Top 10 Budget-friendly boilers in 2024

Boiler Repair

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For many people, the whole expense of purchasing and installing a new boiler can be intimidating. Because of this, adhering to an effective budget while replacing your boiler or heating system can help to prevent needless escalating expenses. However, the sheer number of modern boiler models available might make it quite complex to search for the best offer. They all differ in things like warranties and the cost of a new boiler.

In the world of boilers, as in any other industry, affordability is frequently accompanied by subpar quality and an insufficient warranty. The good news is we’ve done the legwork and have identified the top affordable boilers in the UK for 2024. This blog will discuss several payment options and some of the greatest and least expensive boilers available.

1. Alpha E-Tec NX Combi Boiler

The Alpha E-Tec NX, the brand’s best-selling combi boiler, offers premium-quality features at an affordable price. It features a stainless steel heat exchanger, often found in high-end models. Heatable provides an exclusive 10-year warranty, matching certain luxury brands, while Alpha offers a 7-year warranty on the Alpha E-Tec NX. This boiler is ideal for those seeking a reliable, high-quality boiler at a reasonable cost.

Is the Alpha E-Tec NX right for you? Get a fixed price on a new model with gas-safe installation as early as tomorrow.

2. Ideal Logic Max Combi

The Ideal Logic Max Combi 24kW boiler is the least expensive to operate. With a 10-year warranty and an excellent price-quality ratio, it costs £960, making it one of the most affordable combi boilers available. It is highly recommended. With a 94% efficiency rating, this model will significantly reduce your heating costs when paired with a low-cost fuel source like natural gas.

An electric boiler is an additional alternative if you want to do something more environmentally friendly. However, you would have to pay more money to keep your boiler running because the cost of electricity is higher than that of gas.

3. Worcester Bosch Greenstar 8000 Life

Worcester Bosch’s Greenstar 8000 Life system boilers are an excellent option, whether or not you’re connected to the national grid. Both models are compatible with LPG (Liquid Petroleum Gas). They are available in high gloss white or black finishes, allowing you to choose a boiler that complements your interior design. The available sizes are 30 kW and 35 kW, with a price range of £1,236 to £1,357.

An intelligent filling system continuously monitors boiler pressure and automatically adjusts it for optimal efficiency. These boilers are designed for the future, capable of operating on a 20% hydrogen blend without modifications. Learn more about the potential switch to hydrogen-powered boilers.

4. Vaillant ecoTEC plus

One of the biggest system boiler lineups on the market is the Vaillant ecoTEC plus line. It’s very possible that one of the six units—whose outputs range from 12 kW to 37 kW—will fit the size of your house. And, the price range for this boiler is £902 – £1,537 (excl. installation).

With the entire range being Quiet Mark approved, these boilers are not only incredibly efficient but also incredibly quiet thanks to their flame lift detection technology, which keeps an eye on the burner to ensure low combustion noise and ideal settings.

These system boilers are all handcrafted in the UK and come equipped with a feature that lets it operate at 16% of its maximum power, which reduces fuel consumption and costs. They work with a variety of heating control systems. There are boilers in the range that are compatible with LPG (Liquid Petroleum Gas) if you are off the grid and do not have access to gas (ecoTEC plus 618 and 630).

5. Baxi 600

The Baxi 600 series is one of the most affordable system boiler options available. These UK-made boilers, constructed with brass parts, offer a variety of flue choices for installation flexibility. They are future-proof, designed to operate on a 20% hydrogen blend if the gas grid switches to hydrogen as a fuel source.

Even if you’re not connected to the gas network, the Baxi 624 (24kw) model is fully compatible with LPG (Liquid Petroleum Gas). The price range for this boiler is £877 to £1,011 (excluding installation).

6. Viessmann Vitodens 200-W

All of the system boilers in the Viessmann Vitodens 200-W line include the new, ecologically friendly MatriX-Plus burner, which automatically adjusts to the characteristics of various gas types. This guarantees optimal boiler performance regardless of fuel type—natural gas, LPG (Liquid Petroleum Gas), or biogas. Additionally, these boilers use Inox-Radial heat exchangers made of stainless steel, which have a 98% efficiency rating.

