Gas Boilers

Discover our extensive range of gas boilers, perfect for professional heating engineers, homeowners looking to upgrade or replace their system, or commercial property owners. From reputable manufacturers like Worcester Bosch, Baxi, Main, and Vaillant, with real time stock availability, warming your home has never been simpler. Shop our entire range of gas boilers for reliable heating that won’t let you down.

Explore pour entire range of gas boilers now.

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Affiche 1 - 24 de 59 produits

Bosch Worcester Bosch Greenstar 4000 Combi Boiler White 30 KW 7733600373

£1,199.17 GBP

Plus que 3 en stock

Baxi Baxi 830 Combi 2 30kW Gas Combi Boiler – 10-Year Warranty

£1,108.33 GBP

29 en stock

Baxi Baxi 830 30Kw 800 System 2 Boiler Only Inc Adey Magnaclean Micro2 7814315

(1)

£1,166.67 GBP

10 en stock

Baxi Baxi 836 36kW 800 Combi 2 Boiler - Superior Heating & Hot Water Solution

£1,241.67 GBP

31 en stock

Baxi Baxi 816 Heat Only Boiler

£1,014.17 GBP

En stock

Baxi Baxi 800 825 Heat Only Boiler

£1,070.83 GBP

Plus que 3 en stock

Baxi Baxi 830 Heat Only Boiler

£1,083.33 GBP

28 en stock

Economisez £179.17 GBP

Worcester Worcester Greenstar 1000 24KW Combi Boiler 7736902178

£593.33 GBP £772.50 GBP

7 en stock

MAIN Main Eco Compact 30kW Combi Boiler

£749.17 GBP

9 en stock

Baxi Baxi 824 24Kw 800 System 2 Boiler Only Inc Adey Magnaclean Micro2 7814314

£1,083.33 GBP

32 en stock

MAIN Main Eco Compact 25kW Combi Boiler

£666.67 GBP

33 en stock

Vaillant Vaillant ecoTEC Pro 28 Combination Boiler Natural Gas ErP | 0010021837

£1,340.83 GBP

Plus que 3 en stock

Baxi Baxi 824 24kw 800 Combi 2 Boiler Only 7814304

(1)

£1,000 GBP

En stock

Ideal Ideal Logic MAX 30kW Combi Boiler | 10 Year Warranty UK

£1,091.67 GBP

9 en stock

Baxi Baxi 619 19kW Regular Boiler

£935.83 GBP

10 en stock

Baxi Baxi Assure 530 30kW Gas Combi 2 Boiler & Flue

£1,000 GBP

33 en stock

Vaillant Vaillant Ecotec Plus 635 System Boiler 35KW 0010036014

£1,757.50 GBP

95 en stock

Baxi Baxi 625 25kW Regular Boiler Natural Gas ErP - 7712022

£926.67 GBP

En stock

Baxi Baxi 630 Heat Only Boiler

£984.17 GBP

9 en stock

Baxi Baxi 636 36kW 600 Combi 2 Boiler

£1,083.33 GBP

33 en stock

Baxi Baxi 630 30kW 600 Combi 2 Boiler

£1,000 GBP

33 en stock

Baxi Baxi 616 16kW Regular Boiler / Heat Only boiler

£858.33 GBP

Plus que 4 en stock

Worcester Worcester Greenstar 24Ri Regular Boiler Natural Gas ErP+ - 7733600311

£1,232.50 GBP

Plus que 2 en stock

Worcester Worcester Greenstar 18Ri Regular Boiler Natural Gas ErP | 7733600309

£1,082.50 GBP

Plus que 1 en stock

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Explore Our Range Of Gas Boilers

Turn on the taps and jump in the shower; with our range of gas boilers, you can trust that your hot water will stay hot. If you need a gas boiler for a smaller home, a home with traditional piping, or a powerhouse boiler for a larger property, we have the perfect boiler for your property.

Combi Gas Boilers

Our combi gas boiler range is ideal for its simplicity and efficiency. With hot water on demand, eliminating separate hot water cylinders or cold water tanks. The compact design is appealing for space-saving heating, making them ideal for medium-sized homes with a bathroom and unparalleled energy efficiency, only heating water when required.

System Gas Boilers

If your home has a higher hot water demand, a system gas boiler is perfect for you. With a hot water cylinder for a consistent flow of hot water to multiple faucets, no need for a cold water tank, streamlining installation, and the ability to meet the demand for hot water in a busy household. Our system gas boilers are perfect for larger properties like a house share, bigger family homes, or a business property.

Heat Only Gas Boilers

Heat-only gas boilers are ideal for properties with a traditional heating system, which includes a separate hot water cylinder and cold water tank. These are the perfect choice for upgrading an old boiler as they won’t interfere as heavily with the existing pipework. They can deliver high volumes of hot water and are compatible with solar thermal and other renewable heat technologies, offering flexibility on your heating solutions.

Need a replacement part? Check out our gas boiler spare parts.

Spares Direct Is Your Trusted Gas Boiler Supplier

Comprehensive Product Range - Access a vast collection of oil, gas, electrical, boiler, plumbing, and heating supplies in one place, streamlining your day.
Reputable Brands - Shop with confidence from leading manufacturers like Worcester Bosch, Baxi, Vaillant, Riello, and Honeywell, and more for reliable, quality parts.
Real-time Stock - Stock levels are live and accurate, meaning you’ll never be disappointed while shopping.
Free UK & Ireland Delivery - All orders over £150 benefit from free delivery, saving you money.
Dedicated Customer Support - Easily access assistance over the phone or by email from our dedicated team.
30-day Return Policy - Easy returns up to 30 days after your purchase through our returns portal.
Secured Checkout - Remove the worry of shopping online with our secured checkout process.

Contact us to discuss your boiler needs today.