Pottorff is one of the leading manufacturers of louvers and dampers in the industry. We are committed to superior customer service - delivering high-performing HVAC products on time and at competitive prices.
Commercial, Industrial, Manual Balancing and Backdraft Dampers
Butterfly, Curtain Style, Wood Truss, Steel Truss and Specialty
UL Rated Fire, Smoke and Combination Fire/Smoke Dampers
Drainable, Operable, Miami-Dade, Florida Building Code, Penthouses
LIST LOUVER INFORMATION AND SELECTION
Pottorff's LIST Louver Information and Selection program was developed with engineers and architects in mind. With its intuitive design, this industry leading online tool takes all the guesswork out of picking the right louver for any project.
The EFJ-637-MPH is designed for intake and exhaust applications. Features mitered corners for a continous sight line.
Features protection against
non wind-driven rain
The TOR-550 tornado suppression damper is designed for protection against negative pressure events during tornado conditions.
Intake or Exhaust Applications
Steel Construction
The Preferred Solution
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