Combi Oil Boiler

At Build4less.co.uk, we have a wide range of combi oil boilers to suit every need and budget. Whether you're looking for a basic model to provide basic heating and hot water or a more advanced unit with features like temperature control and timed programming, we're sure to have the perfect boiler for your home. We also offer free delivery on all eligible orders. So browse our selection today and find the perfect combi oil boiler for your home.
Vaillant ecoFIT Sustain Combi Boiler - All Models
Vaillant ecoFIT Sustain Combi Boiler All Models - Vaillant Boilers
Vendor
Vaillant
Regular price
from £1,079.95 £1,295.94
Sale price
from £1,079.95 £1,295.94
Regular price
£0.00
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Vaillant ecoTEC Plus Combi Boiler - All Models
Vaillant ecoTEC Plus Combi Boiler - All Models - Vaillant Boilers
Vendor
Vaillant
Regular price
from £1,680.36 £2,016.43
Sale price
from £1,680.36 £2,016.43
Regular price
£0.00
Unit price
per 
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Vaillant ecoTEC Plus 832 Combi LPG Boiler
Vaillant ecoTEC Plus 832 Combi LPG Boiler - Vaillant Boilers
Vendor
Vaillant
Regular price
£1,848.71 £2,218.45
Sale price
£1,848.71 £2,218.45
Regular price
£0.00
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per 
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Vaillant ecoTEC Pro Combi Boiler - All Models
Vaillant ecoTEC Pro Combi Boiler - All Models - Vaillant Boilers
Vendor
Vaillant
Regular price
from £1,384.89 £1,661.87
Sale price
from £1,384.89 £1,661.87
Regular price
£0.00
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per 
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Vaillant ecoTEC Pro 28 Combi LPG Boiler
Vaillant ecoTEC Pro 28 Combi LPG Boiler - Vaillant Boilers
Vendor
Vaillant
Regular price
£1,578.94 £1,894.73
Sale price
£1,578.94 £1,894.73
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£0.00
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per 
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Vaillant ecoTEC Sustain Boiler - All Models
Vaillant ecoTEC Sustain Boiler - All Models - Vaillant Boilers
Vendor
Vaillant
Regular price
from £894.68 £1,073.62
Sale price
from £894.68 £1,073.62
Regular price
£0.00
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per 
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Vaillant Green iQ Ecotec 627 Exclusive System Boiler
Vaillant Green iQ Ecotec 627 Exclusive System Boiler - Vaillant Boilers
Vendor
Vaillant
Regular price
£1,855.21 £2,226.25
Sale price
£1,855.21 £2,226.25
Regular price
£0.00
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per 
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Vaillant Green iQ Ecotec Exclusive Combi Boiler - All Models
Vaillant Green iQ Ecotec Exclusive Combi Boiler - All Models - Vaillant Boilers
Vendor
Vaillant
Regular price
from £2,105.25 £2,526.30
Sale price
from £2,105.25 £2,526.30
Regular price
£0.00
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per 
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Baxi Assure Combi Boiler
Baxi Assure Combi Boiler - Baxi
Vendor
Baxi
Regular price
£1,095.69 £1,314.83
Sale price
£1,095.69 £1,314.83
Regular price
£0.00
Unit price
per 
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Baxi Assure Combi LPG Boiler
Baxi Assure Combi LPG Boiler - Baxi
Vendor
Baxi
Regular price
£1,095.69 £1,314.83
Sale price
£1,095.69 £1,314.83
Regular price
£0.00
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per 
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Baxi 624 System Boiler Only
Baxi 624 System Boiler Only - Baxi
Vendor
Baxi
Regular price
£1,299.94 £1,559.93
Sale price
£1,299.94 £1,559.93
Regular price
£0.00
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per 
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228 Combi 2 Boiler Only
Baxi 228 Combi 2 Boiler Only - FP Wholesale
Vendor
Baxi
Regular price
£703.99 £844.79
Sale price
£703.99 £844.79
Regular price
£0.00
Unit price
per 
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428 28kW Combi Boiler Only
Baxi 428 28kW Combi Boiler Only - FP Wholesale
Vendor
Baxi
Regular price
£717.47 £860.96
Sale price
£717.47 £860.96
Regular price
£0.00
Unit price
per 
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Baxi 224 Combi 2 Boiler Only
Baxi 224 Combi 2 Boiler Only - Baxi Boilers
Vendor
Baxi
Regular price
£655.04 £786.05
Sale price
£655.04 £786.05
Regular price
£0.00
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per 
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Welcome to the Combi Oil Boiler category at Build4Less, where we offer an extensive range of high-quality boilers from top brands like Vaillant and Baxi. Our selection caters to a variety of needs, whether you're looking for efficiency, compact design, or LPG-compatible models.

Vaillant Combi Boilers

Vaillant is renowned for its eco-friendly and efficient boilers. In this category, you can explore the Vaillant ecoFIT Sustain, ecoTEC Plus, and ecoTEC Pro models. These boilers are known for their high efficiency, compact design, and quiet operation. Ideal for medium to large-sized homes, they provide both central heating and hot water without the need for a separate water tank.

LPG Options

For homes without access to natural gas, Vaillant offers LPG (Liquefied Petroleum Gas) versions like the ecoTEC Plus 832 and ecoTEC Pro 28. These are perfect for rural or isolated properties.

High-End Models

The Vaillant Green iQ Ecotec models represent the pinnacle of boiler technology, offering enhanced control and efficiency. They're a great fit for environmentally conscious homeowners who don't want to compromise on performance.

Baxi Combi Boilers

Baxi boilers are another excellent choice, known for their reliability and straightforward installation. The Baxi Assure range offers affordable and efficient heating solutions, suitable for a variety of home sizes.

LPG and System Options

The Baxi Assure Combi LPG Boiler is an excellent alternative for homes relying on LPG. For those seeking a system boiler, the Baxi 624 System Boiler is a reliable choice, providing efficient heating and compatibility with solar thermal systems.

Budget-Friendly Models

The 228 Combi 2 and 428 28kW models are perfect for those on a tighter budget. These boilers offer a balance of efficiency and affordability, making them ideal for smaller homes or apartments.

Selecting the Right Boiler

When choosing a combi oil boiler, consider the size of your home, the number of bathrooms, and your hot water needs. Larger homes with multiple bathrooms may benefit from higher capacity models like the Vaillant ecoTEC Plus or the Baxi 624 System Boiler. For smaller homes or apartments, the Baxi 224 Combi 2 or the Vaillant ecoFIT Sustain might be more suitable.

Remember, our range constantly evolves to include the latest and most efficient models, ensuring you get the best possible solution for your home heating needs. Browse our collection to find the perfect combi oil boiler for your home.

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