4 Inch Flexible Aluminum Foil Exhaust Hose for Ventilation Fans (8 feet)

About this item

• Product:Exhaust Fan Ventilation Ducting(4 inches by 8 feet fully expanded). Includes 1 flexible aluminum foil duct,2 duct clamps.
• QUALITY: Ventilation ducting made of high quality flame retardant aluminum with built-in corrosion resistant spiral steel wire for flexible ventilation ducting. The temperature resistance range is 0 - 185°F (-18°C - 85°C). Ventilation duct is resistant to high temperature, cold, acid and alkali, flame retardant and oxidation.
• Application:Exhaust fan ventilation duct is mainly used in air duct fan system, used in various air circulation and ventilation projects, widely used in kitchen, bathroom, greenhouse, planting room, planting tent and so on.
• Installation:The exhaust fan duct is easy to install and can be cut to the required length according to your needs, and the duct clamps can help you connect the exhaust vents more tightly.
• Service:If you are not satisfied with the product or have any other questions, please feel free to contact us, we will reply you within 24 hours to solve any problems. Provide 1 year warranty service to solve your worries.