4-Inch Dryer Vent Hose 33FT, Flexible Aluminum Duct with 2 Clamps, Heavy-Duty Four Layer Protection for HVAC Ventilation and Exhaust

Features

• HOSE + 2 CLAMPS: The dryer vent hose is made by high-quality aluminum (High Temperature Resistant & Corrosion Resistant & Long Lasting); The Clamps are made by stainless steel (Rustproof & Corrosion Resistant & Heavy Duty).
• ADVANCED 4 LAYER : The Dryer Hose is made of 4 layers thickness ( 2 layers aluminum foil + black thick PVC film + steel wire), built in steel wire to compress and bend easily. The PVC film help to be light-proof and noise reduction.
• DUCTING PARAMETERS : 4" in diameter, This dryer duct is 33 feet long when fully extended, and the ducting can bend freely. Thermal endurance ranges from -22 to 260 F (-30 to 107 C).
• EASY TO INSTALL : Flexible and simple to Install the dryer vent hose. The dryer duct comes with two clamps to fixed the air ducting.Simple, convenient and durable.
• WIDELY USED: The flexible dryer vent hose suits 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 etc.