VEVOR Dryer Vent Hose 6in Insulated Flexible Duct 25FT Long with 2 Duct Clamps Heavy-Duty Three Layer Protection for HVAC Heating Cooling Ventilation and Exhaust R-6.0 Flame Resistance Value

Flexible Length and Shape: Easily adjust the length and shape of the duct to suit your specific installation needs, ensuring a perfect fit for your system; This flexibility improves airflow and provides a more tailored experience for every setup;

Enhanced Insulation Performance: Crafted with high-quality fiberglass insulation, this duct effectively minimizes heat loss and absorbs operational noise, resulting in improved efficiency and quieter performance; This reduces energy consumption and operational costs;

Robust Triple-Layer Construction: With a durable three-layer design — including an outer jacket, insulating cotton, and an inner tube — this vent hose provides outstanding fire resistance and ensures long-term durability; It’s built to enhance safety and extend the product’s overall lifespan;

Efficient Insulation: R6 insulated flexible duct 6 inches inner diameter by 25 feet long; Made with thick aluminum foil material and high-strength spiral steel wire, encased in a layer of fiberglass insulation, effectively reducing heat loss and improving thermal efficiency;

High-Quality Insulation Cotton: Utilizing high-loft Owens Corning insulation cotton, it reduces heat conduction while absorbing noise generated during operation, enhancing user comfort;

3-Layer Tough: Constructed from durable aluminum plating and PET, reinforced with a fiberglass grid, achieving an R-6.0 flame resistance value, ensuring safety during operation and extending the product's lifespan;

Flexible and Easy to Use: Can be bent, compressed, or cut as needed for installation without affecting the interior of the duct, reducing air resistance and improving installation adaptability;

Variety of Applications: Primarily used for temperature control, dehumidification, and ventilation needs in various settings such as central air conditioning, fresh air systems, and greenhouse tents;

Specification: Model: OW158; Inner Diameter: 6.22 inch / 158 mm; Outer Diameter: 8.19 in / 208 mm; Tube Thickness (in extended state): 0.98 inches / 25 mm; Length: 300 inches / 7620 mm; Thermal Resistance Value: R-6.0; Net Weight (Including all Accessories): 10.36lbs / 4.7 kg; Product Dimensions (in extended state): 8.46 x 8.46 x 300 inch / 215 x 215 x 7620 mm