FasNSeal 80/90

Revolutionize Your Venting Experience with FasNSeal 80/90: Duravent’s Cutting-Edge Solution for Fireplaces

Product Description

Elevate your fireplace experience with the FasNSeal 80/90 by Duravent. This advanced vent system is meticulously engineered to enhance safety, efficiency, and style in your home. Crafted with precision and backed by Duravent’s reputation for quality, the FasNSeal 80/90 sets a new standard in fireplace venting solutions.

Product Features

Premium Construction: Built with durable materials to ensure longevity and reliability in venting your fireplace.

Cutting-Edge Technology: FasNSeal 80/90 incorporates state-of-the-art venting technology, meeting and exceeding industry standards.

Versatile Application: Designed for use with a variety of fireplaces, offering flexibility in installation and compatibility.

Optimized Efficiency: Engineered to enhance the efficiency of your fireplace, ensuring maximum heat retention and minimal energy wastage.

Easy Installation: The FasNSeal 80/90 comes with user-friendly components, making installation a breeze.

Safety First: Prioritizing safety with features like built-in locking bands, triple-lipped directional gaskets, and adherence to stringent safety standards.

Customizable Options: Tailor the venting system to your specific needs with a range of components and custom parts available from Duravent.

Commercial-Grade Durability: Ideal for both residential and commercial applications, the FasNSeal 80/90 is designed to withstand the demands of high-use environments

FasNSeal 80/90

Product Specifications

Material:

Single-Wall (3″-7″): AL29-4C or 316L .016″
Single-Wall (8″-12″): AL29-4C or 316L .019″
Single-Wall (14″-16″): AL29-4C or 316L .024″
Flex Liner Material:

Single strip double layer AL-29C stainless steel (totaling .010″)
Diameters:

FasNSeal: 3″-16″
FasNSeal Flex: 3″-12″
Listings:

FasNSeal and FasNSeal W2: UL Listed to UL 1738 and ULC S636
FasNSeal Flex: UL Listed to UL 1738, UL 1777, and ULC S636
Operating Temperature:

Max Rated Operating Temperature: 480°F (249°C)
Pressure Rating:

Maximum Positive Pressure: 6” water column
Applications:

Suitable for natural gas or propane Categories II, III, and IV appliances
Compatible with Canada’s Type BH Gas Vent Systems
Ideal for:

High efficiency gas boilers
Furnaces
Booster heaters
Pool heaters
Water heaters
Unit heaters
Tankless water heaters
Key Features:

Patented built-in mechanical locking band and triple-lipped directional gaskets
Silicone-free components that come in contact with exhaust gases and condensates
Smooth clean welds located 90° from mechanical locking bands for ease of installation
FasNSeal Flex: Sure-seal locking seam for superior strength and flexibility
FasNSeal Flex: Smooth inner-wall for full appliance efficiency, ease of cleaning, and maintenance

Installation Options

Single-Wall Installation:

Suitable for standard applications where space and clearance are not limiting factors.
Available in diameters ranging from 3″ to 16″.
Features patented built-in mechanical locking band and triple-lipped directional gaskets for secure and convenient installations.
Ideal for residential fireplaces and other standard venting needs.
Double-Wall Installation:

FasNSeal W2, the double-wall option, is recommended for commercial applications with low clearances to combustibles.
Available for vent diameters of 3″ to 16″.
Provides added insulation and safety, especially in situations where space is limited.
FasNSeal Flex Chimney Liner:

Specifically designed for venting Category II, III, and IV gas-burning appliances.
Flexible chimney liner available in diameters 3″ to 12″.
UL Listed to UL 1738 standard, ensuring compliance with safety and performance standards.
Ideal for use in vertical or near-vertical runs, offering flexibility in installation.
Custom Installations for Commercial Projects:

For large-scale or unique commercial projects, DuraVent offers custom parts and personalized system design services.
Engineering services provide comprehensive CAD submittal drawings and complete bills of materials.
Custom parts can be tailored to meet specific project requirements, ensuring innovative solutions.
Up to 16” Vent Diameters:

Large diameter options available in both single and double-wall configurations.
Features FasNSeal’s triple-lipped directional gaskets and built-in locking bands for safe and convenient installations.
Ideal for commercial applications with units requiring large vent diameters.

