This chimney cap is specifically crafted for air-insulated chimneys, whether they have a double or triple wall construction. It boasts a snug, friction-fit design, and we highly advise securing it in place with silicone for added stability.
Please remember: To ensure the proper fit, measure the inner diameter of the central pipe. It’s imperative to select the appropriate cap for each system. Using a single-wall cap on an air-insulated chimney could lead to overheating.
