Pay in 4 interest-free payments of $33.88 Learn more
Ships within 48 hours · Estimated delivery Nov 16 - Nov 21
Square collar designed for a 20” × 20”
linkage and handle enclosed in valve to assure trouble-free operation * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Steel multi-shutter damper * Soft White Options * 200 O - steel lever operated opposed blade damper * Tamper proof screws * Standard Color
*Note: Ceramic fiber blade insulation is not UL required on dampers with free areas less than 80 square inches
Options (must specify when ordering)
904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 12" Duct Opening (front blades parallel to shortest dimension)
Steel Blade Double Deflection Diffuser 934-20X20 Finish:Designer Color - Bronze Square collar designed for aStandard Features *Surface mount diffuser * Nylon bushings for easy adjustment and quiet setting of steel blades * Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws * Double deflection diffuser * Front blades parallel to shortest dimension * Back blades parallel to longest dimension * All blades adjustable allowing 4 way flow adjustment * Soft White Options * 934 O with recessed screwdriver operated opposed
US$ 80.00
US$ 150.00
