Daikin Altherma 3 H (EPGA-D) (EPGA14DAV3)

Specifications and technical data

Also known as: EPGA14DAV3/EABH16DF6V

✓ BUS eligibleAir Source (ASHP)ResidentialR3214.5 kW

Manufacturer	Daikin
Model	Altherma 3 H (EPGA-D)
Model code	EPGA14DAV3
Heat pump type	Air Source (ASHP) All Air Source heat pumps →
Application	Residential All Residential heat pumps →
Refrigerant	R32 All R32 heat pumps →
Mode	Heating & cooling
Heating capacity	14.5 kW
Max heating output (low temp)	14.5 kW at A7/W45
COP (heating)	4.99 at A7/W35
SCOP (heating)	4.45 at W35
Operating range (air)	-28 to 35 °C
Heating flow temperature	18–60 °C
Electrical supply	220-240V (Single Phase)
Cooling capacity	11.9 kW
Max cooling output (high temp)	11.9 kW at A35/W7
EER (cooling)	2.99 at A35/W7
Dimensions (H×W×D)	1440 × 1160 × 380 mm
Operational Weight	143 kg
Sound power level	64 dB(A) (Sound Power LW(A))
Data added	2026-10-20
Data source	Daikin Altherma 3 H 11-14-16 kW product catalogue ECPEN22-712
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.	011-1W0321_10
MCS certification	✓ MCS listed
MCS certificate no.	011-1W0321_10

Free data sheet (PDF) →

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

Daikin Altherma 3 H (EPGA-D) EPGA14DAV3: 14.5 kW, R32, single-phase supply. Daikin Altherma 3 H EPGA14D outdoor unit, 14.5 kW R32 split air-to-water heat pump (with EAVH/EAVX floor-standing or EABH/EABX wall-hung indoor unit), flow up to 60 °C at -10 °C, operation to -28 °C.

Where to buy (UK)

UK Supplier	The Heat Pump Warehouse
UK Supplier	Space Air
UK Supplier	City Plumbing
UK Supplier	The Underfloor Heating Store

✎ 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.