Allvent Dryer Vent Hose 3 Inch Air Duct 984 Feet Flexible Adjustable PVC HeavyDuty FourLayer Air Duct Hose with 2 Screw Clamps for HVAC Ventilation Black

Product Size The vent hose is 3 inches diameter x 984 feet length when fully extended With the extra plastic coating this hose is more sturdy Quality Materials Allvent duct hose made of extra strength 4layers aluminum foil PET aluminum foil and outer black layer PVC ensure working on 22 to 266 environment Good Design Air duct hose use helically shaped designsteel wire helix to preserve the shape and provide additional strength and support to the body of the hosekeep an air tight and leak proof designed for reducing noise from fans and carbon filter systems can decrease the noise by up to 50 Easy to Install The vent hose is super flexible and easy to install it will slide right on your duct fan vent exhaust carbon filter or light reflectorThis ventilation duct strecth max length is 984 feet which can be cut into the length you need Variety of Applications The ducting is suitable for HVAC system It will move and deliver air in kitchens cooking exhaust green houses and grow rooms air circulation intake exhaust and light fixture cooling bathrooms smell and moisture exhaust dryer rooms grow tents and other applications.