An EPC is no longer required for BUS eligibility. You may need to provide photo evidence of the existing fossil fuel system, such as a photo of the boiler, later in the process.
Oil/LPG uplift
Properties replacing oil can receive an additional £1,500, giving a total BUS grant of £9,000.
Would you like to see pricing with the BUS grant applied?
Step complete
Tailored hardware packages
Correct sizing of your heat pump involves a comprehensive assessment of your property including accurate calculations around energy usage and heat loss. We will do this prior to installation.
For the moment, based on high-level information, we have calculated a heat loss of 5.4kW and assumed 2 occupants.
5.4
Heat loss (kW)
2
Occupants
Cylinder sizing
We typically recommend 50 litres of cylinder capacity per occupant. However, you can override this here.
100 litres
0l
100l
200l
300l
400l
3 packages available
Sort by:
Heat pump
Standard: Samsung R290
1 x heat pump
1 x water cylinder
8 kW
150 litre water cylinder
estimated price
£3,558
£12,558
no VAT applicable
BUS grant
£9,000 off
Heat pump
Selected
Premium - Vaillant aroTHERM Plus
1 x heat pump
1 x water cylinder
6 kW
150 litre water cylinder
estimated price
£4,517
£13,517
no VAT applicable
BUS grant
£9,000 off
Heat pump
Advanced: Worcester Bosch Compress
1 x heat pump
1 x water cylinder
7 kW
180 litre water cylinder
estimated price
£6,730
£15,730
no VAT applicable
BUS grant
£9,000 off
Indicative savings
We can provide you with high-level indicative savings you can expect to make through replacing your boiler + radiators system with a heat pump. If you proceed with the installation, we will provide you with an MCS accredited design which will provide you with accurate payback information.
Are you interested in seeing these savings?
Step complete
Additional options available for your system
As part of the survey, we can discuss extras that you might need or want beyond the standard heat pump installation. You can play with these extras below to see how they might affect the overall cost.
Intatec Heat Pump Fitting Upgrades
Intatech Heat Pump Fittings are engineered to meet the rigorous demands of modern low-temperature heating systems, offering upgraded precision flow control and robust reliability for optimal heat pump performance.
Designed for compatibility with a wide range of heat sources, including air and ground source heat pumps, these fittings feature low-resistance pathways and high-integrity seals to minimize pressure drops and ensure efficient system operation. With options for pre-assembled kits, integrated isolation valves, and temperature/pressure measurement points, Intatech fittings streamline installation, commissioning, and ongoing maintenance. Manufactured to the highest standards, they support compliance with Part L and MCS guidelines, making them the ideal choice for both retrofit and new-build applications.
£475 per unit
0
Coloured Trunking
As standard, we install our systems with white trunking. If you would like to source this in a separate colour such as black, brown or grey- please select this option and let us know.