Key features

• •Flame-Resistant Construction: Tested and certified with a fire rating of "0", the HOOMESUN 4 inch semi rigid dryer duct ensures safety by preventing flame and smoke spread. It can withstand temperatures ranging from -22℉ to 482℉, making it suitable for various dryer applications.
• •Flexible Installation: Designed for tight spaces, this dryer vent hose allows for a 90-degree bend, enabling easy installation in narrow areas. The included accessories provide added convenience, ensuring a secure and stable setup.
• •High-Quality Material: Crafted from semi-rigid aluminum foil, this dryer vent hose is built to last and meets the recommendations of household dryer manufacturers. It offers greater durability compared to conventional aluminum foil/PVC dryer hoses.
• •Optimal Efficiency: Maintaining a full 4-inch diameter in compressed or bent configurations, this vent hose ensures smooth airflow, maximizing drying efficiency. Its smooth interior further enhances airflow, promoting safe and effective drying.
• •Included Accessories: Each package includes 1 4 inch 5 feet semi rigid dryer duct, 2 stainless steel 201 hose clamps, a pair of thickened mesh gloves for added protection, and aluminum foil tape for secure installation.