Flues

(151 products)

A boiler flue is a duct or pipe which is used for the expulsion of waste gases and condensation from a boiler to the outside of the property during the heating process. Flues can either exit the property straight out the external wall behind the boiler with a horizontal flue, or if the boiler is not located on an external wall then a vertical flue can be used to exit the property through the roof. An extensive range of flues are available from a variety of brands.

Filters Clear all


Baxi Standard Telescopic Flue 60/100 x 315-500mm (2739G)

Great Value Product
Product rating
4.6 out of 5 stars
(5)
Baxi Standard Telescopic Flue 60/100 x 315-500mm
  • Black
Half Price Baxi Flue - VIEW DETAILS

£92.99

INC VAT
in your basket Checkout Now

Ideal Heating Horizontal Flue Terminal 60/100mm (7415X)

Great Value Product
Product rating
4.1 out of 5 stars
(8)
Ideal Heating Horizontal Flue Terminal 60/100mm

£76.98

INC VAT
in your basket Checkout Now

PC28X165 Flue Guard 280 x 150mm (4989G)

Great Value Product
Product rating
4.7 out of 5 stars
(29)
PC28X165 Flue Guard 280 x 150mm

£9.39

INC VAT
in your basket Checkout Now

Baxi Multifit Standard Horizontal Flue Kit (1199K)

Product rating
4 out of 5 stars
(1)
Baxi  Multifit Standard Horizontal Flue Kit

£96.89

INC VAT
in your basket Checkout Now

ZP28X165 Flue Guard 280 x 150mm (6641G)

Great Value Product
Product rating
4.1 out of 5 stars
(18)
ZP28X165 Flue Guard 280 x 150mm

£12.99

INC VAT
in your basket Checkout Now

Ideal Heating High Level Flue Outlet Kit 60mm (9205X)

Product rating
3.5 out of 5 stars
(4)
Ideal Heating High Level Flue Outlet Kit 60mm

£74.99

INC VAT
in your basket Checkout Now

Baxi Multifit Flue Bend 93° 100 x 200mm (4828K)

Prices Locked
Product rating
5 out of 5 stars
(1)
Baxi Multifit Flue Bend 93° 100 x 200mm

£37.78

INC VAT
in your basket Checkout Now

Ideal Heating Roof Flue Kit 60/100mm (4634X)

Product rating
0 out of 5 stars
Ideal Heating Roof Flue Kit 60/100mm

£139.98

INC VAT
in your basket Checkout Now

Biasi Standard Horizontal Flue Kit (61069)

Great Value Product
Product rating
4.9 out of 5 stars
(7)
Biasi  Standard Horizontal Flue Kit

£35.99

INC VAT
in your basket Checkout Now

Ariston Horizontal Flue Kit (34472)

Product rating
0 out of 5 stars
Ariston  Horizontal Flue Kit

£47.99

INC VAT
in your basket Checkout Now

Ariston Vertical Flue with Black Terminal (43607)

Product rating
2.5 out of 5 stars
(2)
Ariston Vertical Flue with Black Terminal

£80.89

INC VAT
in your basket Checkout Now

Grant White Internal High Level Balanced Flue White (182KP)

New
Product rating
0 out of 5 stars
Grant White Internal High Level Balanced Flue White

£341.99

INC VAT
in your basket Checkout Now

Worcester Bosch Telescopic Flue & Terminal 100 x 170mm (475HP)

Product rating
0 out of 5 stars
Worcester Bosch  Telescopic Flue & Terminal 100 x 170mm

£101.40

INC VAT
in your basket Checkout Now

Baxi Flue Bend 135° 2 Pack (6543G)

Prices Locked
Product rating
5 out of 5 stars
(1)
Baxi  Flue Bend 135°  2 Pack

£68.23

INC VAT
in your basket Checkout Now

Worcester Bosch Plume Management Bend 90° (73385)

Product rating
0 out of 5 stars
Worcester Bosch  Plume Management Bend 90°

£32.99

INC VAT
in your basket Checkout Now

Baxi Pipe Support 100mm (74522)

Great Value Product
Product rating
4.2 out of 5 stars
(5)
Baxi Pipe Support 100mm

£8.49

INC VAT
in your basket Checkout Now

Vaillant Horizontal Flue Kit (170KK)

Product rating
0 out of 5 stars
Vaillant  Horizontal Flue Kit

£105.29

INC VAT
in your basket Checkout Now

Ideal Heating 1m Horizontal Flue Terminal 60/100mm (4070X)

Product rating
0 out of 5 stars
Ideal Heating 1m Horizontal Flue Terminal 60/100mm

£91.99

INC VAT
in your basket Checkout Now

Ideal Heating Flue Elbow Kit 60/100mm 90° (7069X)

Product rating
4 out of 5 stars
(1)
Ideal Heating  Flue Elbow Kit 60/100mm 90°

£36.99

INC VAT
in your basket Checkout Now

Biasi Standard Vertical Flue Kit (92266)

Product rating
3 out of 5 stars
(1)
Biasi  Standard Vertical Flue Kit

£146.99

INC VAT
in your basket Checkout Now

*Delivered direct from our suppliers in the number of working days stated on the delivery button