Position the assembly so that the opening faces toward the ground.
Install a roof dryer vent.
Trace the opening of the bottom section of a rooftop dryer vent on the inside of the roof with a pencil working from the attic.
Drill a 1 2 inch hole on the outline insert the blade of a.
Insert the duct pipe on the vent hood through the hole.
Drill a pilot hole so you can see exactly where the vent will go outside photo 2.
Install the vent cap.
Push foam backer rod into deep gaps then caulk all around with acrylic caulk.