The Global Industrial™ Commercial-Grade Air Scrubber and Negative Air Machine is your solution to delivering advanced levels of air purification for areas in construction, restoration, disaster relief, fire & smoke damage, home remodeling, reclamation, reconstruction, and more. Constructed from rotomolded polyethylene, this machine features a 2 hp motor, the most powerful in its class, and a 3-stage HEPA filtration system to produce 2,000 CFM of air movement. It smoothly maneuvers on non-marring casters and easily fits through standard doorways, making it an ideal solution for a wide range of commercial and industrial settings. When placed as a stand-alone unit, this versatile machine acts as an air scrubber. When attached to ducting, it works as a negative air machine, exhausting filtered air outside the affected area.