How Much Will a New Boiler Cost? Discover Savings with UK Grants in 2024!

Are you struggling with an old, inefficient boiler? It's time to consider upgrading to a modern, energy-efficient model. Continuous repairs and maintenance can quickly add up, often surpassing the cost of a new boiler. By investing in a new boiler, you can significantly reduce your monthly energy bills and avoid unexpected repair costs.
In this article, we'll explore the various costs associated with purchasing and installing a new boiler. Understanding these expenses can help you make informed decisions and save money. We'll also explain the benefits of a new boiler, including improved energy efficiency and reduced carbon emissions.
Remember, you don’t need to buy your boiler from your current energy provider. Exploring different suppliers and installation options can lead to significant savings.
Additionally, we introduce you to UK grants available for upgrading your boiler. To check your eligibility, simply fill out our form. For more detailed information, don't miss our blog, "UK Grants for Upgrading Boilers in 2024," where we cover everything you need to know about available grants and how to apply.
Are you curious about the costs and benefits of replacing your boiler? Wondering if you're eligible for UK government grants to help cover the expenses? Keep reading to find out all you need to know about boiler costs and available grants in 2024.
How Much Can a New Boiler Save You Annually?
Grade G Boiler (under 70% efficiency)
- Detached House: £340 to £380
- Semi-detached House: £220 to £260
- Detached Bungalow: £170 to £210
- Mid-Floor Apartment: £80 to £110
- Mid-Terrace House: £180 to £220
Grade F Boiler (70% to 74% efficiency)
- Detached House: £230 to £270
- Semi-detached House: £150 to £190
- Detached Bungalow: £120 to £150
- Mid-Floor Apartment: £50 to £80
- Mid-Terrace House: £130 to £160
Grade E Boiler (74% to 78% efficiency)
- Detached House: £180 to £220
- Semi-detached House: £130 to £170
- Detached Bungalow: £100 to £140
- Mid-Floor Apartment: £50 to £70
- Mid-Terrace House: £110 to £150
Grade D Boiler (78% to 82% efficiency)
- Detached House: £140 to £180
- Semi-detached House: £110 to £150
- Detached Bungalow: £90 to £120
- Mid-Floor Apartment: £40 to £60
- Mid-Terrace House: £100 to £130
Modern A+ grade condensing boilers, operating at over 90% efficiency, can save you up to 30% on energy bills—approximately £580 annually. This makes a new boiler a smart investment.
Do I Need a New Boiler?
Is your boiler causing you stress with cold radiators, high energy bills, and strange noises? If so, it might be time for an upgrade. Here are some red flags:
- Slow Heating: Inefficiency leads to higher bills and discomfort.
- Carbon Monoxide Leaks: Unusual odours can indicate deadly leaks.
- Rising Energy Bills: Older boilers cost more to run.
- Leaks: Puddles around the boiler signal trouble.
- Strange Noises: Indicative of various internal problems.
Upgrading your boiler can ensure a warmer, safer home and save you money in the long run. For more details on boiler issues and how to choose the best model, check out our blog, "Best Boilers in the UK."
Boiler Costs by Type: A Detailed Overview
How Much Does a New Boiler Cost?
Curious about the cost of different types of boilers? Check out our bar chart for a clear comparison of boiler prices, ranging from £500 to £12,000, depending on the type and model.
Additional Factors Affecting Boiler Costs
Several other factors can influence the overall cost of a new boiler:
Boiler Size
The size of your boiler affects its cost. Larger boilers that can heat more rooms and provide more hot water will be more expensive. To determine the ideal size for your home, consider the number of bedrooms, radiators, bathrooms, and how well-insulated your home is.
Boiler Type
Switching the type of your boiler due to a change in heating and hot water demand will affect the cost. Different types of boilers (combi, system, conventional, etc.) come with varying price tags, installation complexity, and additional labour costs.
Model and Brand
The cost can vary significantly depending on the boiler's brand and model. High-end brands known for reliability and longer warranties will typically cost more.
Fuel Type
The type of fuel your boiler uses will impact the overall cost:
- Electricity: Great for reducing carbon footprint but more expensive to run. Costs range between £590 and £2,500, with installation between £1,600 and £3,500.
- Gas: The most common and cost-effective fuel type. Boiler costs range from £2,000 to £4,000, with installation costs from £500 to £4,000.
- Oil: Ideal for homes not connected to the gas grid. Boiler prices range from £999 to £2,800, with installation costs from £2,500 to £4,000.
Relocating Your Boiler
The type of fuel your boiler uses will impact the overall cost:
- Electricity: Great for reducing carbon footprint but more expensive to run. Costs range between £590 and £2,500, with installation between £1,600 and £3,500.
- Gas: The most common and cost-effective fuel type. Boiler costs range from £2,000 to £4,000, with installation costs from £500 to £4,000.
- Oil: Ideal for homes not connected to the gas grid. Boiler prices range from £999 to £2,800, with installation costs from £2,500 to £4,000.
Relocating Your Boiler
Moving your boiler to a new location within your home will add to the costs due to the additional labour, pipework, fixtures, and fittings required.
Radiator Costs
Old or inefficient radiators can affect your new boiler’s performance. Replacing radiators can cost between £200 and £400.
Magnetic Filter
Installing a magnetic filter helps prevent sludge and dirt from entering your boiler. The cost ranges between £100 and £200.
Chemical Flush
A chemical flush clears dirt from your heating system to maintain boiler efficiency. A hot chemical flush costs around £100-£150, while a more thorough power flush can be more expensive if your system is heavily clogged.
Upgrading Warranty
Extended warranties from reputable manufacturers provide peace of mind against malfunctions. Investing in these warranties, although adding to the upfront cost, can be invaluable over the boiler's lifetime.
Potential Savings and Grants
Upgrading to a new, energy-efficient boiler can save you up to £580 annually on energy bills. Additionally, UK government grants like the Boiler Upgrade Scheme and ECO4 can help offset installation costs. Check your eligibility by filling out our form, and for more details, read our blog "UK Grants for Upgrading Boilers in 2024."
Exploring UK Government Grants for Boiler Upgrades
When it comes to upgrading your boiler, the UK government offers several grants to ease the financial burden and promote energy efficiency. Here are the key grants available:
Tackling Energy Poverty: Meet ECO4
The Energy Company Obligation (ECO4) is designed to help low-income households improve their energy efficiency, reduce carbon emissions, and cut down on energy bills. Running from April 2022 to March 2026, this £4 billion initiative targets those struggling with high energy bills, particularly vulnerable groups like disabled individuals and pensioners. Through ECO4, you can receive assistance for various energy-saving upgrades, including boiler replacements. By enhancing your home's energy efficiency, ECO4 aims to alleviate financial burdens and improve living standards.
Boilers Upgrade Scheme (BUS)
The Boilers Upgrade Scheme (BUS) focuses specifically on helping homeowners and tenants replace old, inefficient boilers with modern, energy-efficient models. This scheme offers financial assistance of up to £6,000 for boiler replacements, encouraging the switch to greener heating options such as heat pumps and biomass boilers. BUS aims to reduce carbon emissions and lower heating costs, making homes more eco-friendly and cost-effective. While both BUS and ECO4 share the goal of improving energy efficiency and reducing carbon emissions, BUS provides targeted financial support for boiler upgrades, whereas ECO4 covers a broader range of energy improvements. If you want to know more about biomass boilers and their specific UK grants, check out our other blog, "Biomass Boiler and UK Grants 2024."
Great British Insulation Scheme (GBIS)
If you're not eligible for ECO4, the Great British Insulation Scheme (GBIS) might be the right fit for you. Formerly known as ECO Plus, GBIS aims to help a wider range of customers facing rising energy costs. Set to run until March 2026, this £1 billion initiative offers up to 80% funding for energy-efficient upgrades, such as insulation, without the need for government benefits. To qualify, your home must have an EPC rating of D or below and fall within specified Council Tax bands. GBIS is designed to save on energy bills and contribute to a greener future.
Ready to Upgrade?
Explore these grants to make your home more energy-efficient and reduce your heating costs. To check your eligibility, simply fill out our form. For more detailed information on these grants and how to apply, visit our blog, "UK Grants for Upgrading Boilers in 2024."
Discover the Benefits of a New Boiler
Upgrading to a new boiler brings a range of benefits that can significantly improve your home's comfort and efficiency.
- Improved Efficiency: Modern boilers have an energy rating of A, operating at 90% or above efficiency, which leads to noticeable reductions in your energy bills.
- Accurate Heating Control: New boilers come with room thermostats, allowing you to set the perfect temperature for each room, enhancing comfort and saving money.
- Quiet Operation: Unlike old boilers, new models run quietly, ensuring a peaceful home environment, especially if the boiler is located near living areas.
- Peace of Mind: A new boiler provides reliability and safety, reducing the stress associated with potential breakdowns and inefficiencies.
- Space-Saving Designs: Modern boilers are more compact, freeing up valuable space in your home, even fitting within kitchen cupboards.
- Increased Home Value: Upgrading your boiler can make your home more attractive to potential buyers, adding to its overall value.