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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.

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Baxi Multifit IFOS (Integrated Flue Outlet Sensor) | 7724181 - Getplumb

Baxi Multifit IFOS (Integrated Flue Outlet Sensor) | 7724181

Baxi
£0.00 - £0.00
£0.00
£47.81
£47.81 - £47.81
£47.81
In stock

Baxi Multifit IFOS (Integrated Flue Outlet Sensor) | 7724181 The Baxi Multifit IFOS (Integrated Flue Outlet Sensor) is designed to enhance boiler s...

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£0.00 - £0.00
£0.00
£47.81
£47.81 - £47.81
£47.81
Baxi Multifit Rear Pipework Kit 2 | 7823084 - Getplumb

Baxi Multifit Rear Pipework Kit 2 | 7823084

Baxi
£0.00 - £0.00
£0.00
£66.29
£66.29 - £66.29
£66.29
In stock

Baxi Multifit Rear Pipework Kit 2 | 7823084 The Baxi Multifit Rear Pipework Kit 2 is designed to facilitate effective plumbing configurations for h...

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£0.00 - £0.00
£0.00
£66.29
£66.29 - £66.29
£66.29
Baxi, Main & Potterton Under - Balcony Eaves Flue Kit – Black | 7211041 - Getplumb
Baxi, Main & Potterton Under - Balcony Eaves Flue Kit – Black | 7211041 - Getplumb

Baxi, Main & Potterton Under-Balcony Eaves Flue Kit – Black | 7211041

Baxi
£0.00 - £0.00
£0.00
£170.48
£170.48 - £170.48
£170.48
In stock

Baxi, Main & Potterton Under-Balcony Eaves Flue Kit – Black | 7211041 The Baxi, Main & Potterton Under-Balcony Eaves Flue Kit is designed f...

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£0.00 - £0.00
£0.00
£170.48
£170.48 - £170.48
£170.48
Baxi Multifit Easy - Fill Link Kit | 7783329 - Getplumb

Baxi Multifit Easy-Fill Link Kit | 7783329

Baxi
£0.00 - £0.00
£0.00
£50.20
£50.20 - £50.20
£50.20
In stock

Baxi Multifit Easy-Fill Link Kit | 7783329 The Baxi Multifit Easy-Fill Link Kit is designed to simplify the filling process of heating systems, ens...

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£0.00 - £0.00
£0.00
£50.20
£50.20 - £50.20
£50.20
Baxi, Main & Avanta Flat Roof Flashing | 246144 - Getplumb
Baxi, Main & Avanta Flat Roof Flashing | 246144 - Getplumb

Baxi, Main & Avanta Flat Roof Flashing | 246144

Baxi
£0.00 - £0.00
£0.00
£52.58
£52.58 - £52.58
£52.58
In stock

Baxi, Main & Avanta Flat Roof Flashing | 246144 The Baxi, Main & Avanta Flat Roof Flashing is designed to provide a secure and weatherproof...

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£0.00 - £0.00
£0.00
£52.58
£52.58 - £52.58
£52.58
Baxi Duo-Tec, Megaflo & Avanta PDK with 1 Metre Extension | 720627001 - Getplumb
Baxi Duo - Tec, Megaflo & Avanta PDK with 1 Metre Extension | 720627001 - Getplumb

Baxi Duo-Tec, Megaflo & Avanta PDK with 1 Metre Extension | 720627001

Baxi
£0.00 - £0.00
£0.00
£117.11
£117.11 - £117.11
£117.11
In stock

Baxi Duo-Tec, Megaflo & Avanta PDK with 1 Metre Extension | 720627001 The Baxi Duo-Tec, Megaflo & Avanta PDK with 1 Metre Extension is engi...

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£0.00 - £0.00
£0.00
£117.11
£117.11 - £117.11
£117.11
Baxi, Potterton & Main HE Combi/Supreme Pipe Support | 5111080 - Getplumb
Baxi, Potterton & Main HE Combi/Supreme Pipe Support | 5111080 - Getplumb

Baxi, Potterton & Main HE Combi/Supreme Pipe Support | 5111080

Baxi
£0.00 - £0.00
£0.00
£13.86
£13.86 - £13.86
£13.86
In stock

Baxi, Potterton & Main HE Combi/Supreme Pipe Support | 5111080 The Baxi, Potterton & Main HE Combi/Supreme Pipe Support is designed ...

