Ventmann manufactures an exquisitely elegant range of modern frameless gypsum diffuser air vent covers for HVAC systems that seamlessly blend into their environment, maintaining the integrity of your interior design.

If you’re looking for a near-invisible minimalist vent for your plasterboard wall or ceiling, Ventmann has the solution.

Our range includes slotted linear diffusers or grilles as  linear slot diffuser as circular and square diffusers. They are widely used in both commercial and residential applications where an architectural finish is required.