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