Linear slit diffusers for hidden installation

Linear Slot Diffusers - Europair Schweiz AG hidden slot diffuser SD223 concealed ceiling slot diffusers are suitable for the installation of suspended ceilings and they are used tosupply or exhaust air from the environment hidden slot drain Steel single pattern controller per slot provides superior architectural appearance Surface mount , lay-in , and concealed mount

hidden linear slot diffuser Shadowline Slot Diffuser The Shadowline Slot Diffuser is a discreet, flangeless internal ceiling grille that allows air to be channeled through ventilation