In-O-Vate DB-4D Dryerbox (For Downward Dryer Venting on 2x6 Walls)

Model 4D is designed for downward venting exhaust systems and floor standing dryers. We provide generous discounts for bulk orders. If you have a project, please reach out to us to take advantage of our bulk pricing.  Email us at contactus@solidsourcehvac.com. (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