DuraVent DuraTech Square Ceiling Support Box with Collar – 6”

The DuraVent DuraTech Square Ceiling Support Box with Collar provides sturdy support for DuraTech chimney pipe, ensuring a secure installation in flat, vaulted, or cathedral ceilings. It also functions as an attic insulation shield, simplifying installation.

Key Features:

• Compatible with DuraTech Chimney Pipe – Designed for DuraVent chimney pipe installations.
• Insulation Collar for Added Protection – Eliminates the need for a separate attic insulation shield.
• Twist-Lock Connection – Ensures a secure fit between the DuraTech ceiling support box and chimney.
• Designed for Multiple Ceiling Applications – Works with flat, vaulted, and cathedral ceilings.
• Integrated Adapter – Accepts both single-wall and double-wall stovepipe for easy installation.

Product Features

The DuraVent DuraTech Square Ceiling Support Box with Collar is a critical venting component for DuraVent chimney systems, providing both structural support and insulation protection.

• Supports Up to 60 Feet of DuraTech Chimney Pipe: Designed to handle high chimney stacks, making it ideal for residential and manufactured home installations.
• Acts as an Attic Insulation Shield: The included insulation collar eliminates the need for an additional attic insulation shield (DT-AIS).
• Durable Steel Construction: Engineered for high heat resistance, ensuring safe operation with DuraTech chimney pipe.
• Fits Between Standard 12” On-Center Joists: Compatible with most ceiling configurations for quick installation.
• Factory-Installed Integrated Adapter: Allows seamless connection to either single-wall or double-wall stovepipe, saving time and effort.

Product Specifications