Product Overview
The most common applications for the adjustable length are: - Between elbows so that any required centre-to-centre offset can be achieved. - When it is necessary to balance the chimney height so that the caps line up for functional or aesthetic reasons. - When a specific horizontal offset is required. The adjustable length must be installed above a straight chimney length. It will not adjust into an elbow or tee. To determine the installed length deduct 1 1/2" from the overall length. To adjust the length, remove the screws, slide the sections of the outer casing together to the desired length and cut way the excess insulation. Do not cut the inner flue, it will slide inside the next chimney length.
*Instore pick up only
