Metal round duct system

Spiro ducting is intended for mounting in flats, offices, kitchens, toilets, storerooms, etc, as it has a nice design so does not need to be hidden in the walls or ceiling. It has easy push fit mounting, which can handle temperatures as high as 100°C. The round metal flexible ducting is reinforced by steel wire and is packed folded for easy manipulation and transport. Apart from ducting, the accessories include anything from bends, connectors, reducers, automatic return flaps, jubilee clips, flexible joints, end caps and brackets, etc.