Pottorff Louver. Louvers and PenthousesConcealed Motor Dampers and Louvers Founded in 1928, Pottorff is one of the leading manufacturers of HVAC products in the industry The EFD-437 drainable blade louver is designed to prevent water penetration in non wind-driven rain applications by collecting water in frame and blade gutters and channeling it into downspouts and away from airflow paths.
Louvers and PenthousesHurricane Rated from www.pottorff.com
Pottorff is a leading manufacturer of AMCA- and UL-certified HVAC louvers and dampers for commercial applications Dampers and Louvers Founded in 1928, Pottorff is one of the leading manufacturers of HVAC products in the industry
Louvers and PenthousesHurricane Rated
Pottorff's LIST Louver Information and Selection program was developed with engineers and architects in mind Pottorff is a leading manufacturer of AMCA- and UL-certified HVAC louvers and dampers for commercial applications The EFD-437 drainable blade louver is designed to prevent water penetration in non wind-driven rain applications by collecting water in frame and blade gutters and channeling it into downspouts and away from airflow paths.
Pottorff Air Design Inc.. These products are sold through exclusive representatives across North America under the brands above. Shipping from two factories, our dependable service is backed by an industry leading 5-year product warranty, exceptional Quick Ship capabilities and an experienced staff and versatile product line.
Pottorff Severe Duty Louver Webinar YouTube. Fire, Smoke and Ceiling Radiation Dampers Air Control and Backdraft Dampers Louvers Penthouses Actuators and Accessories Baltimore, Maryland The EEI-430 extruded aluminum louver is designed to protect air intake and exhaust openings in exterior walls