DuraVent DuraTech 5" Black Round Ceiling Support Box h21.25 5 x 11 x 10

5 x 11 x 10

Premium design for long-term durability

The RAD-8 uses eight ceramic radiants which are installed into your RH-50B and RH-65B heater to produce flames with a warm red-orange glow

These outdoor fire pits are available with integrated multi-color LED lighting in 48-inch (55

The firebox body is built of 1/4" steel surrounded by a 1/8" steel outer casing to ensure efficient heat output

DuraVent DuraTech 5" Black Round Ceiling Support Box h21.25 5 x 11 x 10With a Thermal Tech blanket insulation encased between dual walls, DuraTech offers the optimum in safety and performance. It keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys for an extra margin of safety. No locking bands or mechanical fasteners required. DuraTechs sleek 1" wall design provides for easy installations through 16" on