4 Inch Flexible Aluminum Air Ducting 10 Ft Long Beefed Up Heavy Duty White Four Layer Dryer Vent Hose For HVAC Ventilation Duct Fan Systems Includes Two Stainless Steel Clamps

4 Inch Flexible Aluminum Air Ducting, 10 ft White
✔️ Diameter 4 inches x 10 ft, 4-layer ducting with 2 clamps

This white air ducting is designed for HVAC ventilation and dryer venting, suitable for kitchens, bathrooms, laundry areas, greenhouses, and grow tents where airflow is needed.

✅ 4 inch diameter x 10 ft length
✅ 4-layer construction: aluminum foil, PET, steel wire helix, aluminum foil
✅ Flame-retardant coating and reinforced with steel wire
✅ Temperature range -30 to 150 degrees
✅ Includes two stainless steel clamps
✅ Easy installation on inline fans or duct openings with a screwdriver

💡 What is a flexible aluminum air duct used for in HVAC systems? - handy for venting kitchens, baths, dryers, and grow spaces - connects to inline fans and duct openings - withstands temperatures from -30 to 150 degrees - durable four-layer construction for airflow