Daikin Altherma monobloc (EBLQ014CA3W1)

Specifications and technical data

Also known as: EBLQ014C3W1

✓ BUS eligibleAir Source (ASHP)ResidentialR410A14.5 kW

Manufacturer	Daikin
Model	Altherma monobloc
Model code	EBLQ014CA3W1
Heat pump type	Air Source (ASHP) All Air Source heat pumps →
Application	Residential All Residential heat pumps →
Refrigerant	R410A All R410A heat pumps →
Mode	Heating & cooling
Heating capacity	14.5 kW
Max heating output (low temp)	13.6 kW at A7/W45
COP (heating)	4.3 at A7/W35
SCOP (heating)	4.12 at W35
Operating range (air)	from -25 °C
Heating flow temperature	25–55 °C
Electrical supply	380-415V (Three Phase)
Cooling capacity	12.6 kW
Max cooling output (high temp)	12.6 kW at A35/W7
Cooling flow temperature	5–22 °C
EER (cooling)	2.45 at A35/W7
Dimensions (H×W×D)	1348 × 1160 × 380 mm
Operational Weight	160 kg
Sound power level	64 dB(A) (Sound Power LW(A))
Data added	2026-09-22
Data source	Manufacturer documentation (Daikin)
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.	011-1W0260_16

Free data sheet (PDF) →

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

Daikin Altherma monobloc EBLQ014CA3W1, air-to-water outdoor unit with integrated hydraulics, R-410A. Rated 14.5 kW at A7/W35 with a COP of 4.3 to EN 14511, and 13.6 kW at A7/W45 with a COP of 3.32. SCOP 4.12 at W35. Reversible, 12.6 kW cooling at A35/W7 with an EER of 2.45. Heating flow 25 to 55 C, domestic hot water to 80 C. Supply 3N~ 400 V.

Where to buy (UK)

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

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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.