Ac Infinity Flexible Four-Layer Ducting

AC INFINITY, FLEXIBLE FOUR-LAYER DUCTING Designed for ventilation applications including HVAC, dryer, grow rooms and tents. Four-layer design makes it more durable and resistant to leaks, tears, and cuts. Steel-wire spiral structure is flexible and easy-to-install in hard to reach places. Constructed of aluminum and thermoplastic; tube can be shortened for various applications. Diameter Size: 6” | Length: 8 feet | Includes two stainless steel 6" duct clamps Diameter Size: 8” | Length: 8 feet | Includes two stainless steel 8" duct clamps Ducting Size: 10” | Length: 8 feet | Includes two stainless steel 10" duct clamps This ducting is designed for various ventilation, circulation, and heating/cooling transfer applications. It features four-layer protection, making it more durable and resistant to leaks than single-layer designs. The internal layer is made of heavy-duty dual aluminum foil that is fire/flame resistant. Its outer layer utilizes dual PVC thermoplastic that protects the al