• IDEAL CONNECTOR - Used for exhaust fan applications to move and deliver air, which increases airflow and eases connections between spaces; It's compatible with front-load and top-load dryers/fans.

• ADVANCED CONSTRUCT - Made of heavy-duty aluminum foil laminated and PET for durability; 3-layer design with flame-retardant coating is resistant to corrosion and temperature variations.

• EASY INSTALLATION - Super flexible and super simple to set-up; With 2 bonus metal screw clamps, it easily slides right onto the duct fan, vent exhaust, carbon filter, or light reflector and tightly affixes to the joint.

• DUCT PARAMETERS - 4 inches in diameter, 25 feet long when fully extended and can be minimally folded to 13.5 inches; Thermal endurance ranges from -22 to 266 Fahrenheit (-30 to 107 Celsius).

• WIDE APPLICATIONS - Commercial and residential air duct solution. Widely used in HVAC applications, bathroom venting, stove hood exhaust, dryer venting, kitchen cooking exhaust, grow room or greenhouse air circulation, etc.

• Used for exhaust fan applications; provides good airflow and easy connection
• 4 inches in diameter, 25 feet long duct hose and 2 metal clamps will work with most dryers or vent fans
• Constructed of heavy duty aluminum foil laminated for durability; resistant to corrosion and temperature variations
• Flexible, easy to install, and convenient for any ventilation application
• Commercial and residential air duct solution. Widely used in HVAC applications, bathroom venting, stove hood exhaust, dryer venting

Product Specifications:

• Material: Aluminum
• Color: Silver
• Product Dimensions: 4"Diameter*25ft Long
• Package Dimension: 17.3"L*4.6"W*4.3"H
• Item Weight: 2.1lbs
• Package Includes: 1 x Vent Hose; 2 x Metal Clamps