- Lightweight, and easy to set up, with interlocking ribs for vertical stacking.
- A dual wall shell design, made from impact resistant high-density polyethylene. 
- Epoxy coated metal components, to prevent corrosion.
- High performance energy efficient motor and 12 inch (30 cm) fan blade design, that is totally enclosed.
- Solid hose flange, with a capacity to connect 40 metres of ducting.
- Designed for positive (blowing) and negative (extracting) airflow.