Heating that doesn't
cost the earth.
Replace your gas boiler with a high-efficiency air source heat pump — up to 400% efficient, with up to £7,500 government grant support and 0% VAT, all handled by LINX.
400%
Efficiency
£7,500
Grant
0% VAT
On install
Boiler Upgrade Scheme
£7,500 off, applied upfront
Why a heat pump
The smartest way to heat your home.
Up to 400% efficient
Every unit of electricity delivers 3–4 units of heat — dramatically more efficient than any gas boiler.
Lower running costs
Pair with solar or a smart tariff and heat your home and water for less than gas, year-round.
£7,500 grant handled
We manage the entire Boiler Upgrade Scheme application and apply the grant to your price upfront.
Heating & hot water
One MCS-certified system warms your home all winter and provides plentiful hot water all year.
Boiler Upgrade Scheme
£7,500
Government grant available — we handle the entire application.
- Grant applied to your price upfront
- 0% VAT on installation until 2027
- Available now until 2028
- Reduces your upfront cost dramatically
By the numbers
Efficient, future-proof heating.
Heat pumps use free heat from the air plus a little electricity — slashing both your carbon emissions and your running costs.
Efficiency
300–400%
1 kWh in, 3–4 kWh heat
BUS grant
£7,500
Applied upfront
CO₂ cut
Up to 100%
Vs. a gas boiler
On install
0% VAT
Until March 2027
How it works
Simple, proven technology.
Extract heat
The pump draws warmth from the outside air — efficient even on cold winter days.
Compress & boost
A compressor raises the temperature to heat your radiators, underfloor and hot water.
Smart control
The LINX app learns your home and optimises efficiency, keeping you cosy for less.
LINX Air Source Heat Pumps
Six packages from a 1-bed flat (LINX COMPACT) up to HMOs and small commercial (LINX ESTATE). £7,500 BUS grant applied upfront. 0% VAT until March 2027. LINX handles every grant application.
LINX COMPACT
3.5 kW heat pump + 145 L unvented cylinder
From
£2,500
After-grant installed price · pre-grant from £10,000 less £7,500 BUS grant
- Sized for: 1-bed property, 1 bathroom
- Low to medium hot water demand
- MCS-certified installation
- 5-year manufacturer warranty
- BUS grant application handled by LINX
Finance from £83/month over 36 months · £52/month over 60 months
Get this packageLINX SMALL
5 kW heat pump + 170 L unvented cylinder
From
£3,500
After-grant installed price · pre-grant from £11,000 less £7,500 BUS grant
- Sized for: 2-bed property, 1 bathroom
- Small family or couple
- MCS-certified installation
- 5-year manufacturer warranty
- BUS grant application handled by LINX
Finance from £116/month over 36 months · £73/month over 60 months
Get this packageLINX FAMILY
7 kW heat pump + 250 L unvented cylinder
From
£5,000
After-grant installed price · pre-grant from £12,500 less £7,500 BUS grant
- Sized for: 3-bed property, 1–2 bathrooms
- Standard family home — most popular package
- MCS-certified installation
- 5-year manufacturer warranty
- BUS grant application handled by LINX
Finance from £165/month over 36 months · £104/month over 60 months
Sized one tier above market average for hot water resilience.
Get this packageLINX FAMILY+
10 kW heat pump + 300 L unvented cylinder
From
£7,500
After-grant installed price · pre-grant from £15,000 less £7,500 BUS grant
- Sized for: 4-bed property, 2 bathrooms
- Higher family hot water usage
- MCS-certified installation
- 5-year manufacturer warranty
- BUS grant application handled by LINX
Finance from £248/month over 36 months · £156/month over 60 months
Get this packageLINX EXECUTIVE
12 kW heat pump + 400 L unvented cylinder
From
£10,000
After-grant installed price · pre-grant from £17,500 less £7,500 BUS grant
- Sized for: 5-bed property, 2–3 bathrooms
- Large family, higher hot water demand
- MCS-certified installation
- 5-year manufacturer warranty
- BUS grant application handled by LINX
Finance from £330/month over 36 months · £208/month over 60 months
Get this packageLINX ESTATE
Cascade heat pump system + 500 L+ cylinder
From
£17,500
Bespoke per site · pre-grant from £25,000 – £80,000+
- Sized for: 6+ bedroom property, HMO, care home, small commercial
- Multiple bathrooms, high simultaneous demand
- Bespoke design with full heat-loss calculation
- MCS-certified installation
- 5-year manufacturer warranty
BUS grant up to £7,500 where eligible. Commercial finance and operating lease available — POA.
Get this packageApproved heat pump brands
The manufacturers we install.
We fit only proven, reliable air source heat pumps from trusted global manufacturers — all with comprehensive warranties and support.
Get your free
renewable energy quote
Tell us a bit about your home — we'll come back with a tailored proposal, indicative savings and a fixed-price quote within 24 hours.
- MCS-certified · 15-year guarantee
- Finance available through Finovo
- Survey, design and install — all in-house
The air source heat pump brands we install
Replace your gas boiler with a high-efficiency heat pump from a trusted manufacturer.
Mitsubishi Electric Ecodan
Very trusted
Daikin Altherma
Premium
Vaillant aroTHERM
Strong UK market
Samsung EHS
Good pricing
LG Therma V
Strong brand
Authorised & Accredited
Our Trusted Partners
