Although we have cast iron slotted air bricks in metric sizes to perfectly engage with modern plastic ducting and periscopes, there may come a time when the installation requires imperial old patterned cast iron air bricks. Connecting these can be especially difficult which is why we've introduced these aluminium sleeves known as the metimp adapators (short for metric imperial). They are available in two sizes, single air brick size to connect up to a periscope duct and cavity wall sleeve or the double brick size for connecting to a larger wall sleeve
Contact Cast Iron Air Brick Company by clicking the button below to find out which products were used in this case study.
Conservation Vent Grilles
Cast iron air bricks and mesh - a solution at last
Architectural Cast Iron Ventilation Gratings and Grilles in any RAL colour
Floor Heating Pipes - Libraries, Palaces, Conservatory, Church, Orangery and Public Buildings