Invi Air has expanded its Slot Tile line of HVAC diffusers with the Slot Tile Round Diffuser, a circular addition that delivers high airflow performance while maintaining a clean ceiling appearance. Designed for acoustical and tile grid ceilings, the Slot Tile Round Diffuser fits standard 24- by 24-inch T-bar and drop ceiling grids, blending directly into the ceiling tile.

Available as a kit with the plenum box, the diffuser is suitable for both supply and return applications and delivers a flush condition that aligns with the depth of surrounding ceiling tiles. It’s ideal for offices, healthcare environments, hospitality settings, educational spaces, and other commercial interiors and is crafted from a composite diffuser material that reduces condensation by up to 95% and noise by up to 50% compared to traditional metal diffusers while also helping minimize static and dust buildup.