
System Boiler Installers In Maidstone
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What Is A System Boiler?
If you’re looking for a reliable heating and hot water system for your larger home in Maidstone, a system boiler may be just what you need. These boilers are specifically designed for homes with higher demands for hot water and heating.
System boilers work by storing hot water in a separate cylinder, which ensures a constant supply of hot water throughout the house. Unlike combi boilers, which heat water on demand, system boilers can provide hot water to multiple taps and showers simultaneously.
One of the main benefits of a system boiler is its ability to maintain water pressure, making it a great option for homes with multiple bathrooms or high hot water usage.

System Boiler FAQ
How Does A System Boiler Work?
A system boiler is a type of central heating boiler that works by heating water and then storing it in a separate cylinder. The stored hot water can then be used to provide hot water for taps and showers throughout your home.
When the heating system is turned on, the system boiler uses a heat exchanger to heat the water that flows through the pipes in your home’s radiators. This heated water then returns to the system boiler to be reheated and circulated through the radiators again.
The hot water for taps and showers is stored in a separate cylinder that is often located in an airing cupboard. This cylinder is usually insulated to help keep the water hot and ready for use whenever you need it.
System boilers also have an expansion vessel, which is a small tank that is attached to the system to accommodate any increase in volume of water that occurs when the water is heated. This helps to ensure that the system remains at the correct pressure and prevents damage to the boiler and heating system.
System boilers are a popular choice for larger homes with higher hot water demands, as it provides a constant supply of hot water to multiple outlets simultaneously.
What’s the difference between a regular boiler and a system boiler?
Choosing Between a Regular Boiler and a System Boiler
If you’re in the market for a new boiler, you might be wondering whether to opt for a regular or a system boiler. But what sets these two types of boiler apart?
A system boiler is designed to be an all-in-one unit that doesn’t require any additional tanks or cylinders. This makes it an ideal choice if you’re short on space or if you want an easy and straightforward installation process. On the other hand, a regular boiler may require a header tank in the loft to supply hot water to the cylinder and maintain the water level in the radiators.
Ultimately, it’s up to you to decide which type of boiler best suits your needs and budget. But with so many great options out there, you’re sure to find one that ticks all the boxes.
What’s the difference between a system boiler and a combi boiler?
Exploring the Differences Between System Boilers and Combi Boilers
While a combi boiler can provide heating and hot water instantly, a system boiler needs a cylinder to supply hot water. However, the latter has an expansion vessel and pump that make it compatible with sealed systems.
What are the advantages of a system boiler?
The Benefits of a System Boiler
If you’re in the market for a new boiler, consider choosing a system boiler. One big advantage is that they don’t require a cold water tank. Instead, they can be used with pressurized/unvented hot water cylinders, which saves space in your home. Even if you don’t have a loft, you can still install a system boiler.
Easy Installation – System boilers are also easy to install. Most of the components are built into the boiler itself.
Multiple Taps – With a system boiler, you can use multiple taps or showers at once without any reduction in water pressure.
Disadvantages of System Boilers
Takes up Space – While system boilers don’t need a cold water tank, they do require a hot water cylinder. This can take up quite a bit of space in your home.
Limited Hot Water – The amount of hot water you have is limited to the size of your hot water cylinder. Once you run out, you’ll have to wait for it to heat back up.

