DuraPlus chimney is designed for appliances that are tested and listed for use with a 2100°HT chimney system, such as wood stoves, fireplaces, furnaces, boilers, stoves, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas. Dura/Plus is tested to UL test procedures 103HT (2100°) and listed under UL re-examination service number MH 7399. You must use 100% Dura/Plus parts to obtain a Dura/Plus listed systemDura/Plus chimney pipe in 6 inch, 9 inch, and 12 inch lengths have a 1 inch insulating blanket. The 24 inch and 36 inch lengths have a 1/2 inch blanket.To calculate the installed length of Dura/Plus pipe lengths, subtract 1 1/2” from each length of chimney pipe.
- Length: 36"
- Diameter: 6"
- Class A chimney
- Dura/Plus 2100 deg. H
- For use with Simpson M&G Duravent chimney systems only