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Boiler Flues & Accessories

Boiler flue essentials

Find boiler flues and accessories built for safe, efficient venting. Our range helps direct exhaust gases properly and supports reliable boiler performance in homes and commercial spaces.

Parts for every install

Choose from flue kits, elbows, terminals, extensions, seals, and brackets. These parts help with new installs, repairs, and upgrades while supporting a secure fit and steady airflow.

Made to last

Shop durable options designed for long service life and easy maintenance. Whether you need a full setup or a simple replacement part, this collection makes it easier to keep your system running well.

Filters

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
£162.23
£162.23 - £162.23
£162.23
£129.78
£129.78 - £129.78
£129.78

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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£162.23
£162.23 - £162.23
£162.23
£129.78
£129.78 - £129.78
£129.78
Save 20% Save %
Glowworm Standard Horizontal Flue Kit - Getplumb Save 13% Save %

Glowworm Standard Horizontal Flue Kit

Glowworm
£143.95
£143.95 - £143.95
£143.95
£125.03
£125.03 - £125.03
£125.03

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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£143.95
£143.95 - £143.95
£143.95
£125.03
£125.03 - £125.03
£125.03
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
£51.46 - £51.46
£51.46
£71.84
£71.84 - £71.84
£71.84
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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£51.46 - £51.46
£51.46
£71.84
£71.84 - £71.84
£71.84
Vaillant Filter, 22mm Boiler Protection Kit - Getplumb
Vaillant Filter, 22mm Boiler Protection Kit - Getplumb Save 20% Save %

Vaillant Filter, 22mm Boiler Protection Kit

Vaillant
£248.24
£248.24 - £248.24
£248.24
£198.59
£198.59 - £198.59
£198.59
In stock

Vaillant Filter, 22mm Boiler Protection Kit The Vaillant Filter, 22mm Boiler Protection Kit is designed to provide robust filtration for your b...

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£248.24
£248.24 - £248.24
£248.24
£198.59
£198.59 - £198.59
£198.59
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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
In stock

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 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
£179.36
£179.36 - £179.36
£179.36
£143.49
£143.49 - £143.49
£143.49
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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£179.36
£179.36 - £179.36
£179.36
£143.49
£143.49 - £143.49
£143.49
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Glowworm Plume Management kit Black - Getplumb

Glowworm Plume Management kit Black

Glowworm
£107.68 - £107.68
£107.68
£107.68 - £107.68
£107.68
In stock

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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£107.68 - £107.68
£107.68
£107.68 - £107.68
£107.68
Glowworm Vertical Pitched Roof Flash - Getplumb

Glowworm Vertical Pitched Roof Flash

Glowworm
£49.61 - £49.61
£49.61
£49.61 - £49.61
£49.61
In stock

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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£49.61 - £49.61
£49.61
£49.61 - £49.61
£49.61
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
In stock

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
£75.41 - £75.41
£75.41
£88.27
£88.27 - £88.27
£88.27
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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£75.41 - £75.41
£75.41
£88.27
£88.27 - £88.27
£88.27
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
In stock

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
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
£188.85
£188.85 - £188.85
£188.85
£157.38
£157.38 - £157.38
£157.38

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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£188.85
£188.85 - £188.85
£188.85
£157.38
£157.38 - £157.38
£157.38
Save 17% Save %
Glowworm Vertical Roof Terminal - Getplumb

Glowworm Vertical Roof Terminal

Glowworm
£151.39 - £151.39
£151.39
£151.39 - £151.39
£151.39
In stock

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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£151.39 - £151.39
£151.39
£151.39 - £151.39
£151.39
Glowworm Hor/Ver 45 Degree Bend pair - Getplumb

Glowworm Hor/Ver 45 Degree Bend pair

Glowworm
£75.89 - £75.89
£75.89
£75.89 - £75.89
£75.89
In stock

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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£75.89 - £75.89
£75.89
£75.89 - £75.89
£75.89
Glowworm Hor/Ver 1 metre Flue Extension - Getplumb