Vaillant System Boilers
Vaillant System Boilers: Choose the Perfect One for Your Home
When it comes to finding a reliable and efficient heating solution for your larger family home, Vaillant’s range of system boilers could be just what you’re looking for. These sealed systems store hot water in a cylinder to ensure a constant supply of hot water throughout the day.
At Vaillant, they have developed a selection of compact, powerful and highly efficient system boilers that operate quietly so as not to disturb you.
We’ve taken a closer look at each of these systems to help you choose the perfect one for your home.
ecoTEC exclusive with Green iQ system
The ecoTEC exclusive with Green iQ system delivers exceptional boiler performance, control, and efficiency – making it their premium offering. This top-of-the-range model is compatible with Vaillant’s vSMART heating control system which enables homeowners to control their heating and hot water via smartphone.
Being an environmentally conscious homeowner will be easy with this eco-friendly boiler made from 85% recyclable materials.
ecoTEC plus system
The ecoTEC plus system is flexible enough to fit into any home. This high-performance boiler has been designed with precision heating controls that reduce fuel bills considerably. It is hand-built in Vaillant’s award-winning manufacturing plant located in Derbyshire.
Vaillant’s commitment to silent operation ensures all their systems operate quietly so you can enjoy peaceful nights without any disturbance from your heating source.
ecoTEC plus 48 and 64kW
The ecoTEC plus 48 and 64kW range of high-output wall-hung boilers is ideal for larger domestic properties. The compact design is perfect for homes where space is at a premium, whilst still maintaining an ability to provide hot water on demand. The efficiency rating makes this range highly attractive to budget-conscious homeowners looking to save on energy bills.
ecoFIT pure system
The ecoFIT pure system boiler has been designed specifically for homes where space is limited. Its compact size means it can be fitted into kitchen cupboards with ease without compromising performance or efficiency. Smart controls enable homeowners to save money on energy bills over time.
All Vaillant’s systems are built by hand in their award-winning Derbyshire manufacturing plant, ensuring quality and reliability.

Worcester Bosch System Boilers
If you’re searching for an efficient and reliable heating system for your home, look no further than Worcester Bosch System Boilers. Worcester Bosch is a well-known and trusted brand in the heating industry, offering a range of system boilers with options to suit different budgets and heating needs. In this section, we’ll inspect the Worcester Bosch System Boilers range in more detail, examine their features and advantages, and help you decide which model would best suit your home.
Greenstar 8000 Style System: A Stunning and Powerful Boiler
The Greenstar 8000 Style System is an excellent choice if you’re looking for a powerful and stylish system boiler for your larger homes. With its sleek modern design available in high gloss black or white, this boiler adds elegance to any household. But this boiler isn’t just about looks – it’s also one of Worcester Bosch’s most powerful wall hung boilers.
Greenstar 8000 Life System: A More Connected and Powerful Option
The Greenstar 8000 Life System is an excellent alternative if you want a more connected and intelligent system boiler. Like the Style System, it boasts a modern design as part of Worcester Bosch’s most powerful wall hung boiler range. The Greenstar 8000 Life System also comes with wireless connectivity, allowing you to control your heating and hot water from your smartphone or tablet via the Bosch EasyControl app. This makes it perfect for those who want to stay connected while taking full control of their home’s heating system.
Greenstar i System: A Space-Saving and Versatile Choice
The Greenstar i System is an excellent option if space is a concern. This system boiler fits perfectly in standard kitchen cupboards, making it ideal for smaller homes. Despite its compact size, this boiler suits houses with higher heating and hot water demands, which can be used with Worcester Bosch’s Greenskies solar panels and hot water storage cylinders to increase efficiency.
Greenstar 4000 System: A Quiet and Modern Boiler
For those who value silent operation, the Greenstar 4000 System is the quietest system boiler in Worcester Bosch’s range. It features a modern new design and wireless connectivity with the Bosch EasyControl app. So if you’re looking for peace at home without compromising on style or efficiency, consider this system boiler.
Condens 7000 WP: A High-Output Gas System Boiler
Finally, if you have large domestic properties that require high-output gas boilers ranging from 50-145kW outputs, consider Condens 7000 WP. Single boiler packs are available to make it more convenient for those who need powerful heating solutions in their larger homes.
Get In Touch

If you would like a free quote for a new boiler installation, please give us a call on 01622 237425, or fill out the form on this page, and we’ll be in touch!
Places we Cover
Our boiler installation services are available in the Maidstone area, and within 10 miles of the surrounding area.
We cover:
Tovil, Fant, Grove Green, Allington, Shepway, Willington, Barming, Boxley, Loose, Bearsted and lots of other areas!
If you’re not sure if we cover where you live, please call us to check: