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Boiler Flues & Accessories

Find essential boiler flues, filters and accessories for boiler installation, replacement and maintenance at GetPlumb. We stock a range of compatible boiler accessories from leading heating brands including Vaillant, Baxi, Glow-worm and Grant, helping installers and homeowners find the components they need for their heating systems.

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Vaillant Standard Flue Horizontal Terminal Kit DN 60/100 PP 0020219517 - Getplumb Save 20% Save %

Vaillant Standard Flue Horizontal Terminal Kit DN 60/100 PP 0020219517

Vaillant
£165.47
£165.47 - £165.47
£165.47
£132.38
£132.38 - £132.38
£132.38

Vaillant Standard Flue Horizontal Terminal Kit DN 60/100 PP 0020219517 Product Overview: The Vaillant Standard Flue Horizontal Terminal Kit DN ...

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£165.47
£165.47 - £165.47
£165.47
£132.38
£132.38 - £132.38
£132.38
Save 20% Save %
Glowworm Standard Horizontal Flue Kit - Getplumb Save 13% Save %

Glowworm Standard Horizontal Flue Kit

Glowworm
£146.83
£146.83 - £146.83
£146.83
£127.53
£127.53 - £127.53
£127.53

Glowworm Standard Horizontal Flue Kit The Glowworm Standard Horizontal Flue Kit is an essential component for safe and efficient boiler ventila...

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£146.83
£146.83 - £146.83
£146.83
£127.53
£127.53 - £127.53
£127.53
Save 13% Save %
Vaillant Pitched Roof Flashing 25 - 45° 8000037498 (LEAD FREE) REPLACES 303980 - Getplumb

Vaillant Pitched Roof Flashing 25-45° 8000037498 (LEAD FREE) REPLACES 303980

Vaillant
£52.49 - £52.49
£52.49
£73.28
£73.28 - £73.28
£73.28
In stock

Vaillant Pitched Roof Flashing 25-45° 303980 Overview The Vaillant Pitched Roof Flashing 25-45° 303980 is an essential roofing accessory design...

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£52.49 - £52.49
£52.49
£73.28
£73.28 - £73.28
£73.28
Vaillant Filter, 22mm Boiler Protection Kit - Getplumb
Vaillant Filter, 22mm Boiler Protection Kit - Getplumb Save 20% Save %

Vaillant 22mm Boiler Filter Protection Kit - 0020278309

Vaillant
£253.20
£253.20 - £253.20
£253.20
£202.56
£202.56 - £202.56
£202.56

The Vaillant 22mm Boiler Filter Protection Kit (0020278309) is a heating system protection solution designed to help maintain the performance and...

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£253.20
£253.20 - £253.20
£253.20
£202.56
£202.56 - £202.56
£202.56
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Heatline Standard Horizontal Flue Kit - Getplumb

Heatline Standard Horizontal Flue Kit

Heatline
£129.85 - £129.85
£129.85
£129.85 - £129.85
£129.85

Heatline Standard Horizontal Flue Kit The Heatline Standard Horizontal Flue Kit is an essential component designed for the effective venting of...

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£129.85 - £129.85
£129.85
£129.85 - £129.85
£129.85
Vaillant timeSWITCH 110 306741 - Getplumb
Vaillant timeSWITCH 110 306741 - Getplumb
Save 6% Save %

Vaillant Timeswitch Digital Thermostat 110mm 306741

Vaillant
£79.26
£79.26 - £79.26
£79.26
£74.12
£74.12 - £74.12
£74.12

The Vaillant Time Switch 110 Analogue Central Heating Timer (306741) is a convenient heating control designed to help homeowners manage their cen...

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£79.26
£79.26 - £79.26
£79.26
£74.12
£74.12 - £74.12
£74.12
Save 6% Save %
Glowworm Condensate Pump - Getplumb

Glowworm Condensate Pump

Glowworm
£161.75 - £161.75
£161.75
£161.75 - £161.75
£161.75

Glowworm Condensate Pump The Glowworm Condensate Pump is a vital accessory designed to efficiently remove condensate water produced by Glowworm...

