Amitime R290 EcoSTAR M-AIO Range (5.21–12 kW)

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Amitime R290 EcoSTAR M-AIO Range (5.21–12 kW)

Specifications and technical data

Also known as: ecoSTAR12 / ecoSTAR All-in-one

✓ BUS eligibleAir Source (ASHP)ResidentialR2905.21–12 kW

Manufacturer	Amitime
Model	R290 EcoSTAR M-AIO Range
Model code	EcoSTAR12M-AIO
Heat pump type	Air Source (ASHP) All Air Source heat pumps →
Application	Residential All Residential heat pumps →
Refrigerant	R290 All R290 heat pumps →
Mode	Heating & cooling
Heating capacity	5.21–12 kW
Max heating output (low temp)	11.7 kW at A7/W45
COP (heating)	3.92 at A7/W35
SCOP (heating)	4.76 at W35
Operating range (air)	-25 to 43 °C
Heating flow temperature	25–70 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	2.16–10.1 kW
Max cooling output (high temp)	7.19 kW at A35/W7
Cooling flow temperature	7–20 °C
EER (cooling)	2.61 at A35/W7
Dimensions (H×W×D)	960 × 1255 × 460 mm
Operational Weight	115 kg
Sound power level	56 dB(A) (Sound Power LW(A))
Data added	2026-08-30
Data source	Manufacturer website
Verification	Verified by a human
Boiler Upgrade Scheme	✓ BUS eligible — Listed on the Ofgem BUS Product Eligibility List (24 Sep 2026). Grant also needs an MCS-certified installer and a qualifying system design. Funding guide
PEL certificate no.	MCS HP0296/18
MCS certification	✓ MCS listed
MCS certificate no.	MCS HP0296/18

Free data sheet (PDF) →

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

View manufacturer page →

Amitime EcoSTAR12M-AIO air-to-water heat pump, monobloc unit with a all-in-one indoor tower with integrated DHW cylinder. 12.0 kW heating at A7/W35 with a COP of 3.92 and SCOP of 4.76 at W35. R290 refrigerant, DC inverter rotary compressor modulating from 5.21 to 12.0 kW. Maximum flow temperature 70 C, operation from -25 to 43 C ambient.

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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.