to buy (UK)

UK Supplier	The Heat Pump Warehouse
UK Supplier	Secon Renewables

✓ 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.