The DuraVent DuraPlus 6"-8" Diameter Stainless Steel Tee With Cap is a durable triple-wall chimney system component designed for safe and efficient through-the-wall wood stove venting installations. Engineered for all-fuel applications, this insulated chimney tee supports strong draft performance while maintaining a cooler exterior for enhanced fire safety and chimney efficiency.

Built for long-lasting performance, the DuraPlus stainless steel chimney tee includes a removable clean-out cap for easy maintenance, inspection, and safe debris removal. Compatible with UL 103HT-rated chimney systems, it delivers reliable high-temperature resistance and code-compliant installation for residential heating applications. Ideal for wood stove chimney pipe systems, this tee fitting enhances airflow, simplifies cleaning access, and ensures dependable operation in modern chimney venting system designs.

Feachers

• Ideal Through-the-Wall Chimney Component: Designed for 6-inch DuraPlus triple-wall chimney systems, the stainless steel tee with cap is used in through-the-wall wood stove chimney installations for safe, efficient vent routing.
• Easy Clean-Out Access Design: Features a removable clean-out cap, allowing quick access for chimney inspection, cleaning, and maintenance in all-fuel chimney venting systems.
• Required Installation Components: Must be installed with wall straps, a wall thimble, and a tee support, ensuring a secure and code-compliant chimney pipe installation system.
• Integrated Insulation Protection: Includes a 1-inch insulating blanket, helping maintain safe operating temperatures and improving overall chimney venting efficiency and fire safety.
• Outdoor Air Ventilation Requirement: Chimney ventilation air must be drawn from outdoors, ensuring proper draft performance in wood stove chimney systems.
• UL 103HT Safety Certified: Listed to UL 103HT (MH7399) standards, ensuring high-temperature durability, fire safety, and compliance for triple-wall chimney installations.

Specification