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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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Boiler Flues And Accessories

Worcester (151) Ideal (103) Grant (64) Vaillant (58) Baxi (54)

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Boiler Flues And Accessories (633) Boiler Filters (35) Boiler Packs (589) Boilers (521) Gas Boilers (1)

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£10-£40 (84) £40-£60 (132) £60-£100 (154) £100-£130 (79) £130-£240 (92)

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Oil (1) Other (632)

In Stock Only (498)

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Vaillant Standard Horizontal Flue Kit - 750mm 303933

Save 11% Was £129.37

£115.19 inc
VAT

Baxi Multifit Group A 60/100mm Horizontal Telescopic Flue White 720599401

Save 5% Was £116.92

£111.00 inc
VAT

Worcester 100mm Telescopic Horizontal Standard Flue & Terminal 350-570mm 7716191082

£105.60 inc
VAT

Grant Round Low Level Balanced Standard Flue Kit EZ90B

Save 11% Was £270.78

£239.99 inc
VAT

Glow-worm Standard Horizontal Flue Kit 60/100mm - 0010031041

£103.79 inc
VAT

Vaillant Vertical Air/flue Duct and Terminal (100mm Diameter) - 0020223472

£145.10 inc
VAT

Worcester Oilfit Standard 80/125 Telescopic Flue Kit 7716190064

Save 5% Was £223.90

£213.00 inc
VAT

Worcester Greenstar Low Loss Header 7716192614

Save 8% Was £245.79

£227.27 inc
VAT

Ideal Horizontal Flue Kit 208171

Save 7% Was £95.28

£88.93 inc
VAT

Ideal Exclusive 600mm Horizontal Flue - 208173

Save 8% Was £114.73

£105.60 inc
VAT

Baxi Standard Horizontal Flue Kit - 7222019

£92.45 inc
VAT

Worcester Oilfit Vertical Flue Kit 80/125mm 7731600218

£312.62 inc
VAT

Vaillant 160mm 1m Flue Extension 0020106377

Save 11% Was £135.74

£120.42 inc
VAT

Vokera Standard Efficiency Horizontal Flue Kit - 20163408

Save 28% Was £160.80

£115.06 inc
VAT

Firebird Low Level Flue Kit 380-600mm Stainless Steel Guard (125mm dia.) - CBF005KIT

Save 9% Was £220.95

£200.00 inc
VAT

Main Eco Compact Stand Off Kit - 7715535

£75.55 inc
VAT

Baxi Multifit Group A 60/100mm Horizontal Telescopic Flue Black 720598701

£117.00 inc
VAT

Worcester Bosch HE Series Cleaning Set - 7719001996

Save 12% Was £35.82

£31.44 inc
VAT

Worcester 100mm Telescopic Horizontal Long Flue & Terminal 570mm-790mm 7716191171

£111.60 inc
VAT

Worcester 100mm Vertical BF Kit 1140mm 7719002430

£138.00 inc
VAT

Grant Round Low Level Balanced Short Flue Kit EZ90SB

£247.30 inc
VAT

Baxi / Potterton Vertical Flue Terminal 5118576

£119.50 inc
VAT

Vaillant 125mm Standard Horizontal Flue Kit 303209

£123.60 inc
VAT

Firebird Concentric 8 Metre Flue Kit - ECF008KIT

£693.95 inc
VAT

Grant Round Low Level Balanced Standard Flue Kit EZ200B

£298.66 inc
VAT

Worcester 100m Diameter 8m Oilfit Flexible Flue System - 7733601205

£690.94 inc
VAT

Worcester 100mm Extension Flue Kit 960mm 7716191083

£63.99 inc
VAT

Vokera XF Standard Horizontal Flue Kit - 20122759

£106.12 inc
VAT

Baxi Multifit Group A 100mm Plume Displacement Kit White 720627001

£107.13 inc
VAT

Worcester Bosch Heat Exchanger Cleaning Kit - 7733600091

£39.39 inc
VAT

Worcester Oilfit Plume Management Kit 7716190092

£181.19 inc
VAT

Grant 3Mtr Vertical Adjustable Flue VTK055090

£513.11 inc
VAT

Ideal Vertical Flue Roof Kit Inc Vertical Connector 211039

£149.99 inc
VAT

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