System Boilers

Reliable Heating for Homes with Higher Hot Water Demand

If you’ve got a busy household with multiple bathrooms or high hot water usage, a system boiler could be the perfect fit. At Blackpool Boiler Installations, we supply and fit energy-efficient, high-performance system boilers that provide consistent heating and hot water - even when multiple taps and showers are running at once.
worcester system boiler near me
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What Is a System Boiler?

A system boiler uses a separate hot water cylinder to supply your taps and showers with plenty of hot water. Unlike traditional regular boilers, it doesn’t need a cold water tank in the loft. All the major components (like the pump and expansion vessel) are built into the boiler itself, making installation quicker and more efficient.

System boilers are the go-to choice for homes where hot water demand is high and multiple people may be using the system at the same time.

Is a System Boiler Right for You?

System boilers are especially popular in larger homes and properties with multiple bathrooms. They’re designed to deliver hot water quickly, reliably, and at mains pressure - meaning you can run more than one tap at once without losing heat or flow.
Benefits of a System Boiler:
  • High Hot Water Flow – Perfect for larger families or multi-bathroom properties
  • No Loft Tank Needed – Saves space and simplifies installation
  • Mains Pressure Showers – Powerful showers and fast-filling baths
  • Solar Compatible – Works with solar water heating systems
  • Fast Heat Recovery – Hot water cylinder reheats quickly between uses
Not sure if a system boiler is right for your property? We’ll carry out a free home survey and recommend the most suitable system for your needs.
Instant Boiler Quote
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system boiler

System Boiler Installation in Blackpool

With over 30 years’ experience installing boilers across Blackpool and the Fylde Coast, we’re trusted by homeowners for honest advice, professional service, and expert installations.

Whether you’re upgrading your current system or switching from a combi or regular boiler, our team will guide you through every step.

Our Installation Process:
  • Free home survey and tailored recommendations
  • Fixed-price quote — no hidden charges
  • Supply and installation by Gas Safe registered engineers
  • Full commissioning, aftercare, and system handover
  • Manufacturer warranties of up to 12 years available
We supply and install a range of A-rated system boilers from leading brands, all fitted to the highest standards by our local team.
Recommended System Boiler Brands
Top-Rated Boilers We Install Across Blackpool
We only work with trusted, high-performing boiler brands that are built to last, energy-efficient, and backed by strong warranties. Whether you’re after a premium model or a cost-effective option, our expert team will help you find the perfect match for your home.
Worcester Bosch
  • Industry-leading performance
  • Which? Best Buy Winner
  • Long warranties up to 12 years
Ideal
  • Affordable and reliable
  • UK-made and supported
  • Solid performance for a range of budgets
BAXI
  • Trusted British brand
  • Easy-to-maintain models
  • Strong performance and long lifespan
We’ll help you choose the right brand and model based on your home size, hot water usage, and heating preferences.
Boiler Service Plans
Get your boiler covered from £8.99 per month!
Our boiler service plans are all about your peace of mind. Knowing your boiler is taken care of.

Keep your home warm, safe and efficient all year. Every plan includes an annual service by Gas Safe engineers, automatic reminders and friendly local support, with options for priority breakdown call-outs and parts & labour cover. Clear pricing, simple monthly payments, and landlord CP12 available.
See our Bolier Service Plans here

