DuraVent 2"-4" Inner Diameter PolyPro Storm Collar
The DuraVent 2"-4" Inner Diameter PolyPro Storm Collar is an essential roof venting accessory designed to create a secure, weather-resistant seal where PolyPro vent pipes extend above the roof flashing. Engineered for high-efficiency condensing gas appliance vent systems, this storm collar helps prevent water intrusion while maintaining a professional finish for vent installations serving boilers, furnaces, and water heaters.
As part of the trusted DuraVent PolyPro polypropylene venting system, this storm collar supports long-lasting performance and dependable weather protection. PolyPro vent components are engineered for condensing appliances with an operating temperature limit of 230°F (110°C) and feature an advanced condensation management system. Ideal for residential and commercial HVAC applications, this PolyPro storm collar helps ensure a durable, efficient, and code-compliant vent installation.
Features
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PolyPro Storm Collar for Weather-Tight Sealing: The DuraVent 2"-4" Inner Diameter PolyPro Storm Collar creates a weather-tight seal between the PolyPro vent pipe and roof flashing, helping prevent water intrusion.
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Protects Roof Vent Penetrations: Designed to provide reliable protection around roof vent penetrations, enhancing the durability and performance of high-efficiency condensing appliance vent systems.
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Compatible with Black Termination Tee: Specifically engineered for use with the DuraVent PolyPro Black Termination Tee, ensuring a secure and professional vent termination assembly.
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Ideal for Condensing Gas Appliances: Perfect for condensing boilers, furnaces, tankless water heaters, and high-efficiency gas appliance vent installations using the DuraVent PolyPro vent system.
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Durable PolyPro Venting Accessory: Built to complement PolyPro polypropylene vent components, providing dependable long-term performance in residential and commercial HVAC applications.
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Supports Code-Compliant Vent Installations: Helps create a clean, secure, and code-compliant roof flashing system while improving protection against rain and moisture around the vent pipe.
Specifications
| Model |
Dimension |
| FSCPP2 |
2" Inner Diameter |
| FSCPP3 |
3" Inner Diameter |
| FSCPP4 |
4" Inner Diameter |
| Clearance |
0” clearance to combustibles / vertical installations |
| Listings |
ULC S636 is Listed as a Class IIA, IIB, and IIC vent system. |
| Warranty |
10-years Limited warranty |
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