Applying for Boiler Upgrade Scheme Eligibility can unlock funding to replace your old heating system at little or no cost. This scheme works alongside the Eco Green Grant to help Nottingham residents install energy-efficient boilers or low-carbon heating. It’s fully government-backed and aims to reduce fuel bills, emissions, and household energy waste. In this article, we’ll guide you through eligibility, process, and real-life examples.
What Is the Boiler Upgrade Scheme Eligibility?
5 Eligibility Requirements to Qualify for a Boiler Upgrade
Own the Property
Applicants must own the property or be a landlord with permission to upgrade.
No Existing Low-Carbon Heating
Your home must not already have a heat pump or renewable heating system.
Valid EPC Certificate
A valid Energy Performance Certificate (EPC) is usually required with minimal recommendations.
Energy-Efficient Intent
Your goal must be to improve home energy efficiency using an approved installer.
England or Wales
The scheme currently applies to homes in England and Wales only.
Meeting these criteria ensures you can benefit from funding for greener, more efficient heating systems.
Understanding Boiler Upgrade Scheme Eligibility is the first step to getting funded. This scheme provides grants to replace inefficient fossil fuel boilers with energy-efficient heating systems like low-carbon or A-rated models. It’s part of the UK government’s broader energy company obligation phase 4 under ECO4. Check if your current boiler qualifies, then work with an installer to apply. With the right documentation, approval can be quick and hassle-free.
What the Scheme Covers
The scheme helps you upgrade your heating system, typically replacing old gas or oil boilers. Eligible systems include modern A-rated boilers, heat pumps, or biomass boilers. Grants are available to reduce carbon emissions and improve home energy efficiency. They also fund associated insulation if needed. Installers certified by Ofgem or MCS help evaluate what matches your property’s needs.
How It Fits into ECO4
This scheme is funded under the Energy Company Obligation phase 4, where suppliers must support low-income or low-carbon upgrades. It targets households with poor heating systems that need upgrading. Nottingham residents benefit from Eco Green Grant’s local installer network. By meeting identified criteria—like existing fossil fuel boiler and household income—you may gain full or partial funding.
Why You Should Check Your Eligibility
So many homes still run on outdated, fuel-guzzling boilers—often without realizing help is available. With Boiler Upgrade Scheme Eligibility, you could qualify for a free or subsidized heating system. It’s designed to reduce energy bills and carbon footprint. A quick assessment—your EPC, current system, and income—can start your application journey. Take the first step to a warmer, efficient home.
Who Is Eligible for the Boiler Upgrade Scheme?
6 Key Criteria for Boiler Upgrade Scheme Eligibility
Homeowners
Applicants must own the property they’re applying for.
Landlords
Landlords with eligible rental properties can also apply.
EPC Certificate
Applicants must provide an Energy Performance Certificate (EPC).
Fossil Fuel System
You must be replacing an oil, gas, or direct electric system.
England or Wales
The scheme is open to properties located in England or Wales only.
Approved Installer
Upgrades must be carried out by a registered installer through the scheme.
Meeting these eligibility points increases your chances of securing funding for a boiler upgrade.
Eligibility is based on your current heating system, property type, and financial situation. The grant supports homes in England and Wales replacing fossil fuel boilers with greener options. It also assists households that receive qualifying benefits or meet ECO4 criteria. Working with certified local installers simplifies the application. Nottingham homeowners and tenants are strongly encouraged to apply when eligible.
Heating System Requirements
To qualify, your current boiler must be a fossil fuel heating system, like gas or oil. The upgrade must move you to an A-rated boiler or low-carbon alternative such as a heat pump or biomass boiler. This ensures emissions and fuel use drop significantly. Installers assess your existing setup and determine the best replacement while checking your Boiler Grant Eligibility.
Benefit and Income Criteria
The grant primarily targets low-income households or those on qualifying benefits (e.g., Universal Credit, Pension Credit). It also includes people with high energy usage or vulnerable groups under ECO4 Flex. Nottingham City Council collaborates with installers to verify circumstances. If your income or housing situation meets the Boiler Upgrade Scheme Eligibility requirements, you’re in line for full support.
Property and EPC Conditions
Your property must also meet basic criteria: an EPC rating below C, a minimum boiler capacity, and suitability for new install. For heat pumps, you also need adequate insulation and outside space. Certified installers will conduct an assessment and collect EPC data to confirm eligibility. With property qualification confirmed, the grant application moves forward quickly.
How to Apply for the Boiler Upgrade Scheme
7-Step Application Guide for Homeowners and Landlords
Step 1: Check Eligibility
Ensure your home, heating system, and location meet the scheme’s requirements.
Step 2: Find an Installer
Locate a government-approved installer registered under the Boiler Upgrade Scheme.
Step 3: Home Assessment
Schedule a survey with your installer to assess your property and heating needs.
Step 4: Receive a Quote
Get a formal installation quote from your installer and confirm grant eligibility.
Step 5: Apply for Voucher
Your installer will apply for the voucher on your behalf using your details.
Step 6: Installation
Once approved, the installer completes the installation of the new boiler system.
Step 7: Claim Payment
The installer redeems the voucher and receives payment directly from the scheme.
A registered installer manages most of the process for you—making it easy to upgrade your heating system.
Applying for the scheme is a straightforward process when guided by a certified installer. Your first step is a home assessment to determine your Boiler Upgrade Scheme Eligibility. Once confirmed, the installer helps submit the application. Approval usually comes within a few weeks. After that, installation is scheduled, and your new energy-efficient system is on the way.
Start with an Assessment
Begin by contacting an MCS-certified installer to arrange a free home survey. They’ll check your boiler, insulation, and EPC rating to confirm your Boiler Upgrade Scheme Eligibility. It’s best to have your documentation ready—utility bills, benefit proof, etc. This step ensures you don’t waste time applying when ineligible. The assessment is non-intrusive and typically takes under an hour.
The Application Process
Once you qualify, the installer submits your grant application on your behalf. The form includes your household information, EPC certificate, and heating system details. OFGEM then reviews and approves it under the Apply for Free Boiler Grant UK scheme. Because you’ve partnered with a registered installer, paperwork and processing are streamlined. Communication remains open throughout so you’re informed of each step.
Grant Approval and Installation
After approval, a convenient installation date is arranged. Installers fit the new A-rated boiler, heat pump, or biomass unit. Most upgrades take just one day, and the process is mess-free. You’ll receive a new EPC, compliance paperwork, and system guidance. With Boiler Upgrade Scheme Eligibility, many installations are fully funded, meaning zero cost to you.
Types of Heating Systems Covered
5 Efficient Heating Systems Eligible for Upgrade Grants
Gas Boilers
Older, inefficient gas boilers can be replaced with A-rated condensing units.
Electric Heating
Direct electric systems can be upgraded to more cost-efficient alternatives.
Air Source Heat Pumps
Modern, low-carbon heating systems that draw heat from outside air.
Biomass Boilers
Wood-fueled systems that offer renewable, eco-friendly heating solutions.
Hybrid Systems
Combines gas and renewable technologies for better control and savings.
These systems help homeowners reduce emissions and energy costs while staying warm.
The scheme encourages homes to shift from fossil fuels to low-carbon heating alternatives. With growing energy concerns, the goal is to improve efficiency and cut bills. Eligible systems include air source heat pumps, biomass boilers, and A-rated condensing boilers. Your existing setup and home size influence the best choice. All replacements are required to be installed by certified professionals.
Heat Pumps
Air source heat pumps are among the most popular replacements. They absorb heat from the outside air and use it to warm your home efficiently. Qualifying for one under the Boiler Upgrade Scheme Eligibility requires insulation and exterior space. These systems are ideal for long-term energy savings and carbon reduction. With no combustion involved, they’re cleaner and safer.
Biomass Boilers
Biomass systems burn natural materials—like wood pellets or chips—to generate heat. They’re suitable for rural homes not on the gas grid. If you have space for fuel storage and access to biomass suppliers, this is a smart upgrade. The scheme fully funds or subsidizes these installations based on Boiler Upgrade Scheme Eligibility checks. It’s a great fit for eco-conscious homeowners.
A-Rated Gas Boilers
Although the scheme prioritizes low-carbon systems, in some cases, upgrading to a modern A-rated boiler is still eligible. Especially if your existing boiler is dangerously inefficient. These newer models use significantly less energy and emit fewer pollutants. The installer will recommend this route if it best suits your household. The scheme ensures only efficient, safe upgrades qualify.
