Rectangular air diffuser LDO-T

wall-mountslot

The LDO-T overflow diffuser allows air to flow freely between two rooms and compensates for pressure differences, while at the same time preventing the transmission of noise and speech (cross-talk sound attenuation). • Quiet: high sound insulation with low pressure loss • Visually versatile: design of the front diffuser element available coated in the color of your choice • Easy to install and maintain: easily removable front elements • Safe: non-flammable