445-SW Stationary, Non-Drainable, Louver Fire & Smoke Dampers making it a convenient option

making it a convenient option for homeowners looking to upgrade their home's ventilation system

Accepts 6" to 14" unique tab collar (6400 series) or 6" to 16" unique snap-in collar (5400 and 5400PP series)

Round Supply Ceiling Diffuser - DCF (Old FRA)

and AMCA Standard 500-L

and honeysuckle

445-SW Stationary, Non-Drainable, Louver Fire & Smoke Dampers making it a convenient option445 SW stationary, non drainable, louver MADE TO ORDER Lead Time 2 3 weeks Custom Sizes Available Click here for Submittal The 445 SW stationary, non drainable, louver utilizes a uniquely designed weather control blade to be used in intake and exhaust applications that do not require high water penetration protection. The445 SW model is available with a variety of flanged, sleeved, and screen options and is an AMCA certified louver. Specifications: