Haier Monobloc GT R290 (4 kW)

Specifications and technical data

Also known as: Haier Super Aqua GT 4kW

Air Source (ASHP)ResidentialR2904 kW

Manufacturer	Haier
Model	Monobloc GT R290
Model code	AW042MUGHA
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R290
Mode	Heating & cooling
Heating capacity	4 kW
Max heating output (low temp)	4 kW at A7/W55
COP (heating)	5.5 at A7/W35
SCOP (heating)	5.1 at W35
Operating range (air)	-25 to 48 °C
Heating flow temperature	20–80 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	4 kW
Max cooling output (high temp)	3.5 kW at A35/W7
EER (cooling)	5.05
Dimensions (H×W×D)	790 × 1250 × 380 mm
Operational Weight	127 kg
Sound power level	55 dB(A) (Sound Power LW(A))
Price (unit only)	~£1750 (checked 28/08/2026)
Data added	2026-06-25
Data source	Manufacturer Data Sheet
MCS certification	✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)
MCS certificate no.	24.01.019 AW042MUGHA
MCS listing	View on MCS ↗

View manufacturer page →

Haier Monobloc GT R290 is a 4 kW air source heat pump, using R290 refrigerant.

Where to buy (UK)

UK Supplier	HVAC-Sanitary

✓ 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.