This ducting was designed for various ventilation, circulation, and heating/cooling transfer applications, suitable for heating ventilation & air conditioning system. For example:portable air conditioner, dryer rooms, laundry room, grow tents etc.

Both ends of the air duct are fixed with plastic to keep the shape of the air duct and easy to install.

Aluminum Foil + PET + Aluminum Foil, Flame-retardant coating. Temperature endurance range is 0 - 185°F.

Comes with 2 stainless steel hose clamps, very easy to install the hose, you only need tighten the hose clamp with a screwdriver.

The ducting can use for kitchen.

The ducting can use for clothes dryer.

The ducting can use for portable air conditioner.

Use the ducting with grow light and tent.