Features and technical details
Kit includes two elbows and on elbow strapUse for offsets around obstructions such as rafters, ridgepoles, or joists. May have two pairs of elbows, if needed. Offsets greater than 30 are not permitted in accordance to UL 103 standards. Elbows swivel 360 at the base (angles are not adjustable). A pair of elbows is required to return an offset chimney back to vertical.Available in stainless steel or galvalumeDuraPlus is a triple-wall, all-fuel chimney for use with wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal or gas. It is designed to boost efficiency by staying cool on the outside and providing a hot draft on the inside.