Save Energy Bills with ECO 4 Free Boiler Scheme – Warmsure Energy LTD
Apply for a free boiler grant available through the government’s ECO4 scheme and boost your home’s energy efficiency! Switch to a more efficient heating system, save on heating bills today, and avoid costly repairs – apply now and start saving!
What is a Free Boiler Replacement Grant?
Boiler replacement scheme is backed by UK’s Government, funded by energy companies to provide heating solution on subsidize cost to the people with low-income. Program is a part of Energy Company Obligation (ECO) scheme which focuses on controlling environmental changes. Under this scheme, you can will get free grant to replace your energy inefficient boiler and save considerable amount of money on your energy bills.
Government will cover the part of cost to replace your fossil fuel heating systems with latest and high quality biomass or heat pump boiler. Upgrade your boiler by contacting ECO Grant UK and get cost effective and eco-friendly solution.

Qualify for Any of Available Grants and Get Free Boiler Installation/Replacement
Easy Steps To Get Boiler Grant
- Meet the eligibility criteria.
- Apply through approved provider such as ECO Grant UK.
- Wait for Approval.
- Get Boiler Installation.
Meet the Eligibility Criteria and Get Free Boiler Replacement
To qualify for a free boiler grant, you typically need to be a homeowner or private tenant on a low income, receive certain benefits, have an old or inefficient boiler, and live in a property with a low energy efficiency rating.
- You must be a homeowner or a private or social housing tenant. Government-owned properties are not eligible.
- Your existing boiler should be at least 8 years old.
- Your home’s Energy Performance Certificate (EPC) rating must be D or below.
- Your property must be connected to the main gas supply. The scheme does not cover LPG gas, biomass, or oil boilers.
- You must receive at least one government benefit, such as Pension Credit, Child Tax Credit, Child Benefit, Income Support, Housing Benefit, Working Tax Credit, Pension Credit Savings, or Universal Credit.
Note: Even if you are currently unable to meet the eligibility criteria, we can help you explore more options to improve your home’s energy efficiency and potentially qualify for future grants. Contact us to discuss your situation.
Properties that Can’t Qualify
- Newly build properties & social housing.
- A property that has already get funding for heat pump or biomass boiler.
- Under construction properties.
Eligible Properties
- Newly build properties with biomass boiler may qualify for scheme.
- Self build properties either build by original owner or paid a builder to build it.
- Properties that have never been owned by a business or company.
How To Apply For Free Boiler?
The Free Boiler Grant Scheme offers free boiler upgrades to eligible UK households. If you’re a low-income homeowner or tenant, check your eligibility and apply to reduce energy bills and improve home comfort. Here’s how you can apply:

Contact & Share Documents

Eligibility Verification & Survey

Approval and Upgrades
Types Of Boilers
Under the UK Government’s ECO4 scheme, households may qualify for free boilers, including regular, combi, and system types. This initiative aims to improve energy efficiency, reduce heating costs, and lower carbon emissions, benefiting eligible low-income households.
Heat Your Home, Not The Planet! Apply For FREE Boiler Replacement Grant Now
Is hard-earned money is wasting due to your outdated and inefficient boiler? Well it’s not just heavy on your pocket but it’s also emitting a lot of carbon into the environment.Claim free boiler under government’s latest Boiler Replacement Grant initiative that offers eligible homeowners a completely FREE upgrade to an A-rated, ultra-efficient heating system. This isn’t a discount or partial coverage – it’s a 100% FREE replacement that could save you up to £580 per year on energy bills while significantly reducing your home’s carbon footprint.
As modern condensing boilers operate at 94% efficiency compared to older models that barely touched 60%. Our certified installation team will handle complete process from start to end on zero payment today, zero payment tomorrow, zero payment ever.


Government Backed Boiler Grants UK
Most UK homes have an Energy Performance Certificate (EPC). If yours doesn’t or it’s expired, we’ll arrange for one during a survey.
Important Points to Consider
- A document that rates a building’s energy efficiency.
- A certificate that shows the energy performance of public buildings.
- A document that details the inspection and assessment of an air conditioning system.
An EPC rates a property’s energy efficiency on a scale of A to G, with A being the most efficient. To qualify for the free boiler grant, your home must have an EPC rating of D, E, F, or G.