Wallstack Duct
- 124
- Used in run returns in interior walls or supply branch to rooms. Also may be used on some kitchen exhaust fans.
- Straight duct available in 10", 12", 14", 2-1/4" or 3-1/4", and lengths 24", 36", 48", 60", and 96".
- Sizes 10", 12", 14" x 2-1/4", 14" x 3-1/4", and lengths 24", 36", 48", 60", and 96"; available 5 per box.
- Size 10" x 3-1/4" x 36" available 6 per box.
- Sizes 12" x 3-1/4" x 96", 14" x 3-1/4" x 96"; packed to order.