TerraBloom Flexible 8 Ducting Black Duct with 2 Clamps 4 Layer HVAC Ventilation Air Hose

TerraBloom ventilation ducting is made from aluminum covered with a layer of plastic film to provide flexibility and protect against breaking during installation. Our ducting is easy to bend to install in hard to reach spaces such as grow rooms, attics, crawl spaces, etc. Each ducting unit includes a pair of 4″ metal clamps. Typical applications for TerraBloom aluminum ventilation ducting include: dryer room vents, A/C or Heater ducting, grow room ventilation and other indoor gardening applications. This 6-inch ducting fits any standard 4-inch inline fan. TerraBloom Air Ducting comes in one piece that is 6 inches in diameter and 25 feet long when fully extended. This air duct is easy to cut using a pair of metal snips or a standard wire cutter. Our 4-inch ducting is made with aluminum reinforced with a spiral-wire, designed to prevent the ducting from unraveling when cut into smaller pieces.