Save Time, Please use Click & Collect

Flues & Boiler Accessories

(190 products)

A great range of vital boiler accessories for maintenance and control of boilers and heating systems. Selecting the right accessories is very important, and will depend on the boiler and system that is used. Provided by well-known leading brands and covering the most popular models for both replacement and new installs.

Filters Clear all


Grundfos Conlift 1 LS Condensate Pump (4895F)

Great Value Product
Product rating
4.4 out of 5 stars
(7)
Grundfos Conlift 1 LS Condensate Pump

£59.84

INC VAT
in your basket Checkout Now

R24 Filling Loop (83905)

Great Value Product
Product rating
4.5 out of 5 stars
(37)
R24 Filling Loop

£11.99

INC VAT
in your basket Checkout Now

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

Great Value Product
Product rating
4.7 out of 5 stars
(3)
Baxi Standard Telescopic Flue 60/100 x 315-500mm

£87.79

INC VAT
in your basket Checkout Now

Baxi Vertical Flue Terminal Black (31469)

Product rating
4.8 out of 5 stars
(6)
Baxi Vertical Flue Terminal Black

£72.99

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
(20)
PC28X165 Flue Guard 280 x 150mm

£12.99

INC VAT
in your basket Checkout Now

Baxi Flue Extension 100 x 1000mm (8634G)

Great Value Product
Product rating
5 out of 5 stars
(5)
Baxi Flue Extension 100 x 1000mm

£41.29

INC VAT
in your basket Checkout Now

Tesla Remote Filling Loop with Gauge 15mm (101HF)

Product rating
5 out of 5 stars
(2)
Tesla Remote Filling Loop with Gauge 15mm
Bulk Save - View offer

£13.72

INC VAT
in your basket Checkout Now

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

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

£72.49

INC VAT
in your basket Checkout Now

Combi Straight Filling Loop (46605)

Click_Collect
Product rating
4.6 out of 5 stars
(27)
Combi Straight Filling Loop

£10.69

INC VAT
in your basket Checkout Now

Worcester Bosch Standard Telescopic Flue 100 x (79351)

Great Value Product
Product rating
5 out of 5 stars
(4)
Worcester Bosch  Standard Telescopic Flue 100 x

£99.99

INC VAT
in your basket Checkout Now

Baxi Plume Kit inc. 1m Extension & Brackets (2090G)

Great Value Product
Product rating
5 out of 5 stars
(3)
Baxi Plume Kit inc. 1m Extension & Brackets

£71.72

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

£87.62

INC VAT
in your basket Checkout Now

Worcester Bosch Plume Management Kit (90277)

Product rating
3.5 out of 5 stars
(4)
Worcester Bosch Plume Management Kit

£77.19

INC VAT
in your basket Checkout Now

McAlpine Waste Pipe Clamp & Universal Overflow (38108)

Great Value Product
Product rating
4.9 out of 5 stars
(7)
McAlpine Waste Pipe Clamp & Universal Overflow
Bulk Save - View offer

£13.49

INC VAT
in your basket Checkout Now

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

Product rating
3.7 out of 5 stars
(3)
Ideal High Level Flue Outlet Kit 60mm

£67.99

INC VAT
in your basket Checkout Now

Super Universal Thermocouple 900mm (97516)

Great Value Product
Product rating
4.4 out of 5 stars
(37)
Super Universal Thermocouple 900mm

£8.99

INC VAT
in your basket Checkout Now

Ideal Flue Extension Kit 2m (1182X)

Product rating
0 out of 5 stars
Ideal Flue Extension Kit 2m

£89.29

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

Compression Differential Bypass Valve 22mm (40437)

Product rating
2.3 out of 5 stars
(3)
Compression Differential Bypass Valve 22mm
Bulk Save - View offer

£22.04

INC VAT
in your basket Checkout Now

Baxi Pitched Roof Flashing (67009)

Product rating
2 out of 5 stars
(1)
Baxi Pitched Roof Flashing

£34.99

INC VAT
in your basket Checkout Now