AS Thermal R290 Mono Heat Pump (6.3 kW)

Specifications and technical data

Air Source (ASHP)ResidentialR2906.3 kW

Manufacturer	AS Thermal
Model	R290 Mono Heat Pump
Model code	AMH-6R2
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R290
Mode	Heating & cooling
Heating capacity	6.3 kW
Max heating output (low temp)	6.3 kW at A7/W55
COP (heating)	5 at A7/W35
Operating range (air)	-26 to 35 °C
Heating flow temperature	20–75 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	6.7 kW
Max cooling output (high temp)	6.4 kW at A35/W18
Cooling flow temperature	5–25 °C
EER (cooling)	3.2 at A35/W7
Dimensions (H×W×D)	880 × 840 × 500 mm
Operational Weight	87 kg
Sound power level	56 dB(A) (Sound Power LW(A))
Data added	2026-08-30
Data source	Manufacturer website
MCS certification	✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)
MCS certificate no.	011-1W1109_02

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AS Thermal AMH-6R2 air-to-water heat pump, R290 monobloc unit. 6.2 kW heating at A7/W35 with a COP of 5.0. DC inverter compressor, single-phase. Flow temperature to 75 C, operation to -26 C ambient.

✓ Manually verified by Heat Pump Database

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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.