Simple Deluxe 4 Inch 8 Feet Ducting, Non-insulated Flex Air Aluminum Ducting Hose, Drying and Exhaust for HVAC Ventilation, 2 Clamps Included, Silver

Simple Deluxe 4 Inch 8 Feet Ducting, Non-insulated Flex Air Aluminum Ducting Hose, Drying and Exhaust for HVAC Ventilation, 2 Clamps Included, Silver

• High-quality Material: Made from high-quality flame-retardant aluminum, with high-temperature resistance(0 - 185°F) and corrosion resistance. The stainless steel clamps are rustproof, corrosion-resistant, and heavy-duty, which ensures a seamless junction.
• Strong Performance: Flexible fan length, wider diameter layout, with strong exhaust capacity, reducing swing and noise problems.
• Safe and Stable: The duct has puncture resistance with multiple thickened layers to ensure durability. The inner and outer layers are made of flame-retardant heavy aluminum foil to prevent pipe tearing.
• Easy to Install: Flexible ventilation ducting can be cut to the required length according to the needs, comes with 2 duct clamps in the same duct opening size for easy setup and secure connection.
• Wide Uses: The aluminum duct is widely used in various air circulation and ventilation projects, including hydroponic planting rooms and tents, bathrooms and lofts, closets, racks and cabinets, heating and cooling transportation, and other devices.