ES Heat Pumps ES M15 R290 1 Ph

Specifications and technical data

Also known as: HP 15kW R290 1PH

Air Source (ASHP)ResidentialR2905.8–16.7 kW

Manufacturer	ES Heat Pumps
Model	ES M15 R290 1 Ph
Model code	120707
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R290
Mode	Heating & cooling
Heating capacity	5.8–16.7 kW
Max heating output (low temp)	16.7 kW at A7/W35
COP (heating)	4.8 at A7/W35
SCOP (heating)	4.7 at W35
Operating range (air)	-25 to 45 °C
Heating flow temperature	up to 70 °C
Power input	4.25 kW
Electrical supply	220-240V (Single Phase)
Cooling capacity	6.6 kW
Max cooling output (high temp)	6.6 kW at A35/W7
Cooling flow temperature	7–18 °C
EER (cooling)	3.6 at A35/W7
Dimensions (H×W×D)	1492 × 1142 × 428 mm
Operational Weight	187 kg
Sound power level	57 dB(A) (Sound Power LW(A))
Data added	2026-08-30
Data source	Manufacturer datasheet
MCS certification	✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)
MCS certificate no.	007-DQ0210

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ES Heat Pumps ES M15 R290 1 Ph air-to-water monobloc heat pump, R290. 5.8-16.7 kW at A7/W35 with a maximum COP of 4.8 and SCOP of 4.7 at 35 C. Single-phase. Heating water to 70 C, operates to -25 C ambient. ErP class A+++. Also sold as HP 15kW R290 1PH.

✓ 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.