Description
Are you in search of the finest chimney pipe that guarantees both safety and peak performance for your heating appliances? Look no further; DuraVent presents the DuraTech 18" Chimney Pipe Galvalume, setting the standard for excellence in the venting industry.
DuraVent, a name synonymous with innovation and reliability, takes pride in being the industry leader in engineered venting solutions. For years, we've been committed to providing innovative, safe, and professional products that cater to the HVAC and Hearth markets, and the DuraTech Chimney Pipe Galvalume is no exception.
What sets the DuraTech Chimney Pipe apart from the rest? It's all about safety and performance. With refractory insulation securely encased between dual walls, this chimney pipe ensures the outer wall remains cool while maintaining high flue gas temperatures for optimal draft performance. When it comes to safety, our inner wall is 25% thicker than the competition, providing that crucial extra margin of safety. Plus, forget the hassle of locking bands or mechanical fasteners; DuraTech is designed for seamless and secure installation.
Tested and listed for continuous operation at 1000°F flue gas temperatures, for one hour at 1400°F, and for ten minutes at 1700°F, in accordance with the UL 103 test standard, this chimney pipe is engineered for durability and top-tier performance. When safety and reliability are paramount, DuraTech is the name you can trust.
Benefits:
- Safety First: DuraTech ensures the outer chimney wall remains cool while maintaining high flue gas temperatures for optimal draft performance, providing unmatched safety.
- Extra Thickness: Our inner wall is 25% thicker than competitors, offering an additional layer of safety assurance.
- Easy Installation: No locking bands or mechanical fasteners required, making installation a breeze.
- Versatile Compatibility: Designed for use with a range of appliances, from fireplaces to furnaces, boilers, water heaters, and more, fueled by oil, coal, gas, or wood.
- Stringent Testing: Tested to UL 103 standards and listed under MH 7399, showcasing our commitment to quality.
- Galvalume Durability: Available in galvalume (GA) and stainless steel (SS) outer wall with a stainless steel inner wall for long-lasting durability.
- Varied Sizes: Choose from 12", 18", 24", or 36" sizes to suit your specific needs.
Features:
- Designed for appliances that are tested and listed for use with a 1700°F rated chimney system, such as zero-clearance or masonry fireplaces, furnaces, boilers, water heaters, ranges, or other appliances fueled by oil, coal, gas, or wood.
- Tested to UL 103 and listed under MH 7399.
- Available in galvalume (GA) and stainless steel (SS) outer wall and stainless steel inner wall.
Note:
- To calculate installed length of 10”, 12”, 14”, 16”, 18”, 20”, 22”, or 24” DuraTech Chimney, subtract 1” from each joint overlap of chimney pipe.
- 18”-24” diameters are built to order and are not returnable.
Specifications:
| Available Size | 12" | 18" | 24" | 36" |
| Dimensions | 18" (A) x 20" (B) |
| Clearance | 2" clearance to combustibles |
| Listings | c-UL-us listed to UL 103 and ULC S604 (MH7399) |
| Warranty | Limited-lifetime |
Downloads:
About the Manufacturer:

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.

