4 Inch 26FT Dryer Vent Hose, Flexible Insulated Aluminum Duct with 2 Cleaning Brushes for Indoor & Outdoor Use

4-INCH 26FT HOSE + 2 CLAMPS + 2
BRUSH: The dryer vent hose is constructed from premium aluminum (heat-resistant, corrosion-proof, and durable). The clamps are crafted from stainless steel (rust-resistant, corrosion-proof, and robust). This dryer air duct with brush assists in clearing lint that has built up over years in dryer vents, particularly in hard-to-reach or difficult-to-clean spots.
ADVANCED FOUR LAYER: Beneath the PVC layer, the dryer duct hose features 2 layers of aluminum foil, plus a layer of sturdy PET and a steel wire helix to maintain its form and keep your ventilation system free from tears and pinholes. This dryer exhaust hose adopts a thickened build, and airflow moves smoothly inside, effectively reducing excess noise for a pleasant usage experience.
DUCTING PARAMETERS: 4" in diameter, 26 feet long when fully extended, and the ducting bends with ease. Thermal endurance spans from -40 to 248°F (-40 to 120°C).
EASY TO INSTALL: Flexible and straightforward to set up. The dryer duct includes two clamps to fasten the air ductingsimple, handy, and long-lasting.
WIDELY USED: The flexible dryer vent hose is suitable for HVAC systems. It moves and delivers air in kitchens (cooking exhaust), greenhouses and grow rooms (air circulation, intake, exhaust, and light fixture cooling), bathrooms (smell and moisture exhaust), dryer rooms, grow tents, and other applications