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Introduction
Are you looking for the top 10 system boilers for you and your home?
Did you know that system boilers don’t need a cold water tank, which means you can benefit from being able to free up some of your space?
Or, that many system boilers are highly energy efficient, and can help you save significantly on your annual bills?
Yes, really.
In this guide, you’ll find out about the top 10 system boilers available right now, where they are from and the costs you can expect.
Ready? Let’s get going!
What’s in this guide?
The Top 10 System Boilers
1. Vokera Vision 20S System Boiler
Type: System boiler
Price: £713.36
Supplier: DirectHeatingSupplies
Warranty: 7-year warranty
Supplier Rating: 5/5
This type of system boiler would be an excellent fit for a small to medium-sized home, which can benefit from a system boiler that provides both your central heating as well as your hot water.
Like most system boilers, you will require a hot water cylinder which will store all of your hot water for when you need it, like for your baths or showers.
The Vokera Vision 20S System Boiler from Direct Heating Supplies will come with a 7-year warranty, compact design and speedy delivery, as well as a low price.
2. Glow-Worm Energy 25S System Boiler
Type: System boiler
Price: £885.47
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
Glow-Worm offers its customers a range of boilers, including this system boiler which is fully ErP compliant and complies to all aims to reduce carbon footprints for residential homes.
This boiler has an output of approximately 25kW, which can easily power a two to three bedroom house with one bathroom.
You will need a hot water cylinder to store your water, and this boiler comes with a five-year warranty, and they claim it is ultra quiet as well.
3. Vaillant ecoTEC Plus 612 System Boiler
Type: System boiler
Price: £929.08
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
Vaillant ecoTEC Plus 612 System Boiler gives you 12kW of power, which makes it the most suitable option for a one or two bedroom flat, with a compact design and premium quality materials.
System boilers such as this model from Vaillant takes the water it heats up directly from the mains so that you won’t need a cold water tank.
This boiler can be powered with natural gas; it is ErP compliant, it has a modern design and has maximum energy efficiency.
4. Worcester Greenstar 21i System Boiler
Type: System boiler
Price: £1,025.41
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
From Worcester-Bosch, this system boiler has a 21kW power output, which is enough to be able to heat a two bedroom home with one bathroom comfortably.
With a compact and modern design, they claim that this boiler could help you to reduce your annual heating bills by between 15% and 20%.
They also claim that you won’t need to be worried about needing to replace your boiler for a long time, as they are made with high-quality materials and they will last longer with regular servicing.
5. Baxi EcoBlue 32 System Boiler
Type: System boiler
Price: £1,169.65
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
The Baxi EcoBlue 32 System Boiler is one of the most compact designed system boilers that Baxi has created, and will give you 32kW of energy output which can power a three or four bedroom house.
These types of boilers are ErP compliant; they have an A-rated energy efficiency rating and could save you upwards of £300 annually on your energy bills.
Some of the advantages of choosing Baxi include easy installation, access for servicing and free delivery.
6. Ideal Vogue S32 Gen2 System Boiler
Type: System boiler
Price: £1,283.98
Supplier: DirectHeatingSupplies
Warranty: 8-year warranty
Supplier Rating: 5/5
From Ideal, the Ideal Vogue S32 Gen2 System Boiler is one of the most expensive but highly efficient system boilers on the market, which is made from premium components and it is also manufactured in the UK.
This Ideal boiler will provide you with 32kW of energy output, which can efficiently heat a three or four bedroom house with up to two bathrooms.
Some of the benefits of choosing this boiler from Ideal is that it comes with an 8-year warranty, frost protection and an LCD colour display.
7. Ferroli Modena HE System Boiler Pack
Type: System boiler
Price: £609.42
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
The Modena HE System Boiler Pack from Ferroli is a cost-effective solution for smaller homes, with a power output capacity of 18kW, which is a suitable choice for a one or two bedroom flat.
These boilers have many advantages which include low noise, compact and light size, it is high performance, and it has high efficiency.
Ferroli claims that this model of boilers are highly reliable, and you can benefit from warranties that range from 5 years to 10 years at the point of your purchase.
8. Keston 30 System Boiler
Type: System boiler
Price: £1,047.98
Supplier: DirectHeatingSupplies
Warranty: 5-year warranty
Supplier Rating: 5/5
From Keston, the Keston 30 System Boiler is a reliable and affordable option with a powerful 30kW output, which can comfortably heat a three bedroom home with up to two bathrooms.
