Simpson Dura-Vent Ceiling 11” Support BOX/TRIM 14”x14” Square 11” Tall 6” Vent
The Simpson Dura-Vent Ceiling 11” Support Box/Trim is a durable and high-quality aluminum cover designed for vertical orientation. With a 6″ vent diameter and dimensions of 14″ x 14″ square and 11″ tall, this black-colored support box/trim from DuraVent is a perfect addition to your stove or chimney setup. Manufactured in the United States, this product weighs 6 lbs and comes in a pack of 1, making it a reliable and efficient choice for your home improvement needs.
DuraPlus 6 in. Square Ceiling Support Box and Trim Collar – 11 in. Tall
DuraPlus 6 in. Square Ceiling Support Box and Trim Collar – 11 in. TallAccessory Type: PipeFeatures: Non-adjustableGauge: 24Material: Galvanized SteelOrientation: VerticalPipe Type: AdapterProduct Weight (lb.): 9.14Returnable: 90-DayUse: ChimneyWall Construction: Triple HeadedManufacturer Warranty: Limited lifetimePipe Diameter (in.): 6Product Length (in.): 18.25 inProduct Width (in.): 14.25 DuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and to provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features two insulating layers (ceramic blanket, plus air space). The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction. Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraPlus is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400°F, plus three ten minute chimney fire tests at 2100°F.
Simpson Dura-Vent Ceiling 11” Support BOX, 14”x14” Square 11” Tall, No Trim
No trim with this one, see photos. The Simpson Dura-Vent Ceiling 11” Support BOX is a durable and reliable cover made of aluminum, designed to support stove and chimney pipes. With a 11″ height and 14″ square base, this black support box is suitable for vertical orientation. Manufactured by Simpson Dura-Vent in the United States, this product is lightweight at 6 lb and is part of the DuraVent brand. It is a high-quality and essential component for fireplace and stove installations, providing support and stability without the need for trimming.