3" Concentric Vent Kit

DiversiTech Concentric Vent Kit — CVENT-3, 3 Inch

The DiversiTech CVENT-3 Concentric Vent Kit simplifies sidewall or roof venting installations for high-efficiency furnaces and water heaters. Designed for use with 3-inch PVC, ABS, or CPVC vent systems, it combines intake and exhaust piping into a single penetration, reducing installation time while ensuring safe, efficient venting performance.

• Model number CVENT-3 designates this 3-inch concentric vent kit for compatible gas appliances and vent systems.
• Allows both combustion air intake and flue gas exhaust through a single wall or roof opening.
• Compatible with high-efficiency furnaces, boilers, and water heaters using 3-inch vent connections.
• Constructed of durable, corrosion-resistant materials to withstand temperature and moisture variations.
• Streamlined installation reduces wall penetrations and maintains clean exterior aesthetics.

Technical Data & Performance

• Type: Concentric vent kit
• Model: CVENT-3
• Vent Size: 3 inches (inner flue and outer intake system)
• Material: High-strength PVC or compatible thermoplastic construction
• Application: For use with high-efficiency condensing furnaces, boilers, and water heaters
• Venting Configuration: Combines intake and exhaust in a single termination assembly
• Mounting Options: Suitable for horizontal (sidewall) or vertical (roof) installation
• Connection Type: Standard solvent-weld fittings compatible with 3-inch PVC, ABS, or CPVC pipe
• Operating Function: Ensures proper air exchange and flue gas venting to maintain safe combustion
• Provides efficient airflow management and simplified venting for high-efficiency gas appliances.