Duravent 4" x 6-5/8" DirectVent Pro Termination Kit (includes 3' and 4" flex) | 46DVA-CL34

About the Duravent DirectVent Pro System

DirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser-welded outer wall seams for a sleek finish. Low-profile locks and no hems or beads allow for a beautiful product that looks elegant in any interior. 

DuraVent's direct vent is specified by nearly every major stove and fireplace manufacturer in the U.S. and Canada, with the largest choice of termination caps for direct vent available.

Applications

DirectVent Pro is a unitized, coaxial (concentric) venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.

Materials and Construction

.020” aluminum inner wall. .018” galvanized steel outer wall. Painted outer walls made of laserwelded .018” galvalume steel. Caps also available in stainless steel and copper. Outer pipe brings combustion air to the appliance. Inner pipe exhausts flue gases to the outside. Gaskets or sealants not required (unless specified by the appliance manufacturer).

Clearances

Specified by the appliance manufacturer.

Diameters

4” x 6 5⁄8” and 5” x 8”.

Listings

DirectVent Pro, in combination with the gas appliance, has been tested and listed as a decorative gas appliance system or as a direct vent heater system by a major testing agency, such as UL, CSA, or Warnock Hersey. Check with your appliance manufacturer for approval.

Resources

BROCHURE: Duravent DirectVent Pro

What Our Experts Think

• Premium Copper Finish for a Stylish Look – The DuraVent 5" x 8" DirectVent Pro Square Horizontal Termination Cap (58DVA-HC-C) features a high-end copper finish, adding a refined touch to any exterior.
• Designed for Efficient Horizontal Venting – Ideal for sidewall venting of direct vent gas fireplaces, stoves, and inserts, ensuring safe exhaust flow and proper combustion air intake.
• Durable & Weather-Resistant Construction – Built with high-quality materials to withstand harsh outdoor conditions while maintaining long-term performance.
• Optimized for Draft & Venting Efficiency – Engineered to prevent wind-related downdrafts and ensure consistent airflow, improving appliance efficiency.
• Integrated Protection Against Debris & Pests – Features built-in screens to keep out birds, pests, and environmental debris for a reliable, clog-free venting system.
• UL Listed & Code Compliant – Meets industry safety and efficiency standards, ensuring a secure and compliant installation.
• Seamless Compatibility with DirectVent Pro Systems – Designed to connect easily with other DirectVent Pro components for a leak-free, secure fit.
• Easy Installation – Simple mounting and twist-lock connection allow for quick, secure setup without the need for additional tools.

Q&A

Q: What is the Duravent 5" x 8" DirectVent Pro Square Horizontal Termination Cap (Copper)?
A: A square-shaped horizontal termination cap designed for 5" x 8" DirectVent Pro systems, featuring a copper finish for both functionality and aesthetic appeal.

Q: What material is it made of?
A: Constructed from durable galvanized steel with a premium copper exterior for corrosion resistance and an elegant appearance.

Q: Why choose this horizontal termination cap?
A: Ensures safe and efficient venting while adding a stylish touch to exterior installations, making it ideal for high-end applications.

Q: Is it compatible with all DirectVent Pro systems?
A: Designed specifically for 5" x 8" DirectVent Pro venting applications—verify compatibility with your appliance manufacturer before installation.

Q: Does it require professional installation?
A: Professional installation is recommended to ensure proper venting, safety, and compliance with local codes.

Q: What is the warranty?
A: Warranty details vary; check with Duravent for specific coverage and terms.

Maintenance Tips

• Regular Inspection: Check for debris, nests, or blockages that could restrict airflow.
• Cleaning: Use a soft cloth and mild soap to clean the copper surface; avoid abrasive cleaners to prevent scratching.
• Patina Development: Copper naturally develops a patina over time; use a copper cleaner if you prefer to maintain its original shine.
• Secure Installation: Ensure the cap is firmly attached to withstand wind, rain, and snow.
• Annual Maintenance: Schedule a professional inspection to maintain efficiency and safety.