The Zero Periscope™ is used for close clearance dryer transition duct. It solves situations where the dryer outlet overlaps or is within 5″ of the wall outlet. The smooth interior decreases air friction for excellent airflow.
• Made of 2″ x 6″ rigid 26 gauge aluminum
• One 4″ male, crimped rotating snap-lock™ collar fits into wall outlet
• One 4″ female, draw band rotating collar fits over dryer outlet
• Two sections telescope from 0″ to 5″
• Optional baffles inside help direct the airflow in 3-5″ situations
• Meets clothes dryer manufacturer specifications
• UL® and non-UL® versions