Description
Elevate your home's HVAC and Hearth system with the unparalleled excellence of the DuraVent DuraTech 36" Chimney Pipe in Stainless Steel. DuraVent, a name synonymous with venting solutions, is the industry's crown jewel, setting standards for safety, performance, and innovation.
Constructed with refractory insulation enclosed within dual walls, the DuraTech chimney ensures your home's safety by keeping the outer chimney wall cool, all while optimizing draft performance with high flue gas temperatures. What sets DuraTech apart is its inner wall, 25% thicker than competitors, providing an extra layer of safety. Say goodbye to fiddly locking bands and mechanical fasteners - this chimney makes installation a breeze.
This chimney is designed for appliances that are tested and listed for use with a 1700°F rated chimney system, which includes zero-clearance or masonry fireplaces, furnaces, boilers, water heaters, ranges, and various appliances fueled by oil, coal, gas, or wood. Rigorously tested to UL 103 and listed under MH 7399, you can trust it to meet your highest expectations. Available in both galvalume (GA) and stainless steel (SS) for the outer wall and stainless steel for the inner wall, it’s built to last and impress.
Benefits:
- Enhanced Safety: With a 25% thicker inner wall, this chimney provides an added margin of safety, giving you peace of mind.
- High-Temperature Performance: Tested and listed for continuous operation at up to 1700°F, it ensures optimal draft performance.
- Hassle-Free Installation: No need for locking bands or mechanical fasteners, making installation quick and straightforward.
- Versatile Compatibility: Designed for a range of appliances, including fireplaces, furnaces, boilers, and more.
- Industry-Leading Brand: DuraVent is the industry's trusted name, known for innovation and safety.
- Durable Construction: Crafted with stainless steel for both inner and outer walls, offering longevity.
- c-UL-us Listed: Meets the highest safety standards, assuring quality and reliability.
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:
| Model | 12DT-36SS | 14DT-36SS |
| Dimensions | 12" (A) x 14" (B) | 14" (A) x 16" (B) |
| Clearances | 2" clearance to combustible. | |
| Listings | c-UL-us listed to UL 103 and ULC S604 (MH7399) | |
| Warranty | Limited-lifetime warranty | |
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.