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£0.00 - £0.00
£0.00
£13.86
£13.86 - £13.86
£13.86
Baxi, Main & Avanta Pitched Roof Tile (25/50) | 5122151 - Getplumb
Baxi, Main & Avanta Pitched Roof Tile (25/50) | 5122151 - Getplumb

Baxi, Main & Avanta Pitched Roof Tile (25/50) | 5122151

Baxi
£0.00 - £0.00
£0.00
£64.52
£64.52 - £64.52
£64.52
In stock

Baxi, Main & Avanta Pitched Roof Tile (25/50) | 5122151 The Baxi, Main & Avanta Pitched Roof Tile (25/50) is engineered to deliver a robust...

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£0.00 - £0.00
£0.00
£64.52
£64.52 - £64.52
£64.52
Baxi PDK Flue Kit for Duo-Tec, Megaflo & Avanta Boilers with 1m Extension | 720622901 - Getplumb
Baxi PDK Flue Kit for Duo - Tec, Megaflo & Avanta Boilers with 1m Extension | 720622901 - Getplumb

Baxi PDK Flue Kit for Duo-Tec, Megaflo & Avanta Boilers with 1m Extension | 720622901

Baxi
£0.00 - £0.00
£0.00
£117.11
£117.11 - £117.11
£117.11
In stock

Baxi PDK Flue Kit for Duo-Tec, Megaflo & Avanta Boilers with 1m Extension | 720622901 The Baxi PDK Flue Kit for Duo-Tec, Megaflo & Avanta B...

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£0.00 - £0.00
£0.00
£117.11
£117.11 - £117.11
£117.11
Baxi Vertical Flue Terminal for Potterton & Main Boilers | 5118576 - Getplumb
Baxi Vertical Flue Terminal for Potterton & Main Boilers | 5118576 - Getplumb

Baxi Vertical Flue Terminal for Potterton & Main Boilers | 5118576

Baxi
£0.00 - £0.00
£0.00
£152.16
£152.16 - £152.16
£152.16
In stock

Baxi Vertical Flue Terminal for Potterton & Main Boilers | 5118576 The Baxi Vertical Flue Terminal for Potterton & Main Boilers is designed...

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£0.00 - £0.00
£0.00
£152.16
£152.16 - £152.16
£152.16
Glow - worm Horizontal/Vertical 1 Metre Flue Extension - Getplumb

Glow-worm Horizontal/Vertical 1 Metre Flue Extension

Glowworm
£62.64 - £62.64
£62.64
£62.64 - £62.64
£62.64
In stock

The Glow-worm 1 Metre Flue Extension is designed to extend the reach of your boiler flue, ensuring safe discharge of combustion gases. Compatib...

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£62.64 - £62.64
£62.64
£62.64 - £62.64
£62.64
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Viessmann Cascade Controller Kit For 4 Boilers

Viessmann
£2,733.18 - £2,733.18
£2,733.18
£2,733.18 - £2,733.18
£2,733.18
In stock

Viessmann Cascade Controller Kit for 4 Boilers Overview The Viessmann Cascade Controller Kit for 4 Boilers is designed to efficiently manage an...

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£2,733.18 - £2,733.18
£2,733.18
£2,733.18 - £2,733.18
£2,733.18
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Viessmann Cascade Controller Kit For 3 Boilers

Viessmann
£2,566.72 - £2,566.72
£2,566.72
£2,566.72 - £2,566.72
£2,566.72
In stock

Viessmann Cascade Controller Kit for 3 Boilers Overview The Viessmann Cascade Controller Kit for 3 Boilers is designed to optimize the operatio...

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£2,566.72 - £2,566.72
£2,566.72
£2,566.72 - £2,566.72
£2,566.72
Grant 16 Metre Kit Boilers Over 46kW Orange - Getplumb

Grant 16 Metre Kit Boilers Over 46kW Orange

Grant
£1,062.85 - £1,062.85
£1,062.85
£1,062.85 - £1,062.85
£1,062.85
In stock

Grant 16 Metre Kit Boilers Over 46kW Overview The Grant 16 Metre Kit is specifically designed for use with Grant boilers that have a power outp...

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£1,062.85 - £1,062.85
£1,062.85
£1,062.85 - £1,062.85
£1,062.85
Grant 12 Metre Kit Boilers Over 46kW Orange - Getplumb

Grant 12 Metre Kit Boilers Over 46kW Orange

Grant
£876.81 - £876.81
£876.81
£876.81 - £876.81
£876.81
In stock

Grant 12 Metre Kit Boilers Over 46kW Overview The Grant 12 Metre Kit is specifically designed for use with Grant boilers that have a power outp...

