Model 4D is designed for downward venting exhaust systems and floor standing dryers.
(For Downward Exhaust Direction)
- 22 gauge aluminized steel weighing 4.31 pounds each
- Lower port measures 4 1/8" with very slight oval shape
- Distance from nailing flange to rear of box is 4 1/4"
- Overall measurements: 19" h x 16 3/4" w x 5 1/8" deep
- Inside measures 14" wide x 16" tall
- Five units per carton, 36 cartons per pallet, ships as a class 70
Click here for specs and installation instructions
