Lightweight, backpack vacuum is ideal for hard-to-reach places and for moving around offices and larger work spaces. CRI Seal of Approval certified model is well-equipped with four-stage filtration, 11.5 amps of power, and a wide assortment of 1-1/2" attachments for carpet and bare floor cleaning. HEPA filter will remove 99.97 percent of particles down to 0.3 microns. Design also includes a 12" cleaning path, 50' long cord and disposable dust bag system with a 6 quart capacity (dry). Versatile vacuum is CRI Green Seal rated at 69 dB and meets LEED requirements. UL/CUL/CSA approved.