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£161.75 - £161.75
£161.75
£161.75 - £161.75
£161.75
Vaillant Standard Flue Horizontal Telescopic Terminal Kit DN 60/100 PP0020219518 - Getplumb
Save 20% Save %

Vaillant Standard Flue Horizontal Telescopic Terminal Kit DN 60/100 PP0020219518

Vaillant
£182.95
£182.95 - £182.95
£182.95
£146.36
£146.36 - £146.36
£146.36
In stock

Vaillant Standard Flue Horizontal Telescopic Terminal Kit DN 60/100 PP 0020219518 Overview The Vaillant Standard Flue Horizontal Telescopic Ter...

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£182.95
£182.95 - £182.95
£182.95
£146.36
£146.36 - £146.36
£146.36
Save 20% Save %
Glowworm Plume Management kit Black - Getplumb

Glowworm Plume Management kit Black

Glowworm
£109.83 - £109.83
£109.83
£109.83 - £109.83
£109.83

Glowworm Plume Management Kit Black The Glowworm Plume Management Kit is designed to efficiently manage plume from your heating system, enhanci...

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£109.83 - £109.83
£109.83
£109.83 - £109.83
£109.83
Vaillant VRT 50/2 - Getplumb
Save 20% Save %

VAILLANT SensoROOM Pure VRT 50/2 - 0010038663

Vaillant
£77.46
£77.46 - £77.46
£77.46
£61.95
£61.95 - £61.95
£61.95
In stock

The Vaillant sensoROOM Pure VRT 50/2 Digital Room Thermostat (0010038663) is a user-friendly heating control designed to provide convenient room ...

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£77.46
£77.46 - £77.46
£77.46
£61.95
£61.95 - £61.95
£61.95
Save 20% Save %
Baxi 1.8m Standard Horizontal Flue Terminal | 7778067 - Getplumb

Baxi 1.8m Standard Horizontal Flue Terminal | 7778067

Baxi
£0.00 - £0.00
£0.00
£175.27
£175.27 - £175.27
£175.27

Baxi 1.8m Standard Horizontal Flue Terminal | 7778067 The Baxi 1.8m Standard Horizontal Flue Terminal is designed for efficient flue gas venting in...

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£0.00 - £0.00
£0.00
£175.27
£175.27 - £175.27
£175.27
Glowworm Vertical Pitched Roof Flash - Getplumb

Glowworm Vertical Pitched Roof Flash

Glowworm
£50.60 - £50.60
£50.60
£50.60 - £50.60
£50.60

Glowworm Vertical Pitched Roof Flash The Glowworm Vertical Pitched Roof Flash is an essential accessory designed to facilitate the safe and eff...

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£50.60 - £50.60
£50.60
£50.60 - £50.60
£50.60
VCFL Combi Boiler Capping Kit for Efficient Boiler Installation and Maintenance - Getplumb

VCFL Combi Boiler Capping Kit for Efficient Boiler Installation and Maintenance

Primaflow
£0.88 - £0.88
£0.88
£0.88 - £0.88
£0.88

The VCFL Combi Boiler Capping Kit is designed for efficient boiler installation and maintenance, ensuring a streamlined process for plumbing profes...

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£0.88 - £0.88
£0.88
£0.88 - £0.88
£0.88
Vaillant Upward Piping Kit 0020237907 - Getplumb

Vaillant Upward Piping Kit 0020237907

Vaillant
£76.92 - £76.92
£76.92
£90.04
£90.04 - £90.04
£90.04
In stock

Vaillant Upward Piping Kit 0020237907 Overview The Vaillant Upward Piping Kit 0020237907 is designed to facilitate the installation of heating ...

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£76.92 - £76.92
£76.92
£90.04
£90.04 - £90.04
£90.04
Vaillant Standard Horizontal Terminal 60/100 PP - Getplumb
Vaillant Standard Horizontal Terminal 60/100 PP - Getplumb
Save 17% Save %

Vaillant Standard Horizontal Terminal 60/100 PP

Vaillant
£192.63
£192.63 - £192.63
£192.63
£160.53
£160.53 - £160.53
£160.53

The new Vaillant flue system is designed for fast, simple installation using push-fit connections and a telescopic system that, in most cases, remo...

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£192.63
£192.63 - £192.63
£192.63
£160.53
£160.53 - £160.53
£160.53
Save 17% Save %
Glowworm Vertical Roof Terminal - Getplumb

Glowworm Vertical Roof Terminal

Glowworm
£154.42 - £154.42
£154.42
£154.42 - £154.42
£154.42

Glowworm Vertical Roof Terminal The Glowworm Vertical Roof Terminal is a critical component designed for the safe and efficient discharge of fl...

