HealSmart 4″ 8 Ft Aluminum Ducting Flexible, Non-Insulated with 2 Duct Clamps, Dryer Vent Hose for Heating Cooling Ventilation and Exhaust Fan
Wide applications: Kitchens, bathrooms, greenhouses, grow rooms, grow tents, etc.
Ducting size: 4 inches (diameter) x 8 feet (length) when fully extended
Thermal endurance: Temperature endurance range from 0 – 185°F. (-18℃ – 85℃)
Easy installation: 1 pair of 4 inch metal clamps made from stainless steel. Flexible length for exhaust fan blower/inline fan
Fire proof coating: Flexible ventilation ducting made from high-quality flame-retardant aluminum and built-in corrosion-resistant wire helix for reinforcement and lasting performance
Customers say
Customers find the ducting hose well-made, thick, and easy to install, with good insulation that prevents heat or cold air loss. They appreciate its nice appearance and consider it good value for money, with one customer noting it’s durable enough to handle vacuum pressure. While many customers find it fits well, some mention it’s not the right size for their needs.
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