Pay in 4 interest-free payments of $171.75 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Soft white
Ceramic fiber blade insulation with fiberglass cover*
904 - Double Deflection Adjustable Aluminum Blade Grille For a 38" x 18" Duct Opening (front blades parallel to shortest dimension)
TVB - Thermal Vapor Blanket
Opposed Blade Volume Damper 3000-0BD-40X24 Step Down Ceiling Diffuser Soft whiteh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 29.99
US$ 46.99
US$ 175.00
US$ 49.99
US$ 110.00
US$ 110.00
US$ 102.00