Fuel Types

Wood

Fuel Type Application

Wood

Clearances and Cavity Measurements

Clearance to Combustibles:

Single-Wall Installation:

3″ – 4″ Diameter:
Canada: 0″ clearance
Side: 8″ (206.2 mm)
Top: 12″ (304.8 mm)
Bottom: 4″ (101.6 mm)
5″ – 16″ Diameter:
Canada: 0″ clearance
Non-Combustible enclosures: 3″ (76.2 mm)
Combustible enclosures: 480°F (249°C) – 3″ (76.2 mm), 6″ (152.4 mm) – 4″ (101.6 mm)
Double-Wall Installation:

3″ – 4″ Diameter:
Canada: 0″ clearance
480°F (249°C): 3″ (76.2 mm)
400°F (204°C): 6″ (152.4 mm)
5″ – 16″ Diameter:
Canada: 0″ clearance
480°F (249°C): 3″ (76.2 mm)
400°F (204°C): 6″ (152.4 mm)
Rated Operating Temperatures:

Rated Operating Temperature of 300°F (149°C) = Max Flue Gas Temperature of 375°F (190°C)
Rated Operating Temperature of 480°F (249°C) = Max Flue Gas Temperature of 550°F (288°C)
Vertical and Horizontal Measurements:

Single-Wall:

Vertical: 12″ (304.8 mm) maximum
Horizontal: Varies by diameter, refer to the manufacturer’s instructions
Double-Wall:

Vertical: 6″ (152.4 mm) minimum, 12″ (304.8 mm) maximum
Horizontal: Varies by diameter, refer to the manufacturer’s instructions
Cavity Measurements:

Wall Thickness for Wall Thimble w/ Termination Damper: 4 1/4″ to 8 1/2″
Wall Thickness for Wall Pass Through (3″-5″ diameters): 4 1/4″ to 8 1/2″
Wall Thickness for Wall Pass Through (6″-16″ diameters): 5 3/4″ to 11 1/2″

Warranty

Limited warranty

Product Highlights

The FasNSeal 80/90 by Duravent Fireplaces redefines fireplace venting with its cutting-edge design and advanced features. Crafted with precision, this vent system is a testament to Duravent’s commitment to quality and innovation. The FasNSeal 80/90 boasts premium construction materials, including single-wall options in AL29-4C or 316L stainless steel, ensuring durability and longevity. With diameters ranging from 3″ to 16″, it offers versatility for various applications, making it compatible with natural gas or propane Categories II, III, and IV appliances. The vent system’s standout feature is its patented built-in mechanical locking band and triple-lipped directional gaskets, providing a secure and convenient installation process. Whether used in single-wall or double-wall configurations, the FasNSeal 80/90 is engineered to prioritize safety, efficiency, and ease of installation, making it a top choice for homeowners and commercial applications alike.

Duravent’s FasNSeal 80/90 Flex Chimney Liner sets a new standard in venting solutions for gas-burning appliances. UL Listed to UL 1738 standard, this flexible chimney liner is designed for use with Category II, III, and IV appliances. The AL-29C stainless steel construction ensures corrosion resistance and optimal performance. The sure-seal locking seam enhances strength and flexibility, while the smooth inner wall optimizes gas flow, minimizes back pressure, and facilitates easy cleaning and maintenance. Duravent’s FasNSeal Flex is a reliable choice for vertical or near-vertical runs, offering homeowners and installers the flexibility needed for various venting configurations.

Company Overview for Manufacturer

Duravent Fireplaces stands at the forefront of the fireplace industry, renowned for its commitment to innovation, quality, and customer satisfaction. With a legacy spanning years, Duravent has established itself as a leading manufacturer of venting solutions, providing cutting-edge products that meet and exceed industry standards. The company’s dedication to excellence is evident in its diverse product portfolio, offering a range of venting options for residential and commercial applications.

