Who Is Eligible for the ECO4 Boiler Grant?
The ECO4 scheme offers free boiler upgrades to low-income households and vulnerable residents across the UK. If you’re receiving certain benefits or facing high heating bills, you may qualify for a 100% funded boiler replacement under this government-backed initiative. Here's everything you need to know to check your eligibility.
Qualifying Benefits for ECO4 (2025)
- Universal Credit
- Pension Credit (Guarantee or Savings)
- Income-Based Jobseeker’s Allowance (JSA)
- Income-Related Employment and Support Allowance (ESA)
- Income Support
- Working Tax Credit
- Child Tax Credit
- Housing Benefit
- Child Benefit (with income threshold limits)
What If You Don’t Receive Benefits? – LA Flex Route
LA Flex allows local councils to approve ECO4 funding for people who don’t receive qualifying benefits. This includes:
- Low-income households without benefits
- Elderly residents
- People with health conditions affected by cold homes
Property Criteria for ECO4
- Be in EPC band D, E, F, or G
- Have a boiler that is typically 15+ years old
- Be privately owned or privately rented (with landlord approval)
Homes with poor insulation or high fuel bills are prioritised for upgrades.
What Happens After You Apply?
- Check eligibility online
- Submit your details
- Receive a free home survey
- Approved applicants get a free boiler installation
Check Your ECO4 Eligibility Now
Don’t miss out on a warmer, more energy-efficient home. Apply now to see if you qualify for a free boiler grant under the ECO4 scheme. The process is quick, easy, and could save you hundreds on your energy bills every year.
Frequently Asked Questions
What is the ECO4 scheme?
ECO4 is a government programme that funds free boiler upgrades and energy efficiency improvements for eligible UK households.
Can I get ECO4 if I don’t receive benefits?
Yes, some local councils can approve applicants through LA Flex, even if you don’t receive benefits. See the LA Flex section above.
Is ECO4 available for private tenants?
Yes, but you’ll need your landlord’s permission to upgrade the boiler or insulation.
How long does the ECO4 process take?
Most applications are processed within a few weeks, with installation scheduled after a successful home survey.
Do I have to pay anything for the boiler?
No, if you qualify, the boiler and installation are 100% funded by the scheme.