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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Blades are parallel to the longest dimension
Unique fan-shapped pattern lends to both heating and air conditioning applications
Round ceiling radiation butterfly damper
Standard Features * For evaporative cooling or high velocity exhaust applications with divided 2-way multi-louver and combination shut-off * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White
Modern step-down design with 4-way air diffusion
Steel Blade Double Deflection Diffuser 933-20X10 Commercial Blades are parallel to theStandard 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 longest dimension * Back blades parallel to shortest dimension * All blades adjustable allowing 4 way flow adjustment * Soft White Options * 933 O with recessed screwdriver operated
US$ 11.25
US$ 11.99
US$ 97.99
US$ 16.40
