Types of Boilers Available Under the Free Boiler Scheme in 2025

The Free Boiler Scheme in 2025 is an initiative aimed at helping households replace outdated, inefficient boilers with modern, energy-efficient models. This reduces energy bills and supports efforts toward a more sustainable environment. The scheme primarily supports gas boilers; unfortunately, electric, oil and LPG boilers are not eligible. This blog provides an in-depth look into the types of boilers available under the ECO scheme for boilers, ensuring you choose the right one for your home.

Free Boiler Scheme 2025

Why Upgrade Your Boiler?

Replacing an old, non-condensing boiler with a modern condensing boiler can significantly lower energy consumption and carbon emissions. Modern boilers achieve over 90% efficiency, compared to older models that barely reach 70%. By applying for a boiler grant, eligible homeowners can upgrade their heating systems at no or minimal cost, making it a practical solution for low-income households.

Types of Boilers Available in UK

Under the Free Boiler Scheme, the following types of boilers are typically available:

1. Combi Boilers

Combination or combi boilers are among the most popular choices due to their compact design and efficiency. They provide heating and hot water on demand without needing a separate water storage tank.

Advantages:

  • Heat water directly from the mains, eliminating the need for a cylinder.
  • It is compact and ideal for smaller homes or apartments.
  • Energy-efficient, reducing utility bills.

Best For: Small to medium-sized households with lower demands for simultaneous hot water usage.

2. System Boilers

System boilers heat water directly from the mains and store it in a cylinder. They are suitable for homes with higher hot water demands, especially those with multiple bathrooms.

Advantages:

  • It can provide hot water to multiple taps simultaneously.
  • No need for a separate cold-water tank, saving space.

Best For: Medium to large households that require hot water for multiple bathrooms.

3. Regular Boilers

Also known as conventional, heat-only, or open-vent boilers, these systems require both a hot water cylinder and a cold-water storage tank. They are often found in older homes.

Advantages:

  • Ideal for homes with traditional heating systems.
  • Reliable for households with a high demand for hot water.

Best For: Larger homes, especially those built in the mid-20th century with existing conventional systems.

ECO scheme for boilers

2025 Government Boiler Grant Eligibility Criteria

To qualify for a free boiler under the ECO4 scheme, homeowners and tenants must meet specific requirements:

  • Existing boiler’s energy rating should be between C and G.
  • The boiler must be over 15 years old.
  • The boiler’s efficiency must be below 86%.

Additionally, applicants must fall into one of the following categories:

  • Low-income households
  • Recipients of certain government benefits (e.g., Universal Credit, Pension Credit)
  • Individuals with specific health conditions that make efficient heating a necessity

Eligible applicants can apply through their local council or our official Free Boiler Scheme website. Once submitted, your application will be assessed, and you will be informed of the next steps.

How Does the Free Boiler Scheme Work?

The scheme operates through partnerships with energy suppliers and installers. Here’s how the process works:

  1. Check Your Eligibility: Use our online tool or contact our energy provider to see if you qualify.
  2. Apply Online: Submit your details and provide proof of eligibility.
  3. Assessment: An approved installer will visit your home to evaluate your current boiler and heating needs.
  4. Installation: If approved, the old boiler will be replaced with a new, efficient model, either free of charge or at a significantly reduced cost.

Locations Covered by the Free Boiler Scheme in 2025

The boiler upgrade scheme is available across the UK, with specific areas prioritizing households in need. Some key locations include:

  • London: Ideal for households seeking energy savings in high-cost areas.
  • Birmingham: Extensive coverage to support low-income families.
  • Manchester: Focused on replacing outdated heating systems.
  • Wales and Scotland: Special grants tailored for rural and colder regions.

Benefits of Gas Boiler Replacement Grants

Switching to a condensing boiler under the scheme provides numerous advantages:

  • Lower Energy Bills: Modern boilers are highly efficient, reducing energy costs significantly.
  • Eco-Friendly: Reduced carbon footprint aligns with government sustainability goals.
  • Increased Home Value: Energy-efficient homes attract higher property values.
  • Comfort and Convenience: Instant hot water and improved heating systems.

Free Boiler Scheme 2025

Conclusion

The Free Boiler Grant Scheme 2025 offers a practical solution for households looking to upgrade their heating systems without bearing the full cost. By understanding the types of boilers available—combi, system, and regular—homeowners can make informed decisions based on their needs. Take advantage of this opportunity to improve your home’s energy efficiency and lower your utility bills.

Don’t miss out on the chance to transform your home with a modern, efficient boiler!

Frequently Asked Questions Government Backed Scheme

1. What Types of Boilers Are Available?

There are three main types: combi, system, and regular boilers. Each serves different needs based on household size and hot water demand.

2. Can Old People Get Free Boilers?

Yes, pensioners and individuals over 60 can qualify, especially if they’re receiving Pension Credit or other government benefits.

3. Are There Any Free Boiler Schemes?

Yes, the ECO scheme and other government-backed programs offer free or subsidized boiler replacements.

4. Which Boilers Are Eligible for Back Boiler Replacement Grant?

Only gas boilers with low efficiency (rated C-G) and over 15 years old qualify under the scheme.

Scroll to Top