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Boilers

Boilers come in a wide variety of types and power ratings to suit the age and size of a property as well as heating and hot water demands. The bigger the property, the more powerful the boiler must be to supply consistent heating and hot water. Increasingly, boiler efficiency is also a priority, helping homeowners and businesses to minimise energy costs and heat their premises in more environmentally conscious ways. Clients also want reassurance that their boiler of choice is reliable with a long lifespan.

PlumbNation offer many types of boilers to suit the needs and budgets of residential and commercial clients, including conventional boilers, combi boilers, system boilers and electric boilers. Our extensive range includes leading brands such as Worcester Bosch, Vaillant and Baxi. Flues and accessories are also available to complete the installation. Explore our full collection below and find the best boiler for your project.

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£10-£80

Worcester (71) Ideal (60) Vaillant (26) Baxi (29) Viessmann (17)

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Boiler Filters (1) Boiler Flues And Accessories (302)

£10-£80 (303) £80-£260 (274) £260-£1240 (316) £1240-£1480 (202) £1480-£1970 (315)

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In Stock Only (250)

Worcester 500mm Extension Kit 100mm Dia Flexi Flue 7716190067

£63.79 inc
VAT

Glow-worm 45° Bends (Pair) 0020257010

£79.62 inc
VAT

Ideal Exclusive Stand Off Kit - 207668

£50.43 inc
VAT

Ideal Evomax 1m Flue Extension 80/125mm 152400

£68.04 inc
VAT

Worcester Silver 100mm Flue Support Bracket - 7738112876

Save 7% Was £34.68

£32.16 inc
VAT

Warmflow HE Plume Management Kit 1000mm Extension

£74.95 inc
VAT

Worcester Bosch Support Bracket Kit 60/100mm - 7716191178

Save 8% Was £86.14

£79.32 inc
VAT

Baxi Multifit Group A 100mm 0.25m Flue Extension 720643101

Save 11% Was £45.99

£40.98 inc
VAT

Worcester 22-45 Degree Pitched Roof Flashing Kit Black - 7738113129

£72.17 inc
VAT

Glow-worm Plume Management Kit (Black) 0020219531

£79.49 inc
VAT

Vaillant Black Terminal Kit for Horizontal Air/flue Duct 0020219537

£36.19 inc
VAT

Ideal 45 Degree Flue Elbow 80/125 213260

£58.99 inc
VAT

Viessmann 45° Flue Bends 60/100mm (Pair) 7373227

£66.98 inc
VAT

Worcester Greenstar Intelligent Filling System - 7738112911

£64.00 inc
VAT

Grant 80mm Plume Diverter Kit 45° Elbow 12-26kW - GPDA45/90B

£61.74 inc
VAT

Ideal Flue Elbow 45° Pair 203131

Save 14% Was £83.94

£72.49 inc
VAT

Vaillant 125mm Air/Flue Extension (470mm) 303202

£49.36 inc
VAT

Worcester Condensfit II 220mm Extension 7716191133

Save 5% Was £40.15

£38.14 inc
VAT

Vaillant 125mm Air/Flue Extension (970mm) 303203

Save 17% Was £86.30

£71.49 inc
VAT

Ideal Universal Weather Collar 100mm 152258

£52.99 inc
VAT

Vaillant Pitched Adjustable Roof Tile 9076 - 009076

£34.66 inc
VAT

Vaillant Telescopic Air/flue Duct Extension (440mm - 690mm) 100mm Diameter 303906

£79.99 inc
VAT

Worcester Oilfit Plume Management 45º Bend 7716190094

£50.73 inc
VAT

Baxi Pre-Plumb Jig - 7682545

£42.50 inc
VAT

Worcester 150mm Flashing Kit, Pitched Roof 7716191100

£54.66 inc
VAT

Worcester Bosch Cleaning Tool WB7 Single Blade - 7746901479

Save 12% Was £60.50

£53.45 inc
VAT

Baxi Multifit Group G 25/50° Pitched Roof Tile 5122151

£54.38 inc
VAT

Worcester Bosch Oil Flue Terminal Guard 32-70kW - 7731600237

£50.83 inc
VAT

Glow-worm Vertical Pitched Roof Flash - 0020258676

Save 11% Was £44.94

£39.89 inc
VAT

Worcester 1000mm Extension Kit 100mm Dia Flexi Flue 7716190066

£72.19 inc
VAT

Vaillant 90° Elbow for Variable Termination Kit - White 303949

£40.00 inc
VAT

Worcester 80/125mm RS Terminal Guard 7716190050

£39.79 inc
VAT

Baxi Multifit Group A 100mm 135° Flue Bend 720648501

£46.50 inc
VAT

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