As with all system boilers, this one will require a hot water cylinder to store your hot water for when you want it, and your boiler can be installed in a kitchen cupboard.
Some of the main features of choosing this system boiler are that it is light, compact, it is highly efficient, there is a digital display and the boilers are British built.
9. Main Elite Eco 24kW System Boiler
Type: System boiler
Price: £735.72
Supplier: DirectHeatingSupplies
Warranty: 3-year warranty
Supplier Rating: 5/5
The Main Elite Eco System Boiler comes with a 24kW output which can power a two or three bedroom home with one bathroom, and comes with a three-year warranty for their customers.
This type of boiler comes with many advantages which include a user-friendly interface, high energy efficiency, it is endorsed by the energy savings trust, and it has low emissions.
These boilers are made from top quality materials, and they have been manufactured in the UK.
10. Potterton Promax 32 Plus System Boiler
Type: System boiler
Price: £933.52
Supplier: DirectHeatingSupplies
Warranty: 2-year warranty
Supplier Rating: 5/5
Potterton offers their customers Promax 32 Plus System Boilers which give you 32kW of power output, which can power a three or four bedroom home, but still with a sleek design which can be installed in a cupboard.
Some of the features included in the Promax 32 Plus System Boiler includes frost protection, it is ErP compliant, there are parts and labour warranties, and there are low emissions.
This boiler has an A energy efficiency rating, it is powered by natural gas, and the pump runs automatically every 24 hours to keep it running smoothly.
FAQ
What is a system boiler?
A system boiler is one of the most popular types of the boiler on the market today and works by taking water from your mains, heating it up and then storing it in a hot water cylinder.
Then, you can use the stored hot water for your showers, baths or with your taps and radiators.
This allows you to free up space in your loft which would have otherwise required a cold water tank, but it does come with some disadvantages such as when your hot water is gone, you have to wait for more to be heated and stored again.
What are the benefits of having a system boiler?
There are many advantages to having a system boiler for your home, including the following factors which you can consider:
✔ Easy installation
✔ An excellent choice if you have a high demand for hot water
✔ Allows you to use hot water in several places simultaneously
✔ Gives you high water pressure, which is perfect for showers
✔ Low cost to run, and an affordable initial price
✔ You don’t need a cold water tank to store water
What are the disadvantages of choosing a system boiler?
Although there are benefits to choosing a system boiler, there are some disadvantages as well, so you should keep these points in mind:
✗ You will need a hot water cylinder to store water
✗ Once you run out of hot water, you need to wait for more to heat up
✗ Your boiler needs to be adequately insulated
✗ The amount of hot water you have depends on the size of your cylinder
Where can I find system boilers?
When you are looking for a system boiler, there are many options available in terms of your supplier and which company you choose to provide your boiler.
There are many potential advantages to offer, like free delivery and extended warranty options.
Here are some places you can find excellent system boilers.
- Screwfix
- City Plumbing Supplies
- PlumbNation
- Mr Central Heating
- Travis Perkins
- Wolseley
What is the best system boiler?
The best system boiler for you and your home might depend on many different factors, including the following:
- The size of your home
- Your budget
- The cost of running your boiler
- Your required power output
- How many people live in your home
- Whether you need hot water instantly
- The space you have for a hot water cylinder
How much do system boilers cost?
Because of the full range of system boilers on offer today, you can benefit from being able to choose from a variety of boilers that can match your specific budget.
For instance, on the lower end, a boiler suitable for a one bedroom flat might only cost around £500, whereas a boiler with an output of over 30kW, which is an excellent fit for a three or four bedroom home might cost £1,000.
Are system boilers more expensive than combi boilers?
On average, a system boiler could cost the same amount as a combination boiler so that you can choose either for a similar price.
This is why you should always compare quotes for your boiler, as there is a vast selection of boilers on offer.
Conclusion
Have you found out about the best ten system boilers, as well as their price and where you can find them?
Do you want to discover everything you need to know about system boilers?
For more about boilers in general, and to answer more of your potential questions, check out the ExpertSure guides here.
Or, you can fill out the form at the top of the page for a bespoke quote, tailored to your needs and budget.
