grants & funding

Switching to renewable energy isn’t just good for the planet—it makes financial sense too. To help more people make the move, there are a range of government schemes and funding opportunities that can reduce upfront costs and speed up your return on investment.

ECO4 Scheme / ECO Funding

What is ECO4

The ECO4 scheme is a government initiative that offers fully funded financial assistance for energy-efficient upgrades to households in Great Britain. Homeowners or Landlords with properties holding a low EPC rating can apply for a package of energy-saving measures and heating improvements through eco funding. Measures include Insulation, Air Source Eco Heat Pumps and Solar Panels*. ECO4 is the fourth phase of the Government’s Energy Company Obligation. It started in August 2022 and it's due to continue until 31 March 2026.

Who's eligible for ECO4?

A homeowner or landlord can qualify if the property has an EPC rating of E or below, and the people living there receive one of the following: Income-based Job Seekers Allowance, Income-related Employment and Support Allowance, Income Support, Pension Credit Guarantee Credit, Working Tax Credit, Child Tax Credit, Universal Credit, Housing Benefit, Pension Credit Savings Credit or Child Benefit (with conditions and an income cap).

Boiler Upgrade Scheme (BUS)

What is the Boiler Upgrade Scheme (BUS)

The Boiler Upgrade Scheme gives property owners financial help to switch to low carbon heating. The government offers grants to cut the upfront cost of systems like biomass boilers, making it easier for people to move away from traditional heating. The scheme covers domestic and small non-domestic properties in England and Wales and runs from 2022 to 2025. If you install a biomass boiler in a property that is off the gas grid, you can claim a £5,000 voucher toward the installation.

Who's eligible for ECO4?

You can apply for the scheme if you own a home or a small non-domestic property in England or Wales. The main requirement is that the property is replacing an existing fossil fuel system like oil, gas or coal. Biomass boilers only qualify if the property is off the gas grid. The installer applies for the grant on your behalf, so the process stays simple and you only pay the remaining balance after the £5,000 voucher is taken off the total cost.

why use egensys for funding?

Get to know the team behind Egensys’ trusted reputation:

Energy Freedom at Home in Whitwell

"From the very first meeting, egensys gave me unbiased advice without any pushiness. The careful survey addressed my concerns, and the installation team were very respectful."

John’s solar setup

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real homes. real results.

Ready to Find Out What You Qualify For?

We’ll review your property and recommend the systems that make the most sense—along with the grants and incentives that can help you get started.

book a free survey

See what’s possible for your home with a no-obligation site visit from our experts.

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Find out how much you can save with a clear, upfront quote tailored to your property.

What to expect from a

Solar PV & Battery Quote

Egensys are often able to provide a basic quote remotely, using information you provide us alongside our design software that takes advantage of satellite imagery. However, we feel that the best option is for us to undertake a free, no obligation, site survey. Our project manager will contact you to arrange a convenient time slot of around 45 minutes.

In a typical survey, the engineer will firstly need access to your electricity meter, consumer unit (fuseboard), loft and potentially any other void spaces within the building. They will discuss the location of the equipment and agree potential cable routes.

Once locations and routes have been assessed, it will be your opportunity to discuss system size and specifications, based on our building survey we will be able to provide feedback on compatibility and suitability. It would be beneficial for this discussion if you were to have a recent electricity bill available, which details expected annual consumption in kWh (units), also please let us know if you plan to add high usage items in the future like, hot tubs, electric cars and heat pumps/air conditioning.

Our engineer will return to the office to build a detailed site specific quote with potentially several system options of different sizes and manufacturers, providing you with a choice to meet your preference and budget. We do not try to secure a sale while on site.

The quote will be emailed over to you and will include, calculations detailing generation, expected savings, payback periods and finance options, if required. We will contact you over telephone or email to confirm you have received the quote and that you are happy with the information provided. Feel free to get in touch as much as you need to ask us any questions or provide alternative options.

Once we have confirmed the quote has been received, we will not contact you again unless you get in touch with us. There will be no hard sales and no constant chasing for a decision. We do hope you choose us! but understand that you may need time to think about it or consider alternatives, it’s a large commitment and should not be taken lightly or be pushed into.

select your product type

What to expect from a

air source heat pump Quote

If you have full building plans detailing  insulation levels Egensys are often able to provide an initial quote remotely using our design software. However, if pans are not available and to be thorough we feel that the best option is for us to undertake a free, no obligation, site survey. Our project manager will contact you to arrange a convenient time slot of around 60 minutes.

In a typical survey, the engineer will firstly need access to your existing boiler and cylinder locations, electricity meter, consumer unit (fuseboard), external areas, loft and potentially any other void spaces within the building. They will discuss the location of the equipment and agree potential cable and pipe routes.

If building plans are not available beforehand we will need to do a room by room heat loss survey, this involves taking measurements of room dimensions, window sizes, and radiator sizing. Access to every room will be required for this process, the results of which enable us to accurately predict the heat loss of the building, size the system correctly and calculate if the existing heating system (radiators, UFH, pipework) needs any alterations. At this stage, please let us know if you plan and changes to the building, extensions, new windows, extra insulation etc.

Once locations and routes have been assessed and a heat loss survey completed, the engineer will be able to give an indication of equipment options and it will be your opportunity to discuss system size and specifications and how it will operate. Our engineer will then return to the office to complete the heat loss calculation, build a detailed site specific quote with potentially several system options from different manufacturers, providing you with a choice to meet your preference and budget. We do not try to secure a sale while on site.

The quote will be emailed over to you and will include, calculations detailing energy consumption, expected savings, and separate prices for any suggested system upgrades, such as replacement radiators. We will contact you over telephone or email to confirm you have received the quote and that you are happy with the information provided. Feel free to get in touch as much as you need to ask us any questions or provide alternative options.

Once we have confirmed the quote has been received, we will not contact you again unless you get in touch with us. There will be no hard sales and no constant chasing for a decision. We do hope you choose us! but understand that you may need time to think about it or consider alternatives, it’s a large commitment and should not be taken lightly or be pushed into.

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number of bedrooms

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do you have your epc certificate?

Yes

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