ALS90ZH or ALS90ZV — Stationary-Bar Return Grille Aluminum
- Model ALS90ZH or V is a matching return air grille for the series 90, 900 or 990 supply registers.
- Blades are spaced at 3/4" centers and set at a 0° angle.
- Bright White finish standard. Countersunk mounting holes.
H means horizontal blades; V means vertical blades