Boiler Flues & Accessories

Complete your boiler installation with our range of flues and accessories. Essential for safe and efficient operation, ensuring optimal performance.

Showing 1 to 26 of 26 products

69% OFF

1/2 Sealed System Kit

CA-900000

£48.67

£40.56

£159.32

£132.77
40% OFF

Eres 22mm Angled Bi Pass Valve

ER-22MMANGBI

£17.40

£14.50

£28.88

£24.07
51% OFF

Remote Filling Loop comes with Gauge

ALT-ST0035

£25.22

£21.02

£51.32

£42.77
10% OFF

Free delivery

Inline Magnetic Filter - 28mm

TRADE03-28MM

£90.31

£75.26

£100.34

£83.62
68% OFF

8 litre Heating Vessel comes with Bracket

HVB8C

£38.92

£32.43

£121.37

£101.14
65% OFF

12 litre Heating Vessel comes with Bracket

HVB12C

£41.46

£34.55

£119.92

£99.93
66% OFF

18 litre Heating Vessel comes with Bracket

HVB18C

£44.71

£37.26

£131.47

£109.56
66% OFF

25 litre Heating Vessel comes with Bracket

HVB25C

£49.14

£40.95

£144.13

£120.11
65% OFF

Reflex 8 litre Heating Expansion Vessel

HV8C

£42.88

£35.73

£122.71

£102.26
60% OFF

Reflex 12 litre Heating Expansion Vessel

HV12C

£47.30

£39.42

£119.22

£99.35
63% OFF

Reflex 18 litre Heating Expansion Vessel

HV18C

£49.02

£40.85

£132.01

£110.01
62% OFF

Reflex 25 litre Heating Expansion Vessel

HV25C

£56.04

£46.70

£146.22

£121.85
12% OFF

Expansion Vessel & Check Valve

SF3

£60.00

£50.00

£68.40

£57.00
14% OFF

Expansion Vessel, Check Valve & Pressure Reducing Valve

SF4

£88.50

£73.75

£103.20

£86.00
12% OFF

Expansion Vessel & Check Valve with fast install inlet group

SF6

£75.00

£62.50

£85.20

£71.00
15% OFF

Free delivery

Expansion Vessel, Check Valve & Pressure RV Fast Install

SF7

£103.50

£86.25

£122.40

£102.00
10% OFF

2 Port Actuator

A 2PORT

£46.93

£39.11

£52.14

£43.45
10% OFF

Tower Mid-Position Actuator

A3MID

£50.63

£42.19

£56.26

£46.88
20% OFF

Tower 22mm 2 port motorised valve

VAL222MV

£54.89

£45.74

£68.62

£57.18
20% OFF

22mm Mid-position valve

VAL322MP

£57.10

£47.58

£71.36

£59.47
Honeywell Replacement Head-v4043h

PH404

£66.13

£55.11
Free delivery

Honeywell Replacement Head-v4073a

PH407

£107.09

£89.24
Honeywell 22mm 2 Port Zone Valve

V40422

£89.38

£74.48
Free delivery

Honeywell 28mm 2 Port Zone Valve

V40428

£120.72

£100.60
Free delivery

Honeywell 22mm 3 Way Midpos Valve

V40722

£126.86

£105.72
Free delivery

Honeywell 28mm 3 Way Midpos Valve

V40728

£160.74

£133.95

Boiler Flues & Accessories

Filter by

Heating

Brand

Colour

Material

Price