Purisystems Air Filtration System 3-Speed Remote, Built-in Ionizer, PuriCare 1100IG Hanging Air Filter w/RF Remote for Woodworking, Garage, Shop Dust Collector, up to 1100 sq. ft (1100 CFM)

【Enhancing Air Purification Effect】2-stage filtration system + built-in ionizer; the particles in the air are charged by ions, which cause them to aggregate and be captured by the filter.
【Beneficial Ozone Generation】Active oxygen removes odors from tobacco, food, pets, paint, mold and mildew.
【Larger Applicable Area】Circulating air up to 7.5 times per hour in an 1100 square foot room, ideal for wood carving, sanding, turning, scroll sawing work, dust mixing and more.
【Set it and Forget it】Built-in timer allows you to easily and thoroughly clean your workshop at the end of a day's woodworking without your presence, and you don't even have to worry about shutting down the machine after a set (1 -6) hours. The machine will automatically shut down when the time runs out.
【Free your hands】 Standard RF remote control and it allows users to turn the device on and off up to 26 feet away.