Aluminium Round Downpipes

Guttercrest aluminium round downpipes provide a clean, modern rainwater drainage solution for residential, commercial and architectural projects. Available in a comprehensive range of diameters, our smooth round aluminium downpipes feature clean lines and neat joints, with a choice of standard external swaged collars or optional internal spigots.

The system is available with a wide range of matching fittings, including bends, branches, swan necks, offsets and rainwater diverters, together with numerous bracket options and hopper heads. Standard diameters range from 63mm to 203mm, with alternative sizes and bespoke fittings available to suit individual project requirements.


Information


    Round Downpipe Sizes

    We offer six standard sizes of round downpipe:

    • 63mm / 2.5″
    • 75mm / 3″
    • 100mm / 4″
    • 125mm / 5″
    • 150mm  / 6″
    • 203mm / 8″ (This size is available as price on application but is a stocked item. Contact us to find out more)

    We may be able to manufacture alternative sizes of downpipe, please contact our technical or sales team for more information.