Excel Insulated Class A (Triple-Wall) All-Fuel Chimney Firestops

Excel Chimney is the only chimney sold in the U.S.A. that meets the more stringent Canadian 30 minute chimney fire test. This means that with Excel, your customers are getting the safest chimney on the market. 

Excel is protected by a comprehensive lifetime warranty. The warranty provides for full replacement of any chimney lengths damaged as a result of normal wood stove or fireplace operation (including chimney fires) for a period of ten years from the date of installation. See installation guide for details.