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£876.81 - £876.81
£876.81
£876.81 - £876.81
£876.81
Grant 12 Metre Kit Boilers Over 46kW Orange - Getplumb

Grant 10 Metre Kit Boilers Over 46kW Orange

Grant
£775.60 - £775.60
£775.60
£775.60 - £775.60
£775.60
In stock

Grant 10 Metre Kit Boilers Over 46kW Overview The Grant 10 Metre Kit is specifically designed for use with Grant boilers that have a power outp...

View full details
£775.60 - £775.60
£775.60
£775.60 - £775.60
£775.60
Grant 8 Metre Kit Boilers Over 46kW Orange - Getplumb

Grant 8 Metre Kit Boilers Over 46kW Orange

Grant
£667.65 - £667.65
£667.65
£667.65 - £667.65
£667.65
In stock

Grant 8 Metre Kit Boilers Over 46kW Overview The Grant 8 Metre Kit is specifically designed for use with Grant boilers that have a power output...

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£667.65 - £667.65
£667.65
£667.65 - £667.65
£667.65
Grant 6 Metre Kit Boilers Over 46kW Orange - Getplumb

Grant 6 Metre Kit Boilers Over 46kW Orange

Grant
£920.30 - £920.30
£920.30
£920.30 - £920.30
£920.30
In stock

Grant 6 Metre Kit Boilers Over 46kW Overview The Grant 6 Metre Kit is specifically designed for use with Grant boilers that have a power output...

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£920.30 - £920.30
£920.30
£920.30 - £920.30
£920.30
Grant 16 Metre Kit Boilers Up To 46kW Orange - Getplumb

Grant 16 Metre Kit Boilers Up To 46kW Orange

Grant
£1,006.94 - £1,006.94
£1,006.94
£1,006.94 - £1,006.94
£1,006.94
In stock

Grant 16 Metre Kit Boilers Up to 46kW Overview The Grant 16 Metre Kit is specifically designed for use with Grant boilers up to 46 kW, providin...

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£1,006.94 - £1,006.94
£1,006.94
£1,006.94 - £1,006.94
£1,006.94
Grant 12 Metre Kit Boilers Up To 46kW (2 Boxes) Orange - Getplumb

Grant 12 Metre Kit Boilers Up To 46kW (2 Boxes) Orange

Grant
£817.99 - £817.99
£817.99
£817.99 - £817.99
£817.99
In stock

Grant 12 Metre Kit Boilers Up to 46kW Overview The Grant 12 Metre Kit is designed for use with Grant boilers up to 46 kW, providing a comprehen...

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£817.99 - £817.99
£817.99
£817.99 - £817.99
£817.99
Vaillant VCRx4 Boiler Stand 4 Inline No Hydraulics - Getplumb

Vaillant VCRx4 Boiler Stand 4 Inline No Hydraulics

Vaillant
£0.00 - £0.00
£0.00
£1,097.33
£1,097.33 - £1,097.33
£1,097.33
In stock

Vaillant VCRx4 Boiler Stand 4 Inline No Hydraulics Overview The Vaillant VCRx4 Boiler Stand 4 Inline No Hydraulics is a robust and versatile su...

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£0.00 - £0.00
£0.00
£1,097.33
£1,097.33 - £1,097.33
£1,097.33
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Keston Frame & Header Low Height (x4) DN100

Keston
£4,245.05 - £4,245.05
£4,245.05
£4,245.05 - £4,245.05
£4,245.05
In stock

Keston Frame & Header Low Height (x4) DN100 Overview The Keston Frame & Header Low Height (x4) DN100 is a specialized component designe...

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£4,245.05 - £4,245.05
£4,245.05
£4,245.05 - £4,245.05
£4,245.05
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Keston Frame & Header Low Height (x3) DN80

Keston
£2,872.92 - £2,872.92
£2,872.92
£2,872.92 - £2,872.92
£2,872.92
In stock

Keston Frame & Header Low Height (x3) DN80 Overview The Keston Frame & Header Low Height (x3) DN80 is a specialized component designed ...

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£2,872.92 - £2,872.92
£2,872.92
£2,872.92 - £2,872.92
£2,872.92
Viessmann Cascade Controller Kit For 4 Boilers - Getplumb

Keston Frame & Header Low Height (x2) DN65

Keston
£2,059.50 - £2,059.50
£2,059.50
£2,059.50 - £2,059.50
£2,059.50
In stock

Keston Frame & Header Low Height (x2) DN65 Overview The Keston Frame & Header Low Height (x2) DN65 is a specialized component designed ...

View full details
£2,059.50 - £2,059.50
£2,059.50
£2,059.50 - £2,059.50
£2,059.50

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