DuraVent 2"-4" Inner Diameter PolyPro Horizontal Termination Kit without Adapters

The DuraVent 2"-4" Inner Diameter PolyPro Horizontal Termination Kit without Adapters is a premium horizontal vent termination solution engineered for high-efficiency condensing gas appliances, including boilers, water heaters, and furnaces. Designed as part of the advanced DuraVent PolyPro venting system, this kit provides a secure and professional horizontal termination while simplifying installation for residential and commercial HVAC applications.

Unlike standard PVC or CPVC vent pipe, PolyPro polypropylene venting is specifically engineered for flue gas venting and withstands operating temperatures up to 230°F (110°C). Its integrated condensation management system helps improve vent performance while protecting the system from moisture buildup. Manufactured by DuraVent, this PolyPro horizontal termination kit delivers exceptional durability, efficient venting, and reliable long-term performance for modern condensing heating equipment.

Features

• Concentric Horizontal Vent Termination Kit: The DuraVent 2"-4" Inner Diameter PolyPro Horizontal Termination Kit without Adapters is designed for concentric horizontal vent terminations on high-efficiency condensing gas appliances.
• Complete PolyPro Venting Components: Includes a white wall plate, white firestop, co-linear adapter, and one locking band clamp for a secure and professional PolyPro vent installation.
• UV-Resistant Vent Termination: Features a UV-resistant white vent termination cap with an integrated bird guard screen to help protect the vent system from debris, nesting birds, and outdoor weather exposure.
• Fits 2" to 4" PolyPro Vent Systems: Compatible with 2-inch through 4-inch PolyPro vent pipe systems, making it ideal for condensing boilers, furnaces, and tankless water heaters.
• Clean Finished Appearance: Includes an 8-5/8" (220 mm) inner wall plate and 9-7/16" (240 mm) outer wall plate, sized to accommodate all supported flue diameters.
• Reliable Condensing Appliance Venting: Engineered for safe, efficient horizontal exhaust and air intake venting, supporting optimal performance of high-efficiency gas heating systems.
• Professional DuraVent Quality: Manufactured by DuraVent, this PolyPro horizontal termination kit delivers durable construction, dependable performance, and code-compliant venting for residential and commercial HVAC applications

Specifications

Downloads

• Product Catalog
• Product Warranty
• Typical Installations
• Single-Wall Instruction