Dryer Vent Hose 8-Inch x 25-Ft, R-6 Insulated, 2 Clamps

8 inch insulated flexible duct helps reduce heat loss and control condensation for cleaner, more efficient airflow in HVAC, dryer exhaust, and ventilation setups. Built with a triple-layer jacket—aluminum/PET outer layers plus fiberglass insulation around a spiral steel-wire core—it flexes around tight spaces without collapsing. Includes two clamps for a fast, secure connection on common duct ports and fan collars.

• Delivers R-6.0 insulation to limit temperature drop and improve thermal efficiency in long runs


• Fits 8 in (208 mm) duct ports for HVAC heating/cooling, dryer vent hose routing, and exhaust ducting


• Includes 2 duct clamps to lock in connections and reduce air leaks at joints


• Reduces noise with fiberglass insulation that helps dampen vibration during operation


• Installs easily—bend, compress, or cut to length while maintaining a smooth interior for airflow

Designed for demanding ductwork where space is tight and insulation matters, this insulated duct supports temperature control, dehumidification, and ventilation in home HVAC systems, fresh-air setups, workshops, and greenhouse tent ventilation. The coil structure helps the hose hold shape while staying flexible for tricky turns and equipment clearances. Measure your port diameter and planned route, then secure both ends with the included clamps for a tight seal. Grab yours today to finish your install with an insulated duct run built for everyday use.

• Diameter: 8.18 in / 208 mm


• Length: 300 in / 7.62 m


• Thermal resistance: R-6.0


• Extended thickness: 0.98 in / 25 mm


• Materials: aluminum foil + PET layers, fiberglass insulation, spiral steel wire


• Net weight (with accessories): 11.79 lb / 5.35 kg


• Included: insulated flexible duct + 2 duct clamps