Excel Pellet Chimney Lengths

EXCEL Pellet is manufactured using specialized machinery which makes it possible to maintain strict tolerance between components. This ensures a quality fit and allows the factory to apply a silicone gasket. Both of which help reduce installation problems and installation time. ICC EXCEL Pellet is tested and listed to U.L. Standard 641 and designed for venting pellet stoves, pellet inserts and pellet heaters.