Ventinox/DuraFlex ICO Adjustable Oval Boot

The Adjustable Oval Insert Boot is made with 11 gauge, carbon steel. It is used to connect inserts with rectangular flue outlets up to 6" x 16 ½" with oval flex connectors. The two-piece design allows adjustment to either a 30° offset with a height of 5 ¼", or nearly straight up with a 4 ½" height. The inside dimension is 5 ¼" x 16 ½", and the outside dimension is 7" x 19". This item also includes a draw-down kit.