Government free boiler grant: Apply now to save energy and reduce bills.

If you have an old or inefficient boiler, you might qualify for a free boiler upgrade under the UK’s ECO4 Scheme. The ECO4 government free boiler scheme is backed by the government, and it will run until March 2026.

It costs you no upfront fee, and with a new A-rated boiler, you can save more than £300 a year on your energy bills while reducing your home’s carbon footprint. It’s done by certified installers, offering fast and hassle-free service. Read below to see if you’re eligible and get a grant for a free boiler.

small form ( Boiler)

What is the government free boiler scheme?

The Free Boiler Grant is a major part of the ECO4 grant for new boilers and other grants like BUS (Boiler Upgrade Scheme). These schemes were initiated to aid families with low incomes, families who lack sufficient energy, or families with members who get health issues due to cold. Under this programme, qualifying families can get new, more energy-efficient heating systems for free with this grant. These free boiler government schemes are especially for models that don’t condense and need boiler replacement grants.

Why the Free Boiler Scheme Matters

Many households in the UK have heating systems that don’t perform effectively or cost too much to run. Boilers, radiators, or insulation that are not upgraded can make homes cold, cost you more, and emit high carbon. The government helps people who need it the most, providing them updated heating systems through the ECO4 scheme’s Free Boiler Replacement Scheme.

It is really important to apply as soon as possible, as this grant is available only till 31 March, 2026.

ECO4 Scheme Eligibility Criteria

The ECO4 Scheme’s purpose is to assist UK families in consuming less energy, burning less carbon, and saving money on heating bills. If you do a few of these things, you might be able to receive it:

1. Income & Benefits Criteria

If you receive any of the following benefits, you may be able to qualify for these grants too:

2. Household & Property Criteria

You might be able to qualify for the government’s free boiler scheme even if you don’t get benefits if:

3. NHS Referral for Health Conditions

If living in a cold house makes your health worse, your doctor or the NHS Trust may tell you to get help from the ECO4 scheme to get a grant for a new boiler. This is applicable to the situation like

Not sure if you are eligible?

Some homes assume they don’t meet the requirements, although they actually do.Our specialists will look into all of your options to get you the money you need if you apply today.

Different kinds of boilers covered by the Free New Boiler Grant

You may possibly be able to get a new heating system through programmes like the ECO4 scheme and the boiler upgrade scheme if the one you have now is old, not functioning well, or breaking down. You should consider the following varieties of boilers:

Combi Boilers

They do not require a cylinder for hot water or a cold water container since they get their heat and hot water from the burner. You might be able to get an updated combi boiler if yours is old, doesn't work well, or doesn't condensate.

System Boilers

These types of boilers need their own tank to hold hot water and have a number of gears inside, such as a pump and an expansion vessel. If you have an old or broken system boiler that needs to be replaced, you might be able to get a grant.

Regular Boilers

They rely on the cold water tank and the hot water cylinder. Usually, the loft is where the cold water tank is. They are more likely to be discovered in old houses. If the current boiler fails to operate well or is of an older model, the grant can help you get a new one.

Back Boiler

Back boilers are older boilers that are installed into fireplaces and fail to function very well. It is suggested that back boilers have to be replaced once and for all.

Condensing Boilers

Condensing boilers with an A rating these days save heat that would have been emitted. The ECO4 scheme generally replaces old non-condensing boilers with these, which saves you money and energy.

Oil Boilers

Oil boilers are often used in homes that are not linked to the main gas system. You can utilise the grant from the ECO4 scheme to get new oil boilers or even transform to more sustainable heating systems.

LPG Boilers

Individuals who live off the grid or in rural areas often use LPG boilers. A government-free boiler scheme can help you get rid of your old LPG boilers and replace them with newer, more energy-efficient ones.

Electric Boilers

Some homes use electric boilers in places where gas or oil isn't accessible. Under the ECO4 free boiler scheme, these might be replaced with electrical boilers that consume less energy, or individuals can be encouraged to use green heating choices like air source heat pumps.

How boilers function and why they need to be efficient

How Boilers Work

Boilers are used to heat water or as a central heating system. A linkage of drains ultimately transports that hot water to hot water storage tanks, underfloor heating systems, and radiators throughout the structure. Different types of boilers, like combi, system, and standard models, handle the distribution of heat and hot water in different ways to fit different home designs and needs.

Why Boiler Efficiency Matters

The efficiency of a boiler is very important since it impacts both its operating costs and its effect on the environment. Older boilers that don't have condensation lose a lot of heat through the chimney, and thus they need more fuel to heat the same amount of surface area. This type of failure makes homes much more expensive to heat and cool. Also, boilers that don't work well release more carbon dioxide (CO₂), which pollutes the air and speeds up climate change. Modern A-rated condenser boilers are designed to be more than 90% efficient, so they make more heat from the fuel they utilise. Therefore, they save a lot of money on their heating bills each year and consume less fuel and carbon dioxide.

Different types of ECO4 Boiler Replacement Scheme & Boiler Grants UK

The ECO4 boiler replacement scheme doesn’t just involve getting a new boiler. There are also a number of other free boiler government schemes and enhancements to the heating. Here’s a better look at the key categories and what they are made up of:

Standard Boiler Replacement Grant

You can get an A-rated condensing boiler with the ECO4’s grant for a new boiler instead of one that doesn’t provide efficient heat and doesn’t condense very well.

