Invi Air's Frameless Rectangular Air Diffusers are custom-made to

Invi Air's Frameless Rectangular Air Diffusers are custom-made to frameless diffuser The Ergovent is a frameless air diffuser that is integrated into the ceiling, with an aesthetic ring-shaped slot for airflow, but no visible edges frameless diffuser The Ergovent is a frameless air diffuser that is integrated into the ceiling, with an aesthetic ring-shaped slot for airflow, but no visible edges

frameless diffuser Slot diffuser is made of extruded aluminium in natural anodised finish Face section is available in powder coated finish also Air pattern controlling

frameless diffuser For best results, plan on using our frameless diffusers as early as possible Note that they install behind the drywall, so they must be installed before that Linear Diffusers • Free Flo, Architectural Linear Slot Diffusers • Pro Jet, Architectural Linear Slot Diffusers • SLAD, Aluminum Linear Slot Diffuser