"20-in Industrial / Construction Fan 6000cfm"

Readily handled by one person.  Can withstand the bump and grind of frequent repositioning on the job site while still operating. Multi-positionaal use - can be suspended in any position without wobbling, or positioned on the floor for horizontal or vertical delivery (e.g., to induce circulation to remove excess heat and contaminated air from ceiling spaces). 1/2 hp, 6,000 cfm, standard 15 amp service.