Sturdy 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Vent Hose for HVAC Ventilation

The LOOTICH Ventilation Ducting, made from high-quality aluminum foils, offers flexibility and protection against breakage during installation. This duct not only serves as intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, reducing room temperature fluctuations.

Key Product Benefits: - Steel wire space: 20mm - Steel wire diameter: Ø 1.0mm - Fits any standard 4-inch inline fan - 3-layer thickness: Aluminum Foil + PET + Aluminum Foil - Helically shaped and internally crimped galvanized steel strip - Interlocking steel strips form an airtight and leak-proof system - Includes a pair of stainless steel metal clamps - Easy to cut using metal snips or a standard wire cutter - Flexible for installation in hard-to-reach spaces like grow rooms, attics, and crawl spaces - Reinforced with a spiral-wire to prevent unraveling when cut into smaller pieces - Typical applications include dryer room vents, HVAC ducting, grow room ventilation, and other indoor gardening uses - 12-month manufacturer warranty

Dimensions: 4 inches (102mm diameter) x 8 feet (2.5m extended length), with a steel wire space of 20mm.

Easy Installation: Comes with a free pair of 4-inch stainless steel metal clamps, allowing for a flexible length to accommodate exhaust fan blowers or inline fans.

Fire-Proof Coating: The ventilation ducting is made from high-quality, flame-retardant aluminum and features a built-in, corrosion-resistant wire helix for reinforcement and lasting performance.

Thermal Endurance: The ducting can withstand temperatures ranging from 0°F to 185°F (-18°C to 85°C).

Application Scenarios: The LOOTICH Ventilation Ducting is perfect for Heating, Ventilation, and Air Conditioning (HVAC) systems, kitchens, bathrooms, greenhouses, grow rooms, and grow tents.

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