Energy Efficient Boilers
Government-Backed Energy Efficient Boiler Grants Available Now
Unlock government grants to install energy efficient boilers, reduce your heating bills, and improve your home’s energy performance. Upgrade to a modern, eco-friendly boiler, boost your EPC rating, and enjoy a warmer, more cost-effective home. Check your eligibility today!


Why Energy Efficient Boilers?
Upgrade to an energy efficient boiler and enjoy a warmer home while cutting your energy costs.
Upgrade to an energy efficient boiler and enjoy a warmer home while cutting your energy costs.
Heating accounts for around 55% of your household energy bills in the UK, according to the Energy Saving Trust. That means improving your heating system can have a big impact on your overall energy use and monthly expenses.
If your boiler is over 10 years old, it’s likely operating well below modern efficiency standards. New A-rated energy efficient boilers are over 90% efficient, compared to older models that may be as low as 60% efficient. That’s a significant difference and a key reason why so many homeowners are choosing to upgrade.
At SO ECO, we install energy efficient gas boilers that help you lower your energy usage, reduce your carbon footprint, and enjoy a warmer, more comfortable home. When combined with loft insulation or air source heat pumps, energy efficient boilers create comprehensive home heating solutions.
To be eligible you must:
To be eligible you must own or rent your home and be in receipt of a qualifying benefit,
Our 3 Step Hassle Free Process:
- If you think you qualify for 100% cost covered ECO4 grants, simply fill in our form and a member of our team will be in touch within 24 hours to discuss your requirements.
- Once we have confirmed your eligibility we will arrange for an approved energy surveyor to assess your property free of charge.
- We will then submit your grant qualification on your behalf and arrange for work to begin on your property within 14 days. That’s it – you get a warmer home and lower bills!
Check if you’re eligible
To be eligible you must:
To be eligible you must own or rent your home and be in receipt of a qualifying benefit,
Our 3 Step Hassle Free Process:
- If you think you qualify for 100% cost covered ECO4 grants, simply fill in our form and a member of our team will be in touch within 24 hours to discuss your requirements.
- Once we have confirmed your eligibility we will arrange for an approved energy surveyor to assess your property free of charge.
- We will then submit your grant qualification on your behalf and arrange for work to begin on your property within 14 days. That’s it – you get a warmer home and lower bills!
Check if you’re eligible

How much can I save from installing an Energy Efficient Boiler?
A Significant Amount!
Upgrading to an A-rated energy efficient boiler can lead to significant savings on your energy bills. Here’s what the Energy Saving Trust reports:
If you live in a detached house, replacing an old G-rated boiler with a modern A-rated boiler and controls could save you around £580 per year on your energy bills.
In a semi-detached house, you could save up to £300 per year.
In a mid-terrace house, expect savings of up to £260 per year.
Plus, with energy prices remaining unpredictable, upgrading your boiler helps protect you from rising costs.
Source: Energy Saving Trust – Heating
Frequently Asked Questions
Find out more about Energy efficient Boilers.
The Boiler Upgrade Scheme
The Boiler Upgrade Scheme (BUS) is a government-backed initiative designed to help homeowners in England and Wales reduce the cost of upgrading to more energy efficient heating systems, including heat pumps and biomass boilers. While the scheme doesn’t cover gas boilers, it highlights the government’s push towards more sustainable heating solutions.
For homeowners looking to make an immediate impact on their bills, installing a high-efficiency gas boiler remains a practical, cost-effective option—particularly for properties not yet suitable for low-carbon alternatives. Combining energy efficient boilers with loft insulation or solar panels creates comprehensive energy efficiency solutions.
Our team at SO ECO can guide you on the best energy efficient heating solutions for your home, whether that’s upgrading your boiler or exploring renewable heating options through the Boiler Upgrade Scheme.