The standards say that heating systems should use less fuel, heat your home faster, and be more energy efficient. All of these things can cut carbon emissions and help the UK reach its net zero carbon emission goal.

First-Time Central Heating (FTCH) Grants

This initiative pays for the installation of central heating in homes that have never had it before.

It could need to be fitted up with a new boiler, pipes, heaters, and thermostatic controls.

People that heat their houses with solid fuel stoves, electric heaters, or other expensive methods will get the most out of FTCH handouts.

Off-Gas Heating Grants

If your home doesn’t have access to the main gas network, you might be able to acquire money to pay for other means to heat it, such as LPG, oil heaters, or even heat pumps.

This aid is extremely vital for houses in rural or remote areas, where heating costs are frequently greater.

Heat Pump Grants

ECO4 supports clean energy sources in some circumstances, such as air-source or earth-source heat pumps.

Heat pumps heat your home by using heat from the ground or the air. They also lessen the quantity of CO₂ that gets into the air. They are beneficial for the environment and work really effectively.

They might not be suited for every home, but they can be a terrific way to save energy over time.

Electric Storage Heater (ESH) Upgrades

The ECO4 free boiler government scheme provides help to individuals who want to get new electric storage heaters that keep heat in longer to replace old ones that don’t work well. You can save a lot of money on your electricity bill since these new heaters are incredibly efficient at preserving and releasing heat. This safety step is very essential for homes that only use electricity to heat and lack a gas line.

District Heating Connection Grants

Sometimes, ECO4 grants for new boilers can help households gain access to a district heating system. A central source of energy drives these appliances and heats multiple homes. This option remains a part of the official plan for the suitable properties, even if it is less common and depends on the availability of local infrastructure.

Hybrid Heating Systems

A hybrid heating system can be an appropriate option for some homes. This is a normal gas heater that can be used with an air source heat pump. The technology allows you to transform to low-carbon heating and also gives you an efficient alternative for when it gets chilly by automatically switching between the two energy sources to get the most out of each one.

How can the ECO4 scheme help you?

The ECO4 Free Boiler Scheme can help you in many ways:

No upfront fee

Major Energy Bill Savings

Better EPC Rating

Boosting Health

How to Apply for the Free Boiler Scheme: Step-by-Step Guide

Check Eligibility

To check your eligibility, fill out a short form (name, email, postcode, and mobile number). After reviewing your information, we verify your qualification within a minute.

Submitting Application

You only need to provide a few simple papers, such as proof of income or benefits, the age of your boiler, your EPC rating, and confirmation that you own or rent your property.Our team of professionals will fully help you in this process to make sure that everything is accurate to avoid delays or rejections.

Retrofit Test

A certified professional will inspect your property to verify your heating system and property.This is to ensure that we choose the ideal type of boiler or heating replacement for you which will work efficiently.

Approval and Verification

After assessing your application, you will be notified whether or not you qualify for the ECO4 grant.If you get the grant, we’ll set up your installation right away and make sure you get it.

Installation

Installation is done by certified engineers, who usually do it in 1 to 3 days.We follow all guidelines for regulation, so you face no hurdles.

Why Choose CO2 Reduction?

CO₂ reduction help families to get government-funded free boiler grants with fewer hurdles. Our aim is to ensure that your new energy-efficient boiler is safe; nonetheless, we desire to be certain that your home gets reduced utility costs and lower carbon emissions for several years to come. When you choose us, you get a reliable partner who will help you save as much money as possible while also helping the UK move towards a greener, more sustainable future.

Homeowners or private renters with bad EPC scores (D–G) may be qualified.

Of course, yes. If you meet the requirements for ECO4, the installation is fully paid for and doesn't need to be paid back.

Yes, if your current boiler is outdated, broken, or not working, and you meet the requirements for ECO4.

People in Scotland who get specific benefits or have a low EPC grade can apply through ECO4 or Home Energy Scotland.

Yes, indeed. People who are retired and have a low income or receive pension credit may be able to get 100% of the money.

Yes, definitely, you can use ECO4 in England, Wales, and Scotland.

Yes, but only if the owner gives permission.

Some of the benefits people can get are the Child Tax Credit, the Working Tax Credit, Income Support, ESA, JSA, Universal Credit, and Pension Credit.

The EPC, or Energy Performance Certificate, tells you how well your home uses energy. ECO4 gives precedence to D–G families.

Typically it takes one to three days after you are accepted and fill out the survey.

It normally takes one to three days from the time the application is submitted to the time it is set up.

To start, we only need to know where you're located and some basic information about your property type. We don't need any private information.

The UK government will pay for boiler renovations until March 2026 to help lower emissions and expenses.

Yes, of course. Several local councils and LAFlex schemes aid families with poor incomes or health issues.

Yes, of course. The Boiler Upgrade Scheme, or ECO4, may pay for heat pumps that obtain their power from the ground or the air.

Yes, so long as the renters and the property satisfy the criteria.

Of course, yes. Boiler upgrades or alternative options to heat their homes may be available to homes that lack gas.

Not at all. People who are fully qualified don't have to pay anything.

Yes, as people prefer to buy homes with better EPC ratings, they are possibly worth more.

You need to show proof of your identity, your benefits or income, and some basic information about your property.

Not all the time. ECO4 can also have heating systems or insulation added to save energy.

It will end by March 31, 2026. Apply early to make sure you get grants before.