Wondair T145 Round gypsum fiber ventilation grill

Round ventilation grill diameter 145 mm, for 150 mm hole.‎ The Wondair grid is a flush-to-wall ventilation system, with through slits, to be plastered, smoothed and finished as the surface on which it is applied (painting or wallpaper).‎ The compartment designed to accommodate the Wondair grid must have dimensions 5 mm larger than the grid itself.‎ The Wondair grid is sold raw.‎ Wondair is the only ventilation grid that, like air, is invisible.‎ No longer an unsightly but necessary technical element to be concealed in any way.‎ Wondair makes the home breathe with a modern design that is designed to ensure maximum technical capabilities.‎ Aesthetics and function: with Wondair, air becomes design.‎ Wondair is a new way of conceiving the ventilation grille: it becomes an integral part of the room in which it is installed.‎ It can be used on aeration and ventilation holes in kitchens, ducted dehumidification, air conditioning and VMC systems.‎ It can also be used for the ventilation of chimneys and thermo-fireplaces and for the ventilation of plasterboard counter walls.‎ Wondair can also be used in wet rooms such as kitchens and bathrooms.‎ Invisible Because it is installed flush with the wall, plastered and finished like the wall itself.‎ It can be painted or coated with any material, including wallpaper.‎ Wall and grid become one body, there are no more edges or frames.‎ All you will see are cuts in the wall.‎ Customisable Wondair ventilation grilles are made on a CNC machine that allows grilles of any size to be produced.‎ Environmentally friendly The air grilles are made from a single material, gypsum fibre, which consists of gypsum and cellulose fibres from recycled paper, mixed with water (no chemical binders).‎ Gypsum fibre sheets are a natural product and comply with green building guidelines.‎