Luckingstar LKS R290 Ultimate (6–15.12 kW)

Specifications and technical data

✓ BUS eligibleAir Source (ASHP)ResidentialR2906–15.12 kW

Manufacturer	Luckingstar
Model	LKS R290 Ultimate
Model code	LWH-F15HVLZPN9
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	6–15.12 kW
Max heating output (low temp)	15.01 kW at A7/W55
COP (heating)	4.52 at A7/W35
Operating range (air)	-25 to 45 °C
Heating flow temperature	up to 75 °C
Power input	7.5 kW
Electrical supply	220-240V (Single Phase)
Cooling capacity	10.25 kW
Max cooling output (high temp)	10.25 kW at A35/W7
EER (cooling)	2.86 at A35/W7
Dimensions (H×W×D)	1480 × 1339 × 529 mm
Operational Weight	150 kg
Sound power level	68 dB(A) (Sound Power LW(A))
Data added	2026-10-20
Data source	Luckingstar (LKS) heat pump catalogue 2026-06
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.	011-1W0853_1
MCS certification	✓ MCS listed
MCS certificate no.	011-1W0853_1

Free data sheet (PDF) →

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

Luckingstar (LKS) R290 Ultimate LWH-F15HVLZPN9 R290 DC-inverter air-to-water monobloc heat pump, 6.0-15.12 kW at A7/W35, flow up to 75 °C, heating, cooling and DHW, single-phase.

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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.