Norseman Evenair Diffusion Duct is a reusable diffusion duct ideal for moving hot or cold air through tents, longer hallways or large rooms. Made from high-strength, lightweight white PE fabric, the Evenair Diffusion Duct has 2" perforated holes in the 4 o'clock and 8'oclock positions every 48" along the length of the duct keep larger spaces comfortable with even, consistent airflow. This duct is versatile, it can be connected to any air unit anywhere on your site with its sewn-in grommets, velcro & belted cuff collars and optional end caps.
Vent hot or cold air through longer applications improving airflow and air quality.
Temperature rating of -22°F to 200°F (-30°C to 93°C). Passes FR testing to NFPA-701 and CAN/ULC-S109.
Flame resistant, water repellent, mildew resistant, UV resistant.
Available in 12”, 16” and 20" diameters. 25' OR 50' lengths. Comes standard with belted-cuff/velcro collars for easy connection.
Vent cooled, heated, or ambient temperature air where you need it the most, especially over long runs.
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