Grilles & Diffusers
Round Steel Step-Down Diffuser
In Stock — Same-day counter pickup in Concord, ON
Round steel step-down diffusers at MaticAir for smooth, even ceiling air distribution. GTA HVAC contractors pick up at our Concord counter.
- Steel step-down round ceiling diffuser with concentric cones that spread air evenly
- 360° air pattern minimizes drafts in occupied spaces
- Available in 6" through 12" neck sizes
- Same-day counter pickup in Concord, ON
