Duraplus 6 In. Galvanized Steel Square Ceiling Support Box With Trim Collar

Overview:
The DuraVent DuraPlus 6 in. Galvanized Steel Square Ceiling Support Box is engineered for optimal performance and safety in your chimney system. This innovative support box is designed to maintain a cool exterior while providing a hot draft inside, enhancing stove efficiency and ensuring a fire-safe environment for both the chimney and your building. With its triple-wall construction, including two layers of insulation, this support box is built to withstand extreme temperatures and rigorous testing standards.

Key Features:
- Constructed from durable galvanized steel for long-lasting performance
- Triple-wall design featuring two insulating layers: ceramic blanket and air space
- Ceramic blanket insulation securely held in place to eliminate hot spots
- Designed for continuous operation at flue gas temperatures of up to 1000 degrees Fahrenheit
- Meets stringent UL standards, including one hour at 1400 degrees Fahrenheit and multiple chimney fire tests at 2100 degrees Fahrenheit
- Includes a trim collar for a seamless installation
- Ideal for use with DuraPlus chimney systems

Use Cases:
This ceiling support box is perfect for homeowners looking to enhance the safety and efficiency of their wood or pellet stove installations. It is suitable for both new constructions and retrofitting existing systems, ensuring that your chimney operates safely and effectively. Whether you are upgrading your heating system or installing a new stove, the DuraVent DuraPlus support box is an essential component for a reliable chimney setup.