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Roof Cowls

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Extract cowls to keep the weather out, mounted externally on roofs.

Displaying 1 to 24 (of 26 products)
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  • The VHE Roof Cowl can be used for air intake and ejection in both industrial and residential buildings. Typically, VHE roof cowl are made of galvanised sheet metal, but upon request they can also be made of acid-proof steel, aluminium or steel coa ...
    Model : VHE

    Our Price:  £14.49

  • Dektite Original Flashing The original watertight flashing for hot or cold flues and pipes on metal roofs. A tough weather tight seal and a strong flexible base, the all-in-one flashing that started the revolution. Dektite flexible pipe flashings ...
    Model : DF-560

    Our Price:  £249.00

  • Dektite Ezi-Seal Flashing Dektite® EZi-Seal™ features a revolutionary closed-cell foam gasket which is non-absorbant and non-porous. It hugs the roof line to provide a watertight seal without the need for silicone. Dektite flexible pipe flashings ...
    Model : DFE

    Our Price:  £22.08

  • Dektite Original Flashing The original watertight flashing for hot or cold flues and pipes on metal roofs. A tough weather tight seal and a strong flexible base, the all-in-one flashing that started the revolution. Dektite flexible pipe flashings ...
    Model : DF

    Our Price:  £19.49

  • Roof Termination Sets - 100mm / 125mm / 150mm Used to terminate Flexible ducting at roofs. See also Roof plate assemblies, Soaker flanges and Fixing plates. Consists of: Direct mount spigot, Adaptor kit, Roof cowl, Deflector and all screws. ...
    Model : 10555150

    Our Price:  £86.49

  • Roof Termination Sets - 200 Used to terminate Flexible ducting at roofs. See also Roof plate assemblies, Soaker flanges and Fixing plates. Consists of: Direct mount spigot, Adaptor kit, Roof cowl, Deflector and all screws. ...
    Model : 10555200

    Our Price:  £124.49

  • Roof Termination Sets - 250 Used to terminate Flexible ducting at roofs. See also Roof plate assemblies, Soaker flanges and Fixing plates. Consists of: Direct mount spigot, Adaptor kit, Roof cowl, Deflector and all screws. ...
    Model : 10555250

    Our Price:  £174.49

  • Roof Termination Sets - 315 Used to terminate Flexible ducting at roofs. See also Roof plate assemblies, Soaker flanges and Fixing plates. Consists of: Direct mount spigot, Adaptor kit, Roof cowl, Deflector and all screws. ...
    Model : 10555315

    Our Price:  £196.49

  • Universal Roof Vent for Ducting - Fits 100-160mm This 5 in one roof vent is universal and can be used for : Duct Sizes - 100mm/110mm/125mm/150mm/160mm The vent has a section which can be cut to adapt to each size. Comes complete with square lea ...
    Model : 1395

    Our Price:  £85.99

  • The SELDEK- Aluminium won't stain or corrode roofs and gutters. The EPDM cone, which is trimmed on site to fit, is ingeniously locked to high grade and malleable 99.9% pure aluminium base. The fast economical way to flash a tile roof. Download info ...
    Model : SDK

    Our Price:  £34.17

  • Stepped adaptor is included for fitting to 100, 125 and 150mm ducting. Features Large free area of 20,000mm2 for high flow system performance Low profile design makes it unobtrusive on the roof line Easy installation and interlocking with adjacen ...
    Model : SLATE-VENT

    Our Price:  £59.00

  • TILEVENT Universal Roof Outlet is suitable for most popular interlocking and pan tiles. High performance and low resistance, ideal for heat recovery, positive input ventilation and standard extractors. Colour: Brown Not suitable for airflows ...
    Model : TILEVENTBR

    Our Price:  £59.00

Displaying 1 to 24 (of 26 products)
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