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Round Ventilation Ducting

Welcome to the Round Ventilation Ducting solutions at Sparks, part of the wide range of ducting solutions under the Heating and Ventilation main category on our website.

In this category you can find a wide range of round ducting and ducting solutions for round ducting, such as the grill shutters, gravity shutters, high rise colwed outlet, fixed louvre grilled for 100mm/150mm ducting, round louvre grille in chrome for flush mounting, roof cowel with spigot, 90 degrees bend pvc pipes, flat or angled roof cone weathering slate, male couplers, ducting couplers, rigid PVC ducting, and many other.

Please note, these solutions are for the round ducting, if you want to find rectangular ducting solutions, you can visit the dedicated category for 110 x 54mm or 204mm x 60mm rectangular ducting systems.

For any enquiries related to the round ducting on our website, do not hesitate to contact us.

Product Compare (0)
Manrose 1161W 4 inch / 100mm Gravity Grill Shutter with Round Spigot for Extractor Fans

Manrose 1161W 4 inch / 100mm Gravity Grill Shutter with Round Spigot for Extractor Fans

This is the Manrose 1161W 140 x 140mm grille with 100mm diameter spigot for external wall mounting.&..

Model: GRILL44G

£4.70 Ex. VAT

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Round High Rise Cowled Outlet Installation Kit in White for 100mm / 4 inch Fans Manrose 72447

Round High Rise Cowled Outlet Installation Kit in White for 100mm / 4 inch Fans Manrose 72447

Introducing the Manrose 72447 Round High Rise Cowled Outlet Installation Kit in White 100mm / 4 inch..

Model: GRILLHRK

£30.20 Ex. VAT

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Gravity Shutter Terracota Red 4 inch Gravity Grille Manrose 1161T

Gravity Shutter Terracota Red 4 inch Gravity Grille Manrose 1161T

This is the Manrose 1162T 100mm 4 Inch Gravity Grille in red terracota available at Sparks for the b..

Model: GRILL4GT

£4.25 Ex. VAT

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Gravity Shutter White Grille for 6 Inch (150mm) Extractor Fans Manrose 1202W

Gravity Shutter White Grille for 6 Inch (150mm) Extractor Fans Manrose 1202W

Manrose 1202W Gravity Shutter White Grille for 6 Inch (150mm) Extractor Fan available at Sparks for ..

Model: GRILL66G

£9.85 Ex. VAT

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Fixed Louvre Grille Terracota Red 100mm Round Spigot External Wall Grille Manrose 1152T

Fixed Louvre Grille Terracota Red 100mm Round Spigot External Wall Grille Manrose 1152T

This is the Manrose 1152T Fixed Louvre Grille Terracota Red 100mm Round Spigot External Wall Grille ..

Model: GRILL4T

£3.95 Ex. VAT

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100mm 4 Inch Fixed Louvre Grille in White Manrose 1152W

100mm 4 Inch Fixed Louvre Grille in White Manrose 1152W

Introducing the Manrose 1152W - a 100mm 4 Inch Fixed Grille available at Sparks for the best price.&..

Model: GRILL44

£4.45 Ex. VAT

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Fixed Louvre Grille White 150mm Round Spigot External Wall Grille Manrose 1192W

Fixed Louvre Grille White 150mm Round Spigot External Wall Grille Manrose 1192W

This is the Manrose 1192W Fixed Louvre Grille White 150mm Round Spigot External Wall Grille availabl..

Model: GRILL66

£9.60 Ex. VAT

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100mm Round Louvre Grille with Chrome Cover, Flush Circular Grille Fly in Chrome

100mm Round Louvre Grille with Chrome Cover, Flush Circular Grille Fly in Chrome

This is a 100mm round louvred flush grille in chrome ideal for applications requiring lower extracti..

Model: AV4HOOD

£8.20 Ex. VAT

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110mm Flat Weathering Slate 406mm x 406mm made of Aluminium, Manrose 1410

110mm Flat Weathering Slate 406mm x 406mm made of Aluminium, Manrose 1410

Introducing the Manrose 1410 110mm Flat Weathering Slate 406 x 406mm available at Sparks for the bes..

Model: ROOFC16F

£65.00 Ex. VAT

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110mm Aluminium Angled Roof Cone Weathering Slate 457mm x 457mm Manrose 1400

110mm Aluminium Angled Roof Cone Weathering Slate 457mm x 457mm Manrose 1400

This is the Manrose 1400 110mm Aluminium Angled Roof Cone Weathering Slate 457mm x 457mm available a..

Model: ROOFC18A

£70.00 Ex. VAT

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100mm Diameter Grey Roof Cowl for Supply and Exhaust Air to the Ducted Systems Airflow 9004554

100mm Diameter Grey Roof Cowl for Supply and Exhaust Air to the Ducted Systems Airflow 9004554

This is the Airflow 9004554, a 100mm Diameter Grey Roof Cowl for Supply and Exhaust Air to the Ducte..

Model: ROOFCOWL

£40.81 Ex. VAT

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100mm/4inch 90 Degrees Round Bed with Male Spigots White PVC, Airflow 90000054

100mm/4inch 90 Degrees Round Bed with Male Spigots White PVC, Airflow 90000054

Introducing the Airflow 90000054 100mm/4inch 90 Degrees Round Bed with Male Spigots White PVC availa..

Model: ELBOW4

£6.94 Ex. VAT

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100mm 4 Inch PVC Round Ducting Pipe 1m Long in White Manrose 41900

100mm 4 Inch PVC Round Ducting Pipe 1m Long in White Manrose 41900

This is the Manrose 41900 100mm Round 1000mm Length PVC Pipe in white available at Sparks for the be..

Model: DUCT4M15

£7.14 Ex. VAT

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100mm 4 Inch Round Pipe Connector (Male Coupler) for PVC Ducting Manrose 414C

100mm 4 Inch Round Pipe Connector (Male Coupler) for PVC Ducting Manrose 414C

This is the Manrose 414C 100mm (4 inch) Round Pipe Connector for PVC Ducting available at Sparks for..

Model: CUP4

£1.44 Ex. VAT

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150mm Diameter Straight Connector in White Airflow 90000058 Ducting Coupler

150mm Diameter Straight Connector in White Airflow 90000058 Ducting Coupler

This is the Airflow 90000058 Ducting Coupler, 150mm Diameter Straight Connector in White. It is..

Model: CUP6

£6.64 Ex. VAT

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Ducting Cupler 300mm

Ducting Cupler 300mm

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Model: CUP12

£10.15 Ex. VAT

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