DuraVent 99243 12" Class A Chimney Pipe Wall Thimble

DuraTech Collection 12" Class A Chimney Pipe Wall Thimble

Warranty Notice: M&G DuraVent warranty applies to this professional grade product only when installed by a trained professional installer.

The DuraTech 12" Class A Chimney Pipe Wall Thimble This wall thimble for DuraTech 10" - 24" double wall chimney pipe is used to provide clearance to combustibles. adjusts from a minimum of 4” to a maximum of 10” wall thickness, and fits between standard wall studs. To accommodate thicker walls, the telescoping pieces can be extended up to 16” with a field fabricated extension installed. Interior trim ring painted black. Must be installed with DuraTech chimney pipe horizontally through the wall and extend 6” into the room beyond the interior wall.

Features:

• For Class A Chimney Pipe
• Inner Diameter: 12"
• Outer Diameter: 22"
• Interior Trim Dimensions: 22" x 22"
• Exterior Trim Dimensions: 20" x 20"
• Adjustable from 4" to 10" Wall Thickness
• UL Listed

DuraVent now offers DuraTech in large diameters to vent large-scale residential fireplaces and building heating appliances. DuraTech chimney is tested and listed for continuous operation at 1000° F flue gas temperatures, one hour at 1400° F and ten minutes at 1700° F, in accordance with the UL 103 test standard. 10”-24” large diameter DuraTech is a 1” 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.

Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting. The company's research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice, or safest choice, but the only choice for professional quality venting products.