Description
When it comes to maintaining a safe and efficient chimney system, the DuraVent DuraTech 7"-8" Square Trim Collar is the essential component you've been searching for. With its robust construction and precision engineering, this trim collar is a testament to DuraVent's commitment to quality and performance.
Crafted to fit 7"-8" diameter round support boxes, this square trim collar offers a sleek and polished finish to your chimney installation. The seamless design seamlessly integrates with your chimney, enhancing both aesthetics and functionality. Plus, its compatibility with a wide range of appliances fueled by wood, oil, coal, or gas, as well as zero-clearance fireplaces, makes it a versatile choice for any home.
The DuraTech Square Trim Collar measures A: 11 1⁄8" and B: 16", ensuring a snug fit and a professional appearance that complements your space. Installing this collar is a breeze, providing an added layer of insulation and protection while maintaining the structural integrity of your chimney system.
So, why choose the DuraVent DuraTech Square Trim Collar? Here are the benefits that set it apart:
Benefits:
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Enhanced Aesthetics: Elevate the look of your chimney system with a clean and polished square trim collar.
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Premium Quality: Crafted with precision and durability in mind, ensuring long-lasting performance.
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Versatile Application: Compatible with a variety of appliances, from wood stoves to zero-clearance fireplaces.
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Easy Installation: Simple and hassle-free installation, providing added insulation and protection.
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Safe and Efficient: Promotes safe and efficient operation of your chimney system.
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Resilient Construction: Built to withstand the demands of daily use, no matter the fuel source.
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Peace of Mind: Trust in DuraVent's reputation for excellence in chimney systems and accessories.
Product Details and Dimensions:
| Size | 7”- 8” Diameter Square Trim Collar for Round Support Box |
| A | 11 1⁄8” |
| B | 16” |
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.
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.