Meeting EPC and Insulation Requirements
5 Key Steps to Satisfy EPC and Insulation Standards
Get an EPC Report
Start by obtaining a valid EPC showing your home’s current energy efficiency rating.
Check Wall Insulation
Solid or cavity walls should be insulated or marked for insulation in the EPC report.
Loft & Roof Insulation
Loft and roof spaces should have adequate insulation or be recommended in the EPC.
Minimum Efficiency Rating
Homes must meet a minimum EPC rating (typically D or above) for most grants.
Plan the Upgrades
Coordinate with approved installers to carry out insulation improvements as needed.
Meeting EPC and insulation criteria is essential to unlock funding for heating and renewable upgrades.
Energy Performance Certificates (EPCs) play a crucial role in grant approval. Your EPC rating determines if you need insulation improvements before boiler upgrades. Homes must meet minimum insulation standards to ensure efficiency. Wall, roof, or floor insulation may be installed first. This ensures your new heating system performs optimally, saving you more over time.
Understanding EPC Ratings
EPCs rate homes from A (most efficient) to G (least efficient). If your property is rated D or below, you may need improvements before qualifying. A certified installer will explain this during your eligibility check. EPC ratings play a critical role in assessing Insulation Grant Eligibility and ensuring upgrades make a meaningful impact. It’s all about reducing energy waste long-term.
Required Insulation Measures
Insulation upgrades often include loft, cavity wall, or underfloor insulation. These measures prevent heat from escaping and lower your bills. Many are funded alongside the boiler grant if your EPC recommends them. The goal is to maximize the performance of your new heating system. Without proper insulation, much of the boiler’s efficiency is lost.
Combined Support for Insulation and Boilers
One of the scheme’s biggest strengths is combining insulation and boiler funding. By installing both, homes achieve greater comfort and energy savings. Boiler Upgrade Scheme Eligibility often includes this bundled support. Installers will apply for both grants if your home qualifies. This dual approach helps more households meet national energy efficiency goals.
Costs Covered by the Scheme
Main Areas Where Your Costs Are Fully or Partially Funded
Home Energy Assessments
Covers EPC surveys or other required energy assessments.
Insulation Materials & Labour
Covers loft, wall, underfloor, and roof insulation including installation cost.
Heating System Upgrades
Includes full or partial coverage for new boilers, radiators, or heat pumps.
Renewable Technology Installation
Funding applies to solar panels, heat pumps, or hybrid systems.
Installation & Certification
Includes setup, labour, and post-installation safety certification.
Most grants are designed to **fully cover essential costs**, especially for qualifying low-income households.
One of the best parts about the boiler upgrade scheme is the financial relief it provides. For many Nottingham households, upgrades come at zero cost. Others may need to pay a small contribution depending on the property and chosen system. But in most cases, the grant covers assessments, equipment, and installation.
Full or Partial Funding
Depending on your circumstances, the grant may fully fund your heating upgrade. Those on benefits or in low-income households often qualify for 100% coverage. Others may receive partial funding, with only a minor co-payment required. Your Boiler Upgrade Scheme Eligibility will determine the level of support available. Even partial grants save hundreds to thousands in costs.
What’s Included in the Grant
The grant typically covers your old boiler removal, system supply, new boiler installation, pipework, and warranties. It may also include insulation upgrades, smart thermostats, and system balancing. All work is carried out by vetted installers. With the Free Eco Green Boiler program, paperwork, certifications, and inspections are also included to meet building standards. Everything is managed for you.
Value Beyond the Savings
Apart from cost reduction, the scheme improves long-term home value and comfort. A warmer home with a new, efficient heating system appeals to buyers and tenants. Many homes also see energy ratings jump by two bands or more. By leveraging your Boiler Upgrade Scheme Eligibility, you gain more than just a boiler—you gain a better home.
Common Mistakes to Avoid
“Applying through the Eco Green Grant made upgrading our boiler simple and stress-free. The team guided us at every step and the installation was top-notch. We’re already seeing a drop in our energy bills!”
— Sarah T., Nottingham
Applying for the scheme isn’t complex, but mistakes can lead to delays or disqualification. Many miss out due to poor documentation or unqualified installers. Others apply with ineligible heating systems. Being informed helps you avoid these common traps and make the most of your opportunity.
