1. Central Heating Supplies
  2. Boilers
  3. Boiler Flues & Accessories

Boiler Flues & Accessories

Shop high-quality boiler flues and accessories from trusted brands like Baxi, Vokera, Ideal Boilers, Vaillant, Viessmann and more. Whether you need a boiler flue pipe, flue terminal, vent, outlet or rain cover, we’ve got plenty of products to choose from.

What Are Boiler Flues Used For?

A boiler flue pipe carries boiler exhaust gases out of your home, releasing them into the atmosphere. Boilers burn oil or gas to heat your home, producing toxic chemicals like carbon monoxide. Ensure the outlet is positioned far enough from windows and doors to prevent fumes from re-entering your home with a boiler flue extension kit.

Installing a boiler vent cover prevents debris from getting into the flue and causing hazardous blockages, which may lead to exhaust gases returning down the pipe into your home. Boiler flue rain covers or roof flashing can be used to prevent water from getting into the system.

Invest in premium boiler flue products from Toolstation to help promote the longevity of your boiler and central heating system whilst ensuring your home is safe from dangerous fumes.

Want to find out more? Check out our Boiler Flue Buying Guide for answers to all your questions!

Ideal Boilers Ideal Boilers / Ideal Logic Flue Extension 1m

£84.99

ex. VAT £70.82 Each

Ideal Boilers Ideal Boilers / Ideal Logic/Independent Vertical Flue Connector Kit

£88.49

ex. VAT £73.74 Each

Ideal Boilers Ideal Boilers / Ideal Universal Weather Collar

£75.99

ex. VAT £63.32 Each

Vokera Vokera / Vokera HE 45° Plume Diverter
( 1 )

£30.09

ex. VAT £25.07 Each

Viessmann Viessmann / Viessmann Vitodens Flue Bend 87°

£46.99

ex. VAT £39.16 Each

Worcester Bosch Worcester Bosch Worcester Bosch / Worcester Greenstar Plume Kit

£114.94

ex. VAT £95.78 Each

Viessmann Viessmann / Viessmann Vitodens Vertical Flue Terminal

£142.49

ex. VAT £118.74 Each

Ideal Boilers Ideal Boilers / Ideal Logic+ Horizontal Flue Terminal

£125.49

ex. VAT £104.57 Each

Baxi Baxi / Baxi Flue Extension 0.5m with Fixing Screws
( 4 )

£51.99

ex. VAT £43.32 Each

Vokera Vokera / Vokera 45° Flue Bend All Flues

£100.49

ex. VAT £83.74 Each

Glowworm Glowworm Glowworm / Glow-worm Flat Roof Flashing

Product code: AE503

Glow-worm Flat Roof Flashing

£42.99

ex. VAT £35.82 Each

Baxi Baxi / Baxi Standard Telescopic Horizontal Flue
( 3 )

£135.99

ex. VAT £113.32 Each

Ideal Boilers Ideal Boilers / Ideal Logic Flue Extension 2m
( 1 )

£143.99

ex. VAT £119.99 Each

Glowworm Glowworm Glowworm / Glow-worm Rear Flue Kit

Product code: AC491

Glow-worm Rear Flue Kit

£152.99

ex. VAT £127.49 Each

Baxi Baxi / Baxi Roof Flashing Pitched
( 1 )

Product code: 26406

Baxi Roof Flashing Pitched

£63.49

ex. VAT £52.91 Each

Baxi Baxi / Baxi Plume Displacement Kit 135°
( 1 )

£34.69

ex. VAT £28.91 Per unit £17.35/Each

Worcester Bosch Worcester Bosch Worcester Bosch / Worcester Greenstar 90° Elbow

£70.64

ex. VAT £58.87 Each

Vokera Vokera / Vokera Flue Extension 500mm

Product code: 49038

Vokera Flue Extension 500mm

£50.49

ex. VAT £42.07 Each

Worcester Bosch Worcester Bosch Worcester Bosch / Worcester Greenstar Flue Extension 1m

£84.33

ex. VAT £70.27 Each

Ideal Boilers Ideal Boilers / Ideal Logic Roof Flue Kit
( 1 )

Product code: 48029

Ideal Logic Roof Flue Kit

£224.49

ex. VAT £187.07 Each

Talon Talon / FS5 FlueSnug 100mm Black

Product code: AE505

FS5 FlueSnug 100mm Black

£18.49

ex. VAT £15.41 Each

Worcester Bosch Worcester Bosch Worcester Bosch / Worcester Bosch Greenstar 45 Degree Elbow

£118.41

ex. VAT £98.67 Pair

Baxi Baxi / Baxi Multifit IFOS Weather Compensation Kit Extension Kit
( 1 )

£20.09

ex. VAT £16.74 Each

Baxi Baxi / Baxi Multifit IFOS Weather Compensation Kit Combi Boilers
( 1 )

£46.89

ex. VAT £39.07 Each