Aluminium foil tube， 1pc Flexible Aluminum Foil Exhaust Pipe for HVAC, Kitchen & Bathroom - 150-200mm Diameter, 1.5-6M Length(Wit,3mx160mm)

Leak-proof construction with strict edging to prevent Gas loss, enhancing overall system performance. Double-head structure allows for versatile usage at both ends, ensuring efficient Gas flow and ventilation. Durable steel wire reinforcement ensures stability and prevents deformation, making it a reliable choice for any ventilation needs. Three-layer thickening provides excellent smoke exhaust, noise reduction, and high temperature and erosion resistance. For HVAC applications, dryer ventilation, kitchen cooking exhaust, grow room tent ventilation, etc. Also used to cool AV equipment rooms, closets, racks, and cabinets.