Various
1/4" x 1/2" x 17', gray, high density foam tape.
20-Inch Compact Box Fan
Deflect-O F0425 Supurr-Flex Duct ~ 4
Deflect-O DE904 Aluminium Vent Elbow ~ 4
Dundas Jafine 4 In. Aluminum Adjustable Dryer Elbow
Broan-Nutone 8 In. Black Steel Back Draft Damper Roof Vent Cap