Duravent’s success is rooted in its relentless pursuit of engineering excellence and customer-centric solutions. The FasNSeal 80/90 is a prime example of Duravent’s commitment to pushing the boundaries of fireplace venting technology. The company’s reputation is built not only on the quality of its products but also on its comprehensive customer support services. From personalized system design assistance to technical support, Duravent ensures that customers receive the guidance they need for seamless installations. With a focus on safety, efficiency, and reliability, Duravent Fireplaces continues to set industry standards, providing homeowners and professionals with venting solutions that stand the test of time.

FAQs

Q: What is the primary application of the FasNSeal 80/90?
A: The FasNSeal 80/90 is designed for venting natural gas or propane Categories II, III, and IV appliances, including high-efficiency gas boilers, furnaces, pool heaters, water heaters, unit heaters, or tankless water heaters.

Q: Is FasNSeal 80/90 suitable for commercial applications?
A: Absolutely. FasNSeal 80/90, especially the double-wall FasNSeal W2, is an ideal choice for commercial applications where there are low clearances to combustibles.

Q: What are the available diameters for FasNSeal 80/90?
A: FasNSeal 80/90 comes in diameters ranging from 3″ to 16″, catering to various venting needs.

Q: Is FasNSeal Flex suitable for vertical runs?
A: Yes, FasNSeal Flex is designed for vertical or near-vertical runs, offering flexibility in installation for gas-burning appliances.

Q: Can FasNSeal 80/90 be used for both residential and commercial projects?
A: Yes, the versatility of FasNSeal 80/90 makes it suitable for both residential and commercial applications.

Q: What is the maximum positive pressure FasNSeal 80/90 can handle?
A: FasNSeal 80/90 has a maximum positive pressure rating of 6” water column.

Q: Are custom parts available for unique project requirements?
A: Yes, DuraVent offers custom parts to meet specific project needs, providing innovative solutions for custom installations.

Q: Is FasNSeal 80/90 suitable for high-efficiency gas appliances?
A: Yes, FasNSeal 80/90 is crafted to vent high-efficiency gas appliances, ensuring optimal performance.

Q: What is the operating temperature range of FasNSeal 80/90?
A: The maximum rated operating temperature is 480°F (249°C), making it suitable for various heating applications.

Q: Can FasNSeal 80/90 be used for through-the-wall termination?
A: Yes, FasNSeal 80/90 offers various kits for through-the-wall termination, including standard, severe weather, and concentric options.

Q: Does FasNSeal Flex come with a sure-seal locking seam?
A: Yes, FasNSeal Flex features a sure-seal locking seam for superior strength and flexibility.

Q: Are there options for customizing FasNSeal 80/90 installations?
A: Yes, DuraVent offers personalized system design services, including comprehensive CAD submittal drawings and custom parts for unique installations.

Q: What type of gaskets does FasNSeal 80/90 use?
A: FasNSeal 80/90 features triple-lipped directional gaskets for a secure and convenient installation.

Q: Can FasNSeal 80/90 be used with both natural gas and propane appliances?
A: Yes, FasNSeal 80/90 is suitable for venting both natural gas and propane Categories II, III, and IV appliances.

Q: Is there a specific venting configuration recommended for FasNSeal 80/90?
A: Refer to the manufacturer’s instructions and the appliance manufacturer’s guidelines for recommended venting configurations, including maximum horizontal run and minimum/maximum vertical rise.

Q: What is the role of the Rain Cap in FasNSeal installations?
A: The Rain Cap is used to terminate the vent above the roof line, providing protection from the elements.

Q: Can FasNSeal Flex be used in horizontal runs?
A: FasNSeal Flex is designed for vertical or near-vertical runs, not horizontal runs.

Q: What is the purpose of the Variable Pitch Roof Flashing Kit?
A: The Variable Pitch Roof Flashing Kit is used to create a weather-tight penetration where the vent pipe passes through the roof, accommodating flat to 9/12 roof pitch.

Q: Are FasNSeal components silicone-free?
A: Yes, all FasNSeal components that come in contact with exhaust gases and condensates are silicone-free, reducing the chances of system breakdown and failure.