Using Unregistered Installers
Only MCS-certified or Ofgem-approved installers can apply on your behalf. If you use someone outside this network, your application will be rejected. Boiler Upgrade Scheme Eligibility is tied to qualified professionals. Always verify credentials before scheduling a survey. This ensures your home is assessed properly and the work is fully grant-compliant.
Ignoring EPC Requirements
Many applicants skip EPC evaluations, assuming their home qualifies. But without meeting insulation and rating standards, you may not be eligible. Make sure your installer checks this early in the process. If improvements are needed, they’ll include that in the grant scope. Don’t waste time on a partial application.
Incomplete Paperwork
Missing documents—like utility bills, benefit statements, or EPC certificates—delay approvals. Your installer will guide you, but you should gather these in advance. Double-check all forms are signed and current. Remember, Boiler Upgrade Scheme Eligibility depends on proof of property status and income level. Prepare your documentation early to avoid stress.
Final Steps and Ongoing Support
“Thanks to Eco Green Grant, we got free loft insulation installed without any hassle. The installers were polite, quick, and professional. Our home feels warmer already!”
— David M., Derbyshire
Once your boiler is installed, the support doesn’t end there. You’ll receive documentation, aftercare guidance, and energy-saving tips. If anything goes wrong, installers offer warranty-backed repairs. Many companies also help you qualify for future grants, upgrades, or system add-ons. The journey doesn’t stop with your new boiler.
Post-Installation Help
After the installation, installers provide user manuals, warranty info, and support contacts. They may also offer maintenance packages or safety checks. You’ll be shown how to operate your new boiler efficiently. Boiler Upgrade Scheme Eligibility ensures that even after the install, you get peace of mind and reliable heating.
Energy-Saving Advice
Most installers include advice on energy use habits. This can reduce your bills further—even with a brand-new boiler. They might suggest settings for thermostats, schedules, or maintenance routines. You’ll also learn how to track usage using your energy supplier’s tools. Saving energy is now easier than ever.
Preparing for Future Grants
The ECO4 scheme and Boiler Upgrade Scheme are just part of broader UK energy policies. Over time, more grants for solar panels, insulation, and smart home systems will become available. Keep in touch with your installer or council. Your current Boiler Upgrade Scheme Eligibility might help unlock future improvements, too.
FAQs
What is the Boiler Upgrade Scheme Eligibility?
It refers to the criteria you must meet to qualify for a government-backed grant to replace your boiler. This includes property type, existing heating system, and EPC rating. Meeting the eligibility means you may receive partial or full funding for an upgrade.
Who qualifies for a boiler grant in the UK?
Homeowners and some private tenants in England and Wales can qualify. Your home must have an inefficient boiler and meet EPC and insulation standards. Low-income households and those on benefits have higher approval chances.
How do I apply for the boiler upgrade scheme?
You’ll need to contact an MCS-certified installer who will assess your property. If you meet the Boiler Upgrade Scheme Eligibility, they submit the application for you. The process is free, and you’ll be notified upon approval.
Is the scheme available in England and Wales only?
Yes, the boiler upgrade scheme is currently available only for homes in England and Wales. Properties in Scotland or Northern Ireland must look for local equivalents. Check with your local council for options.
Can I choose between a heat pump or biomass boiler?
Yes, depending on your eligibility and property needs, you can choose between a biomass boiler or a heat pump. The installer will help recommend the best system. Both are supported under the grant.
What if my home doesn’t meet EPC standards?
If your EPC rating is too low, you may need to improve insulation first. Loft or cavity wall insulation may be funded separately or included in the boiler grant. Your installer will guide you through the requirements.
Does the boiler grant cover installation costs too?
Yes, the grant usually covers both the new system and installation. It can also include removal of the old boiler, pipework, thermostats, and commissioning. Always confirm full coverage with your installer.
Can landlords apply for the boiler upgrade grant?
Yes, landlords with qualifying properties can apply if tenants meet the income or vulnerability criteria. The heating system must also be outdated or inefficient. Proof of tenancy and property status will be required.
Is it necessary to remove my old gas boiler?
Yes, the scheme aims to replace fossil fuel systems like old gas boilers. Removal is included in the grant if you’re eligible. The goal is to encourage low-carbon heating adoption in homes.
Can I apply again if I’ve already received a grant?
You usually can’t apply again if your property has received recent energy-efficiency funding. However, check with your installer for any updates. Some exceptions may apply under ECO4 or new schemes.
