Experience efficient ventilation solutions with our Flexible Duct Hose, designed to meet diverse needs in both residential and industrial settings. Made from high-quality fiberglass cloth and fortified with durable carbon steel wire, this duct hose provides remarkable flexibility and strength. Its innovative design allows for easy expansion and contraction, ensuring a perfect fit for various installations, whether you're working with range hoods, air conditioning units, or mechanical equipment. Our ventilation duct operates effectively across a wide temperature range of -30°C to 300°C, making it suitable for various applications. It is both waterproof and flame retardant, offering peace of mind for safety in any environment. Available in lengths from 1m to 10m and diameters from 19 mm to 305 mm, this duct hose can accommodate your project requirements without sacrificing performance. Lightweight and easy to store, this practical ventilation equipment is perfect for both DIY enthusiasts and professional contractors. Its robust construction guarantees durability, allowing for optimal airflow and ventilation efficiency. Transform your space with this essential tool that enhances air circulation and improves indoor air quality. Please be aware that slight measurement variations may occur due to manual measurement, and color differences may arise from lighting conditions. Thank you for considering our reliable Flexible Duct Hose for your ventilation needs.