Aluminum Foil Duct Hose Grow Tent Room Ventilation Cooling System
- Non-insulated Ducting: 4" diameter x 8' feet / 6" diameter x 25' feet long air duct, can be cut in half to create two 4-ft ducts, made of thick and durable aluminum, fire-resistance coating foil vent ducting with 2 metal clamps, the 4 inch flexible clamps fit fans and vents, simple to keep clean, great for using a diversion vent at temperature range from 0 to 185+ F.
- 4x8 / 6x25 Spiral Ducting: Wide variety of applications in the ductwork system, heat filters, cafeteria, bakery, pharmacy, medical rooms, air conditioner, allergy room m, bathroom, greenhouse, tent grow room, airtight system and stove vent, circulating the atmosphere, air-conditioning the flow, removing heat from an enclosure, distributes CO2, increases temperature & humidity levels and etc.
- Tight & Flexible: Ductwork heavy duty helically shaped and internally crimped corrosion resistant wire helix interlocking steel strips to form an airtight and leak-proof system, flexible to expand and stay strong as a clothes dryer transition duct, ventilation tent air blower, flange system cleaner, etc.
- Easy to Install: To cut and poke a hole in the duct with a screwdriver and tear around it with the finger. Then use side cutters to clip the support wire.
- Warranty: Quality guaranteed! Any pinholes or tears by this 4-inch / 6-inch aluminum ducting could be resolved here by communication!
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