Air14F cast iron airbrick
Rytons TCL8000 – Polypropylene Telescopic Airliner
When used with the Air14F, creates a duct through exterior walls which
helps with circulation in roofs and floors, preventing condensation
building up and causing damage, rot and damp to set into timber
Rigid telescopic cavity liner containing sound-reducing panels
Use in noisy areas to reduce the amount of noise entering
the building for a more peaceful environment
Contains an internal baffle to reduce light and draughts
External water baffles prevent the transfer of water across the cavity