Heavy-Duty Four-Layer Protection Black PVC Dryer Vent Hose for Heating & Cooling by Hon&Guan

NOISE REDUCTION: Engineered to minimize fan and carbon filter system noise, up to 50% quieter. LIGHT-SEALING DUCTING: Thick Black PVC layer on Hon&Guan ducting blocks light leaks, compatible with 3" exhaust and intake fans, carbon filters, and hooded lights. DURABLE 3-LAYER CONSTRUCTION: Protects ventilation systems from tears and punctures, featuring Aluminum Foil, PET, and Steel Wire Helix layers. EASY INSTALLATION: Hon&Guan 3 Inch Duct is highly flexible and simple to install, fitting Duct Fans, Vent Exhausts, Carbon Filters, or Light Reflectors. This 4 Inch diameter duct comes in a 16 Foot length, cuttable into smaller pieces. MULTIPLE USES: Suitable for HVAC systems, moving and delivering air in Kitchens, Greenhouses, Grow Rooms, Bathrooms, Dryer Rooms, and Grow Tents.

• Noise Reduction: Engineered to minimize fan and carbon filter system noise, up to 50% reduction
• Light-Tight Ducting: Black PVC layer on Hon&Guan ducting blocks light leaks, compatible with 3" exhaust and intake fans, carbon filters, and hooded lights
• Triple-Layer Durability: Reinforced with Aluminum Foil, PET, and Steel Wire Helix to prevent rips and maintain shape
• Easy Installation: Flexible Hon&Guan 3 Inch Duct fits easily onto Duct Fans, Vent Exhausts, Carbon Filters, or Light Reflectors. 16 Feet long, cuttable to desired lengths
• Versatile Applications: Suitable for HVAC systems, moves air in kitchens, greenhouses, grow rooms, bathrooms, dryer rooms, grow tents, and more