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91 Series Submittal
Holds up to a 2” filter (not included)
three or four diffusers per panel * Countersunk sunk screwholes for ceiling mount * Standard Color or Designer Color Finish available on this product
Designer Color or Plated Metal Finish available on this product
UL listed and tested in accordance with UL Standard 555C
Round Aluminum Air Louver 4901-IS-7 Residential Registers & Grilles 91 Series SubmittalStandard 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
