System Boiler Installation

Looking to install a new system boiler? We can help.

  • Great for larger families
  • Strong water pressure
  • No need for a tank
  • Gas and oil system boilers

System Boiler Installation

What is a system boiler?

System boiler installations come in two parts – the main boiler and a water cylinder tank (typically found in your airing cupboard). The main heating elements are found in the boiler and the cylinder stores the hot water for when its ready to be used.

Unlike regular boilers there’s no need for a tank in the loft, so it’s a good option if you don’t have a loft or if you want to convert your loft into a living space. It also eliminates the risk of leaks and frost damage in your loft.

System Boiler Benefits

System boilers also work with solar water heating systems, which have environmental benefits as well as lower energy bills.

Additionally, the hot water can supply multiple taps, showers and baths at the same time without losing pressure or heat.

System Boiler Considersations

One consideration is that system boilers can take up to an hour to heat, so you’ll need to set a timer so it’s ready for your morning and evening routines. Once it is heated however it’ll stay hot for hours and there will be plenty of hot water to go around, so system boilers are great for large families.

During your free home survey we’ll ask you questions about your usage so we can recommend the right size water tank for your needs.

What is the best system boiler?

Here at Synergi we recommend the Greenstar system boiler series from Worcester Bosch. For the 10th year in a row these boilers have won a Which? Best buy award, making them the very best on the market. The Greenstar range beat its competitors where it matters – reliability, quality, customer reviews and recommendation. The Which? report summarises the range as ‘‘To put it bluntly, a Best Buy boiler will last longer before it needs costly repairs, and it will need fewer of them.’ Which? recommend Worcester Bosch as a ‘very safe bet.’ They also come with a 10-12 year guarantee.

‘Reliability is the single most important consideration when buying a new boiler and Worcester Bosch has it in spades.’ Which? Best Boiler Brands Report 2019

Within the Worcester Bosch Greenstar range is the most popular I system and the modern and stylish Lifestyle system boiler. The latter is a brilliant option if you want a nice-looking boiler that is a stunning design feature and won’t be hidden behind a cupboard.

We do offer some other brilliant brands, such as the budget brand Ideal. We’ll guide you through your options so you can make the best, informed decision.

New System Boiler Process

At Synergi we offer you a complete package. Let us take the stress out of finding your
new system boiler.

Step 1

Call us for a free, no obligation home inspection. We’ll guide you through the best options for your home and give you a good range of system boiler options to choose from. Our quotes are a fixed price – you will never have to pay more.

Step 2

We’ll leave you with our quote pack so you can read it at your leisure and make a decision in your own time.

We highly recommend doing this over a cuppa!

Step 3

If you’d like to accept your new system boiler quote, we’ll ask you to choose a
date that suits you and your family. We can normally install your new system boiler as soon as 48 hours from accepting our fixed price quote.

Step 4

On the date you have specified we will install the combination boiler you have chosen.

When this is completed you will be shown how to operate your brand new boiler.

Step 5

Relax! We offer a 10 year peace of mind package including up to 10 year
warranty, 10 year servicing and continued access to our Synergi Home products. Giving you peace of mind and allowing you to get on with other things you really need to do.

How much does a new system boiler cost?

System Boilers start at £1750.

We offer 0% finance to help spread the cost over low monthly repayments. Contact us for a free, no obligation quote.

Join our happy customers

“Recently had our new Worcester boiler installed by Synergi. The work was undertaken on time and without any mess!
The engineer & his apprentice were both friendly and I was happy to have them in my home.”

Sarah Price

“When you’re having freezing cold showers you really want a fast response and not only did I get a fast response I received a professional service throughout. starting with Richard arriving on my doorstep fifteen minutes later The guys who installed the new boiler were polite and tidy as they went about the work. Their customer care is second to none, well run business and they came recommended.”

Andy Guest

“We recently employed Richard to install a new boiler and couldn’t be more pleased with the efficient service we received the installation was carried out when promised and at reasonable price. Richard goes above and beyond to ensure that everything is satisfactory we wouldn’t hesitate in recommending him.”

Deborah

Spread the cost of your new boiler

Example finance options, contact us for a free quote.

Up to 10 years 9.9% finance

Don’t sacrafice quality and added value, spread the cost now and secure your future benefits.

Total Amount: £1,700.00
Deposit: £500.00
Monthly Payment: £21.98
Number of payments: 120
Representative APR: 9.9%
Total amount payable (Incl. Deposit): £3,137.60
Deferral Period: 0 Months

2 years interest-free credit

Money is better in your bank than ours, utilise our interest-free credit and continue to save your money.

Total Cash Price: £2,200.00
Deposit (optional): £500.00
Total loan amount: £1,700
Duration of loan: 24 Months
Monthly payment: £70.83
Total charge for credit: £0.00
Fixed APR (representative) x0.0%
Total amount payable: £2,200

Other Boiler Types

Regular Boiler

Combi (or combination) boilers are the UK’s most popular type of boiler for gas central heating and domestic hot water.

A Combi boiler only heats water when a hot tap or shower is turned on, ensuring maximum efficiency. There is no need to find space for a water storage cylinder or have a tank in the loft.

Heat only boilers are also known as ‘regular’ or ‘conventional’ boilers. If you are replacing an old boiler and have a small expansion tank and a larger cold water storage cistern in your loft space, you probably already have a heat only boiler.

Heat only boilers are usually installed on an open vented system. The system will usually comprise two tanks in the loft.