This line of boilers can be managed via the ViCare app and connected to your wifi. If an issue occurs with a boiler that is managed by the app, an installer with Viessmann training can be alerted automatically.

Every Viessmann Vitodens 200-W system boiler is capable of operating on a 20% hydrogen blend and is ready for hydrogen. The price range of this boiler is £1,344 – £1,650 (excl. installation).

7. Vokera Evolve C Combi Gas Boiler

With a 94% efficiency rating, the Vokera Evolve C is yet another effective gas combi boiler. For heat and hot water, it has an ErP A-rating. Additionally, every model in this line works with both LPG and natural gas.

There are four different sizes of this model: 24, 28, 32, 36, and 42kW. It is therefore appropriate for medium-sized and small residences. The price range of Vokera boilers is £750 – £1,070. A 10-year warranty is also included for all sizes, so you can be certain that you are getting sturdy, long-lasting equipment.

8. ATAG IC Economiser Plus Combi Gas Boiler

The ATAG IC Economiser Plus Combi Gas Boiler places a premium on dependability thanks to its exclusive iCon heat exchanger, which is guaranteed for life. The corrosion resistance of this premium heat exchanger is probably one of the main factors influencing the boiler’s longevity.

The key feature includes enhanced and effective generation of hot water via the unique Economiser Plus technology. Up to 18 years of warranty and 94% efficiency, this boiler price range is 2,100 – £ 2,700. Furthermore, the boiler’s longevity and performance are increased by the combination of the external weather compensator and the integrated passive flue gas heat recovery system.

9. Baxi Megaflo System 15

The Baxi Megaflo provides dependable and effective heating because it is constructed entirely of premium brass parts. You have a range of alternatives when it comes to where to put the boiler because of the choice of flue lengths, and the boiler’s easy installation and maintenance help keep expenses down. 15kW is the output of the £843 Baxi Megaflo System 15. Be sure to determine the boiler size you require in advance. Megaflo system boilers are perfect for homes with a lot of hot water demand. The ErP A-rating for heat and 91% efficiency indicate their high level of efficiency.

With a 15 kW central heating output rating, it is an excellent choice for houses with approximately ten radiators. The Megaflo range has models with outputs of 18 kW, 24 kW, 28 kW, and 32 kW in addition to this 15 kW variant.

10. Glow-worm Energy System 12kW Gas Boiler

Glow-worm’s Energy System 12kW gas boiler is a wall-mounted, condensing appliance with excellent dependability. With an efficiency rating of 89.3% and being produced in the United Kingdom, this boiler is graded as a B.

With a 12kW output, this boiler is ideal for slightly smaller homes with just one bathroom. There are further potential outputs of 15kW, 18kW, 25kW, and 30kW. This boiler is ideal for houses with limited space because of its small size and ability to fit within a standard-sized cabinet.

As it contains a high-efficiency modulating Grundfos pump, which continuously adjusts to your actual heating and hot water demand, this boiler has been developed to save running costs. It serves as a system boiler, directly heating hot water for a storage cylinder as well as your central heating system. Also, the actual cost of the boiler ranges from £1,500 – £2,000.

Opting for the right boiler is crucial for efficient and comfortable heating. By carefully considering significant deciding factors such as efficiency, cost, features, and compatibility, you can select a boiler that meets your specific needs and provides reliable performance.

Remember to:

Research : Compare specifications, costs, and user reviews online for different boiler models.

Consult a Heating Professional: Seek expert advice from a qualified heating engineer to ensure you choose the right boiler for your home. You can consult with HP Heating’s expert heating engineers to make sure you choose the right boiler for your needs.

Consider Future Needs: Take your long-term heating needs into account and pick a boiler that is compatible with possible future changes in the market, such as switching to a different fuel source.

By following these guidelines and the information provided in the blog, you can make the right decision and invest in an efficient boiler that will provide reliable heating for decades to come.