Watch us carry out a boiler service

How it works
To ensure you receive the highest standard from us we have a proven boiler servicing process that all our customers go through.
1
Provide some details
Complete our online form and tell us more about you and your boiler.
2
Book online
Arrange a suitable time and date for your boiler service.
3
We service your boiler
As part of your boiler service we will supply you with a full boiler report.
Book Your Service
Our customers rate us as 'Excellent'
Read our latest genuine customer reviews
Excellent Service From Jason and His Colleague. Did a 1st Class Job. And Would Highly Recommend.
Response from the owner:Thank you, Deborah, for your wonderful review. We're thrilled Jason and his colleague provided excellent, first-class service and that you would highly recommend us. We appreciate your support and look forward to assisting you again.
Debbie Walker
6 days ago
First time using this company and would highly recommend them from first making the booking to Jason doing the job which ended up more difficult than we thought he did an amazing job very professional and explained everything he did well done Jason
Response from the owner:Thank you, Debbie! We’re delighted your first experience with us was so positive, from making the booking to Jason’s professional work on a tricky job. We’ll pass your kind words to Jason and the team. We look forward to helping you again in the future.
Angie Westlake
2 weeks ago
These guys have been looking after my parents heating system since 2018. They provide a wonderful service and are 100% reliable and have just fitted their 2nd boiler. Thinking of using them myself now I have moved back to Blackpool.
Response from the owner:Thanks Angie, we're delighted to have looked after your parents' heating since 2018 and appreciate your kind words about our reliability and service. We're glad their second boiler was fitted smoothly. Now that you're back in Blackpool we'd be very happy to help you too; please give us a call or book online when you're ready.
Grace Squire
2 weeks ago
Excellent company, great communication and support. Jason who fitted our boiler was so friendly, informative and helpful. The new boiler pack was also really useful
Response from the owner:Thank you for your kind review, Grace. We're delighted Jason provided friendly, informative service and that our communication, support, and the new boiler pack were helpful. Please get in touch if you need anything further.
beverley watson
2 weeks ago
Excellent and very prompt service. Great communication too!
Response from the owner:Thank you so much for your kind review, Beverley. We’re thrilled to hear you found our service excellent and prompt and that our communication met your expectations. We look forward to serving you again soon.
Lynda Whitehead
2 weeks ago
Was worried about having a new cylinder fitted due to the tiny area to work in ( tiny airing cupboard) Then Jason arrived explained everything and was very respectful. He was absolutely BRILLIANT. Thank you.
Response from the owner:Thank you so much for your kind words, Lynda. We’re delighted Jason was able to explain the work, be respectful, and complete the cylinder fitting in such a small space. I’ll be sure to pass your compliments on to him. If you need anything else, please let us know.
Joyce Mcevilly
3 weeks ago
Excellent company . Communication was first class - updated frequently with details . Arrived on time - competitive price and would carried out with no problems . Would definitely use again
Response from the owner:Thank you, Joyce — we really appreciate your kind words. We're glad our communication, punctuality, and pricing met your expectations and that the job went smoothly. We look forward to helping you again whenever you need us.
Martin Sharp
3 weeks ago
Jason and Dan did an excellent job changing a 40+ year old heating system for a combi. Lot of pipework changes but all kept inside the house and neat. Would strongly recommend and will use them again.
Response from the owner:Thank you, Martin. We’re thrilled Jason and Dan could convert your 40+ year old heating system to a combi and keep all the pipework neat and inside the house. We appreciate the recommendation and look forward to helping you again.
"It doesn't get more important than safeguarding your family or tenants. First off, we make sure your boiler's safe. Then we ensure it's also performing as efficiently as possible."
adam dilger
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Adam Dilger
Managing Director
Read More About Us
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Free Guide To Buying Your New Boiler
Whether you're installing a new boiler or replacing an existing heating system, make sure you make the best choice for your home and your wallet.
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System Boiler FAQs

What’s the difference between a system boiler and a combi boiler?

A combi boiler heats water instantly on demand and doesn’t require a hot water cylinder. A system boiler stores hot water in a cylinder, making it better suited to homes with higher hot water demand or multiple bathrooms.

Do I need a water tank in the loft for a system boiler?

No. System boilers take water directly from the mains and only require a hot water cylinder.

How long does it take to install a system boiler?

Most installations take 1–2 days, depending on whether you’re replacing a system boiler or converting from a different type.

How much space does a system boiler need?

You’ll need space for the boiler unit (usually kitchen/utility room) and the hot water cylinder (commonly in an airing cupboard).

Can I get a system boiler on finance?

Yes. We offer flexible boiler finance plans with no deposit required. Get in touch for a tailored quote.

Ready to Upgrade to a System Boiler?

If you’re planning an extension, upgrading an old heating system, or simply need more reliable hot water, our team at Blackpool Boiler Installations is here to help.

Get your free quote today and enjoy expert installation, reliable aftercare, and peace of mind with a Gas Safe certified team.

Get an instant boiler quote today
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