Industry's First UL Rated Smoke Vent

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Apr 20, 2012

Nystrom has introduced the industry’s first UL 793 Listed single door, smoke vent. With an effective venting area of 90%, we will help you minimize cost and reduce the number of smoke vents required on your project. To receive additional information contact [email protected].

SunLit Smoke Vents

Nystrom's SunLit Series smoke vents are rooftop venting systems for buildings with the added sustainability benefit of natural daylighting. Reference NFPA204 when sizing and spacing smoke vents. Design considerations include; total vent area required by code and application, effective vent area, and the roof structural support system.

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