Description
Are you seeking the pinnacle of chimney safety and performance? Look no further than the DuraVent DuraTech 6" Stainless Steel Chimney Pipe. This all-fuel, double-wall chimney system is engineered to meet the most stringent standards, with UL 103 HT and ULC S604 certifications. It's not just a pipe; it's your home's safety and warmth.
The DuraTech chimney pipe boasts a Thermal Tech blanket insulation encased between dual walls, ensuring the outer wall remains cool while maintaining high flue gas temperatures for optimal draft performance. What sets it apart is the inner wall, a remarkable 25% thicker than its competitors, delivering an added layer of security without the need for locking bands or mechanical fasteners. Whether you're a DIY enthusiast or a professional installer, its sleek 1" wall design allows for easy installation through 16" on-center framing. And for those tight spaces, a Reduced Clearance Square Ceiling Support Box is available for 6" diameter DuraTech pipes.
DuraTech doesn't just meet standards; it surpasses them. Designed for continuous operation at 1000°F flue gas temperatures, it endures rigorous tests, including one hour at 1400°F and three ten-minute chimney fire tests at a scorching 2100°F. When you choose DuraTech, you choose peace of mind for your home and loved ones.
Benefits:
- Safety First: The inner wall is 25% thicker than competitor chimneys, ensuring an added layer of security without locking bands or fasteners.
- Effortless Installation: Its sleek 1" wall design allows easy installation through 16" on-center framing, and a Reduced Clearance Square Ceiling Support Box is available for tight spaces.
- Ultimate Durability: DuraTech thrives under extreme conditions, withstanding one hour at 1400°F and three ten-minute chimney fire tests at a blistering 2100°F.
- Versatile Compatibility: Suitable for wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, and more, fueled by wood, oil, coal, or gas.
- Insulated Excellence: The Thermal Tech blanket insulation between two walls keeps the outer wall cool while ensuring optimal draft performance.
- Wide Variety: Choose from various diameters and lengths, with twist-lock fittings for a hassle-free installation.
- Peace of Mind: Enjoy the industry's best warranty – 15 years 100%, 15 years up to 50%, giving you and your home the security you deserve.
Product Details:
| Model | DuraTech 6" |
| Part no. | 6DT-12SS |
| Inner Diameter, A | 6 inch |
| Outer Diameter, B | 8 inch |
| Pipe Length | 12 inch |
| Inner Wall Material |
0.020” 430 Stainless Steel |
| Outer Wall Material | 0.016” 430 Stainless Steel |
Applications:
DuraTech is a double-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, and zero-clearance fireplaces that are factory-built.
Materials and Construction: 5”, 6" 7", or 8” diameter pipe features an inner wall of .020” 430 stainless steel. Outer wall options of .016” 430 stainless steel or .021” galvalume steel. Refractory insulation is encased between walls. Stainless steel end rings seal the pipe.
DuraTech features lightweight insulation, twist-lock fittings, support boxes with factory-installed starter sections, elbows with 360° swivel base, select black finish pipe lengths, five-foot length pipe sections, and adjustable pipe lengths.
Clearances: 2” clearance to combustibles.
Shrouds: Shroud specs allow the installer to create a UL-listed shroud to hide the termination at the top of the chase for the safest installation.
Features:
- A wide variety of diameters is available.
- Most lengths are available.
- Twist-lock fittings. No locking bands or mechanical fasteners are required.
- Made by the industry leader with over 50 years of manufacturing.
- Thermal Tech blanket insulation encased between two walls keeps the outer wall cool while ensuring high flue gas temperatures for optimum draft performance.
- Available with stainless or galvalume outer walls.
- Limited Lifetime Warranty The best Warranty in the industry. 15 years 100%, 15 years, and up 50%. Gives the installer and homeowner the greatest peace of mind in a quality installation.
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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.

