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DuraVent - 4" Inner Diameter Type B Gas Vent Increaser

DuraVent - 4" Inner Diameter Type B Gas Vent Increaser

 

Enhance your gas venting system with the DuraVent - 4" Inner Diameter Type B Gas Vent Increaser, designed to provide a seamless transition between different pipe sizes. Whether you're upgrading your system or need to adapt to new specifications, this increaser ensures optimal performance and safety. With DuraVent’s trusted quality and innovation, you can confidently install a venting solution that exceeds expectations.

The DuraVent Type B Gas Vent Increaser is built with precision and durability, offering a secure connection that maintains smooth airflow throughout your system. Ideal for residential and commercial applications, this increaser supports the safe and efficient operation of gas-powered appliances, including furnaces and water heaters. Its easy installation process makes it a practical choice for both professionals and DIY enthusiasts.

DuraVent’s commitment to excellence is evident in the DuraVent 4" Inner Diameter Type B Gas Vent Increaser. As the leader in venting solutions, DuraVent ensures each product is engineered to meet industry standards for safety, performance, and longevity. Trust this increaser to provide a reliable and efficient solution that keeps your HVAC system running smoothly for years to come.

Our DuraLock system is your guarantee for a secure, lock-tight connection. Witness alignment indicators seamlessly meet, feel the ends grasp firmly, and hear the satisfying snap as your venting system locks into place. Designed for the rigors of job sites, the inner wall is recessed, virtually eliminating any potential damage during handling.

But that's not all; our Type B Gas Vent heats up rapidly, staying hot throughout appliance operation with minimal condensation. Whether you need pipe lengths ranging from 6 to 60 inches or an array of adjustable and rigid fittings, DuraVent has you covered. However, please note that Type B gas vents are not suitable for wood-burning or coal applications, industrial ovens, exhaust ranges, hoods, grease or pollution ducting, or high-temperature free-standing exhaust vents.

Benefits:

  • Enhanced Ventilation: Increase your vent diameter with ease, optimizing your HVAC system's performance.
  • Customizable Options: Need a specific size? We offer additional sizes through special orders, ensuring a tailored fit for your project.
  • Durable Build: Crafted from high-quality aluminum, our vent increaser boasts longevity and reliability.
  • Versatile Applications: Perfect for natural gas fireplaces, gas-fired furnaces, boilers, water heaters, and space heating applications.
  • Premium Materials: With various inner and outer wall thicknesses based on diameter, our vent increaser is built to last.
  • Easy Installation: Featuring twist-lock fittings for diameters 3"-16", and screws required for 14" and larger diameters, our product simplifies setup.
  • Peace of Mind: Backed by a limited-lifetime warranty, DuraVent ensures your investment is protected.

Features:

  • Use to increase vent diameter.
  • Additional sizes are available through special orders.
  • Color: Aluminum.

 

Specifications:

Model Size
4GVX5 4" x 5" Inner Diameter x 6.75" Height
4GVX6 4" x 6" Inner Diameter x 6.75" Height
4GVX7 4" x 7" Inner Diameter x 6.75" Height
4GVX8 4" x 8" Inner Diameter x 6.75" Height
Clearances 1" to combustibles in single and multi-family dwellings
Listings UL Listed to UL 441 and UL 1777(MH6357), ULC listed to ULC S605 (CMH1276 & CMH1407).
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.

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DuraVent - 4" Inner Diameter Type B Gas Vent Increaser

DuraVent - 4" Inner Diameter Type B Gas Vent Increaser

by DuraVent
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$41.38

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DuraVent - 4" Inner Diameter Type B Gas Vent Increaser Reviews

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FREE EXPRESS SHIPPING

Process orders in 1 business day

Stress Free Returns

2 Year Returns

Primum Quality

Top Tier Products, Even Better Customer Care

5 Year Warranty

We Believe In Our Products & Our Team