Duravent 4" x 6-5/8" DirectVent Pro Extended Vertical Termination Cap | 46DVA-VCE

Duravent 4" x 6-5/8" DirectVent Pro Extended Vertical Termination Cap | 46DVA-VCE

DirectVent Pro Extended Vertical Termination Cap from Duravent

• Use in extremely cold climates
• Similar to the Low Profile Termination Cap but taller in overall height to separate the air intake vents from the exhaust area
• Refer to the appliance manufacturer’s installation instructions for requirements
• Available in aluminum

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.

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

 Duravent DirectVent Pro

What Our Experts Think

• Premium Vertical Venting Solution – The DuraVent 4" x 6-5/8" DirectVent Pro Extended Vertical Termination Cap (46DVA-VCE) is designed for safe and efficient venting of direct vent gas appliances.
• Extended Design for Enhanced Performance – The extended height helps prevent backdrafting and improves venting efficiency, especially in areas with high wind or heavy snowfall.
• Durable & Weather-Resistant Construction – Made from high-quality stainless steel and aluminum, ensuring long-lasting durability against harsh weather conditions.
• Secure & Reliable Fit – Engineered for a tight and secure connection to DirectVent Pro systems, reducing the risk of leaks and ensuring safe operation.
• Built-In Bird & Debris Protection – Features integrated screens to prevent birds, pests, and debris from entering the vent system.
• Compatible with DirectVent Pro Systems – Specifically designed for use with 4" x 6-5/8" DirectVent Pro pipes, making installation seamless and straightforward.
• Meets Safety & Compliance Standards – UL-listed and built to industry safety standards for peace of mind.

Q&A

Q: What is the Duravent 4" x 6-5/8" DirectVent Pro Extended Vertical Termination Cap?
A: A high-quality extended vertical termination cap designed for use with 4" x 6-5/8" DirectVent Pro venting systems, ensuring safe and efficient venting for direct vent gas appliances.

Q: What material is it made of?
A: Constructed from durable galvanized steel with a corrosion-resistant finish for long-lasting performance in outdoor conditions.

Q: Why choose this termination cap?
A: Provides proper ventilation, prevents downdrafts, and protects against debris and weather elements, making it a reliable choice for vertical venting applications.

Q: Is it compatible with all DirectVent Pro systems?
A: It is specifically designed for 4" x 6-5/8" DirectVent Pro venting systems—verify compatibility with your appliance manufacturer before installation.

Q: Does it require professional installation?
A: While it can be installed by experienced DIYers, professional installation is recommended to ensure 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 brush or compressed air to remove dirt and buildup from the vent cap.
• Weather Protection: Ensure the cap is securely fastened to withstand wind, rain, and snow.
• Corrosion Prevention: Inspect for rust or damage and clean with a damp cloth; apply a rust-resistant coating if needed.
• Annual Maintenance: Have a professional inspect the entire venting system to ensure safety and efficiency.