DuraVent Concentric Vent System Degree Elbow
The DuraVent Concentric Vent System Degree Elbow is a premium concentric vent elbow designed to create smooth directional changes in condensing and non-condensing gas appliance vent systems. Built with a UL 1738-approved super-ferritic stainless steel inner wall, this elbow offers outstanding corrosion resistance and dependable long-term performance. The innovative twist-lock connection eliminates the need for clamps or mechanical fasteners, reducing installation time while maintaining a secure, gas-tight seal. With a 3-inch inner diameter and 5-inch outer diameter, it efficiently routes both exhaust gases and combustion air through a single vent system.
Engineered for reliable HVAC performance, the DuraVent Concentric Vent Elbow features integrated O-ring seals on both the inner and outer walls to prevent exhaust and combustion air leakage. The built-in condensate management system minimizes standing moisture, helping protect high-efficiency heating equipment. Compatible with DuraVent Concentric Vent System components, this elbow provides an efficient solution for navigating offsets while maintaining optimal airflow, making it ideal for gas furnaces, boilers, water heaters, and other direct vent applications.
Features
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DuraVent Concentric Vent System Degree Elbow: Premium concentric vent elbow designed for high-efficiency condensing and non-condensing gas appliance venting systems.
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Offsets Venting Obstructions: Provides a smooth directional change to navigate around structural obstacles, making complex vent installations easier and more efficient.
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Improved Condensate Management: Engineered to enhance condensate drainage while reducing moisture buildup within the vent system for dependable long-term performance.
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Reduced Vent Back Pressure: Optimized elbow design helps minimize back pressure, supporting efficient exhaust flow and improved appliance operation.
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44° Sloped Design: Precision-manufactured with a 44-degree slope to direct condensate back toward the appliance for proper drainage and system efficiency.
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Compatible with DuraVent CVS Components: Designed for seamless integration with the DuraVent 3" x 5" Concentric Vent System and other compatible CVS vent components.
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Durable, Gas-Tight Construction: Supports a secure, leak-resistant vent system when installed with compatible twist-lock DuraVent components.
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Ideal for High-Efficiency Gas Appliances: Suitable for gas furnaces, boilers, tankless water heaters, and direct vent heating systems.
Specifications
| Attribute |
Specification |
| Brand |
DuraVent |
| Model |
35CVS-E45, 35CVS-E45B
35CVS-E90, 35CVS-E90B
|
| Series |
3" x 5" Concentric Vent System |
| Product Type |
Elbow |
Warranty
- Limited Lifetime Warranty
Documents & Files
