Chimney Systems

The DuraTech Wall Thimble adjusts from a minimum of 4" to a maximum of 10", and fits between standard wall studs. To accommodate thicker walls, the telescoping pieces can be separated, and a field-fabricated extension installed. The interior trim ring is...

Use this trim collar for a  roof support to conceal the gap between the chimney pipe and the ceiling cut-out. Applications5"-8" DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges,...

Use this trim collar for a  roof support to conceal the gap between the chimney pipe and the ceiling cut-out. Applications5"-8" DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges,...

Use this trim collar for a  roof support to conceal the gap between the chimney pipe and the ceiling cut-out. Applications5"-8" DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges,...

The DuraTech Trim Collar conceals the gap between the Round Ceiling Support Box and the ceiling cutout. Use this trim collar for a 7" - 8" round ceiling support box Applications 5"-8" DuraTech is a double-wall, all-fuel chimney system for use with wood...

 The DuraTech Round Ceiling Support Box supports chimney pipe and provides a positive connection between the support box and the chimney pipe with a built-in twist lock feature. This ceiling support box will support up to 60' of DuraTech Chimney...

 The DuraTech Square Ceiling Support Box supports chimney pipe and provides a positive connection between the support box and the chimney pipe with a built-in twist lock feature. This ceiling support is suitable for both flat and cathedral ceiling...

The DuraTech Square Ceiling Support Box supports chimney pipe and provides a positive connection between the support box and the chimney pipe with a built-in twist lock feature. This ceiling support is suitable for both flat and cathedral ceiling...

  DuraTech chimney pipe is designed for appliances that are tested and listed for use with a 2100° F HT chimney system. The DuraTech chimney System is designed to stay cool on the outside and provide a hot draft on the inside. A fire-safe...

  Applications5"-8" DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas, and zero-clearance fireplaces that are...

DuraTech chimney pipe is designed for appliances that are tested and listed for use with a 2100° F HT chimney system. The DuraTech chimney System is designed to stay cool on the outside and provide a hot draft on the inside. A fire-safe design...

           DuraTech chimney pipe is designed for appliances that are tested and listed for use with a 2100° F HT chimney system. The DuraTech chimney System is designed to stay cool...