445-SW Stationary, Non-Drainable, Louver Fire & Smoke Dampers This versatile frame ensures secure

This versatile frame ensures secure mounting and provides easy access to the plenum

Ceiling Trim Kit for Lay-Ins - MPRA (Old MRPPA)

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

Ceiling Lay-In Plaque Diffuser 12X12 with Insulation - DPL (DPL)

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

445-SW Stationary, Non-Drainable, Louver Fire & Smoke Dampers This versatile frame ensures secure445 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: