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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Dampers above 80 square inches free area will be provided with blade insulation
Attractive concentric ring deflects air stream 360°
smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"
Perforated face grille
Countersunk mounting holes with color matching Phillips Pozidriv screws
Round Aluminum Air Louver 4901-IS-4 past 12 months Dampers above 80 square inchesStandard Features * Lightweight Aluminum vent louver * Able to withstand wet and corrosive environments * Spring clip mounting * Easily installed using only a high grade silicon caulk * Satin Anodized finish Options * IS Insect screen * Standard Color or Designer Color Finish available on this product
US$ 95.50
US$ 95.50
US$ 53.90
US$ 95.50
US$ 95.50