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£154.42 - £154.42
£154.42
£154.42 - £154.42
£154.42
Glowworm Hor/Ver 45 Degree Bend pair - Getplumb

Glowworm Hor/Ver 45 Degree Bend pair

Glowworm
£77.41 - £77.41
£77.41
£77.41 - £77.41
£77.41

Glowworm Horizontal/Vertical 45 Degree Bend Pair The Glowworm Horizontal/Vertical 45 Degree Bend Pair is an essential accessory designed to fac...

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£77.41 - £77.41
£77.41
£77.41 - £77.41
£77.41
Glowworm Hor/Ver 1 metre Flue Extension - Getplumb

Glowworm Hor/Ver 1 metre Flue Extension

Glowworm
£60.58 - £60.58
£60.58
£60.58 - £60.58
£60.58

Glowworm Horizontal/Vertical 1 Metre Flue Extension The Glowworm Horizontal/Vertical 1 Metre Flue Extension is a versatile accessory designed t...

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£60.58 - £60.58
£60.58
£60.58 - £60.58
£60.58
Heatline 2 - Meter Air and Flue Duct Extension - Getplumb
Heatline 2 - Meter Air and Flue Duct Extension - Getplumb

Heatline 2-Meter Air and Flue Duct Extension

Heatline
£91.76 - £91.76
£91.76
£91.76 - £91.76
£91.76

Heatline 2 Metre Air/Flue Duct Extension The Heatline 2 Metre Air/Flue Duct Extension is a vital accessory designed to extend the air intake an...

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£91.76 - £91.76
£91.76
£91.76 - £91.76
£91.76
Glow - worm Energy 60/100mm Vertical Flue Adaptor - Getplumb

Glow-worm Energy 60/100mm Vertical Flue Adaptor

Glowworm
£37.39 - £37.39
£37.39
£37.39 - £37.39
£37.39

Glow-worm 60/100mm Vertical Flue Adaptor The Glow-worm 60/100mm Vertical Flue Adaptor is a critical component designed to facilitate the instal...

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£37.39 - £37.39
£37.39
£37.39 - £37.39
£37.39
Honeywell Evohome Hot Water Kit - Getplumb
Save 17% Save %

Honeywell Evohome Hot Water Kit

Honeywell
£144.64
£144.64 - £144.64
£144.64
£120.53
£120.53 - £120.53
£120.53

The Honeywell Home ATF500DHW Smart Control Accessory is an accessory associated with the Honeywell Home Evohome range, designed to support heati...

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£144.64
£144.64 - £144.64
£144.64
£120.53
£120.53 - £120.53
£120.53
Save 17% Save %
Vaillant VRC700 Digital Weather Compensator - 0020236291 - Getplumb
Vaillant Wired VRC 700 0020236291 - Getplumb
Save 20% Save %

Vaillant VRC700 Digital Weather Compensator - 0020236291

Vaillant
£288.98
£288.98 - £288.98
£288.98
£231.18
£231.18 - £231.18
£231.18
In stock

The Vaillant VRC700 Digital Weather Compensator (0020236291) is an advanced heating control designed for more complex heating systems. Part of th...

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£288.98
£288.98 - £288.98
£288.98
£231.18
£231.18 - £231.18
£231.18
Save 20% Save %
Vaillant VR 91 Zone Control 0020171334 - Getplumb
Save 20% Save %

Vaillant VR 91 Wired Digital Programmable Room Thermostat 0020171334

Vaillant
£134.10
£134.10 - £134.10
£134.10
£107.27
£107.27 - £107.27
£107.27

The Vaillant Wired Remote Control Unit (20171334) is a digital heating control designed to provide convenient remote operation of a compatible he...

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£134.10
£134.10 - £134.10
£134.10
£107.27
£107.27 - £107.27
£107.27
Save 20% Save %
Vaillant Advance Boiler Protection Kit - Getplumb
Save 17% Save %

Vaillant Advance Boiler Protection Kit

Vaillant
£301.04
£301.04 - £301.04
£301.04
£250.87
£250.87 - £250.87
£250.87

Designed by Vaillant, the Advance boiler protection kit is a compact magnetite removal system that helps separate very small particles from the boi...

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£301.04
£301.04 - £301.04
£301.04
£250.87
£250.87 - £250.87
£250.87
Save 17% Save %

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