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Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
Ceramic fiber blade insulation with fiberglass cover*
* Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Driftwood Tan Options * TD Series - with damper
945 Series Engineering/Performance Data
Standard Features * Extruded aluminum construction with steel multi-shutter damper * Margin edges are 7/8" projection for baseboard installation * Nylon bushings for easy adjustment and quiet setting of airfoil blades running parallel to shortest dimension * Countersunk mounting holes for flush appearance
Countersunk mounting holes with color matching Philips Pozidriv screws
Opposed Blade Volume Damper 3000-0BD-38X32 Smoke-Fire Damper Ceramic fiber blade insulation withh3. 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.
