Builder’s Best V430 Readi-Pipe Semi-Rigid Aluminum Dryer Vent Hose with 2 Clamps, 4" x 8'

The Builder’s Best V430 Readi-Pipe Semi-Rigid Aluminum Dryer Vent Hose provides a durable, safe, and efficient venting solution for dryers, exhaust fans, and HVAC systems. Designed for long-lasting performance, this flexible duct combines the strength of aluminum construction with the convenience of factory-made soft cuff ends for faster, more secure installation. Crafted from 100 percent aluminum roll-formed with mechanical seams, the Readi-Pipe offers dependable airflow while maintaining its shape through bends and tight spaces. The semi-rigid design allows flexibility during setup while resisting kinks, crushing, and deformation over time. Its non-insulated, Class 0 metal construction ensures non-combustible performance, achieving a flame speed of 0 and smoke developed value of 0 for added safety in high-heat dryer environments. Each 8-foot duct ships compressed for compact packaging and expands easily during installation. Factory pre-treated soft cuff ends with slots make it simple to connect to dryer outlets or wall vents, while 2 included metal clamps provide a secure, leak-resistant fit. The duct operates safely across a wide temperature range from -100°F to +430°F and supports air velocities up to 5,000 FPM (feet per minute) with positive or negative pressure ratings of 6 inches water column. Installation instructions are included inside each carton, ensuring proper air duct connections and joins per Builder’s Best guidelines. The Readi-Pipe Semi-Rigid Aluminum Duct delivers reliable airflow performance, easy installation, and proven safety for dryer venting applications.

• Semi-rigid aluminum duct with soft cuff ends designed for reliable airflow in dryers, exhaust fans and HVAC systems
• Includes 2 durable metal clamps for secure, leak-resistant attachment to standard 4-inch dryer or exhaust connectors
• Made from 100 percent aluminum alloy with mechanical seams that maintain strength, flexibility, and smooth air movement
• 4-inch by 8-foot flexible duct ships compressed for compact packaging and easy installation, expanding to full length during setup
• Class 0 non-combustible metal construction withstands heat up to 430 degrees Fahrenheit with zero flame or smoke development for safe dryer venting
• Builder’s Best delivers high-quality venting solutions, engineered for safety, efficient airflow, and long-lasting durability
• Includes installation instructions to ensure proper air duct connections and joins
• Material: Aluminum
• Color: Silver
• Dimensions (L x W x H): 22 x 4.50 x 4.50 inches
• Weight: 1.01 pounds
• Manufacturer warranty: 30-day warranty