12" Round Stainless Steel Perforated Ceiling Diffuser - HVAC Supply Collar for Commercial & Residential Ventilation Systems | Perfect for Offices, Restaurants, and Home AC Ductwork

Design solution to deliver replacement air in the vicinity of the exhaust hood without affecting capture and containment. The double layer of perforated metal ensures a laminar air discharge pattern. Replaces traditional directional diffusers like a 4-way, that can degrade hood performance if within ten feet. Stainless steel perforation and trim for long lasting durability and design aesthetics. Fully insulated shell to prevent condensation. Laminar air discharge patterns. Fits in a standard ceiling grid and is available with 3 duct size connections: 8", 10", or 12".

Design solution to deliver replacement air in the vicinity of the exhaust hood without affecting capture and containment.

The double layer of perforated metal ensures a laminar air discharge pattern. Replaces traditional directional diffusers, like a 4-way, that can degrade hood performance.

Stainless steel perforation and trim for long lasting durability and design aesthetics.

Fully insulated shell to prevent condensation. Diffuser produces laminar air discharge patterns

Fits in a standard ceiling grid and is available with three duct size connections 8", 10", or 12".