Glowworm Hor/Ver 1 metre Flue Extension

Glowworm
£59.39 - £59.39
£59.39
£59.39 - £59.39
£59.39
In stock

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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£59.39 - £59.39
£59.39
£59.39 - £59.39
£59.39
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
In stock

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
£36.66 - £36.66
£36.66
£36.66 - £36.66
£36.66
In stock

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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£36.66 - £36.66
£36.66
£36.66 - £36.66
£36.66
Vaillant Advance Boiler Protection Kit - Getplumb
Save 17% Save %

Vaillant Advance Boiler Protection Kit

Vaillant
£295.14
£295.14 - £295.14
£295.14
£245.95
£245.95 - £245.95
£245.95

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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£295.14
£295.14 - £295.14
£295.14
£245.95
£245.95 - £245.95
£245.95
Save 17% Save %
Vaillant flue extension is a 2m (60/100mm PP) extension - Getplumb
Vaillant 2 Metre Extension - Getplumb
Save 17% Save %

Vaillant flue extension is a 2m (60/100mm PP) extension

Vaillant
£201.61
£201.61 - £201.61
£201.61
£168.01
£168.01 - £168.01
£168.01

The Vaillant flue extension is a 2m (60/100mm PP) extension designed for heat generator flue systems. It is a white extension flue suitable for flu...

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£201.61
£201.61 - £201.61
£201.61
£168.01
£168.01 - £168.01
£168.01
Save 17% Save %
Vaillant Commercial Facade Flue System Adjustable Extension 0020042755 - Getplumb
Save 20% Save %

Vaillant Commercial Facade Flue System Adjustable Extension 0020042755

Vaillant
£108.68
£108.68 - £108.68
£108.68
£86.94
£86.94 - £86.94
£86.94

Vaillant Commercial Facade Flue System Adjustable Extension 0020042755 The Vaillant Commercial Facade Flue System Adjustable Extension 0020042755 i...

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£108.68
£108.68 - £108.68
£108.68
£86.94
£86.94 - £86.94
£86.94
Save 20% Save %
Baxi Potterton Avanta Roof Cover Plate | Flue Roofing Accessory | 246143 - Getplumb
Baxi Potterton Avanta Roof Cover Plate | Flue Roofing Accessory | 246143 - Getplumb

Baxi Potterton Avanta Roof Cover Plate | Flue Roofing Accessory | 246143

Baxi
£0.00 - £0.00
£0.00
£14.89
£14.89 - £14.89
£14.89
In stock

Baxi, Potterton & Avanta Roof Cover Plate | 246143 The Baxi, Potterton & Avanta Roof Cover Plate is designed to provide a secure seal for r...

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£0.00 - £0.00
£0.00
£14.89
£14.89 - £14.89
£14.89
Ideal Logic / Vogue Combi & System Telescopic Flue Pack B – 208169 - Getplumb

Ideal Logic / Vogue Combi & System Telescopic Flue Pack B – 208169

Ideal Heating
£153.78 - £153.78
£153.78
£153.78 - £153.78
£153.78
In stock

The Ideal Logic/Vogue Telescopic Flue Pack B (208169) is a genuine Ideal Boilers accessory designed for use with Logic+, Logic Max, and Vogue c...

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£153.78 - £153.78
£153.78
£153.78 - £153.78
£153.78
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Ideal Pump Overrun Kit

Ideal Heating
£176.31 - £176.31
£176.31
£176.31 - £176.31
£176.31
In stock

Ideal Pump Overrun Kit The Ideal Pump Overrun Kit is a specialized accessory designed to enhance the operation and efficiency of Ideal heating ...

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£176.31 - £176.31
£176.31
£176.31 - £176.31
£176.31
Ideal Condensate Pump Kit - Getplumb

Ideal Condensate Pump Kit

Ideal Heating
£230.09 - £230.09
£230.09
£230.09 - £230.09
£230.09
In stock

Ideal Condensate Pump Kit The Ideal Condensate Pump Kit is designed to efficiently remove condensate from boilers, ensuring optimal performance...

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£230.09 - £230.09
£230.09
£230.09 - £230.09
£230.09

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