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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Holds up to 1" filter
904 - Double Deflection Adjustable Aluminum Blade Grille For a 20" x 10" Duct Opening (front blades parallel to shortest dimension)
14" and 16" * Soft White Options * Field installable Bowtie Damper (BD) (sizes 6-14"
Available in 4" through 29" round
Parallel Blade Volume Damper 3000P-70X24 Residential Registers & Grilles Holds up to 1" filterh3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3. Options * 3000 PLL Low Leak Air Control
US$ 45.00
US$ 35.95
US$ 125.00
US$ 50.00
