ALH or ALV — Supply Grille

• Model ALH or ALV is a supply grille.
• Horizontal blades for ALH and vertical blades for ALV. Single-deflection. Adjustable blades. 3/4" blade spacing.
• Extruded aluminum. Available in Clear anodized or Bright white finish
• Fractional sizes available.
• Flat frame option standard, stocked as current
• Damper depth is slightly greater (1/4”), where applicable
• Also available in special order Z-Frame

     Add a “Z” to the beginning of the model number

     H means horizontal blades; V means vertical blades