This filter works with the Blueair 201

Volts: 201/60Hz

The BG101 Big Green Bissell Commercial ProShake Upright Vacuum features highly durable construction

The pre filter is also designed to be vacuumed from the outside and eliminate costly 3 month filter changes

a sensor will automatically shut the vacuum off to prevent further damage

Bissell Commercial 17-inch Floor Machines Scrub Pad SG17 Blueair Purifier Filters This filter works with the[custom_html] The Bissell Commercial 17" Scrub Pad for Commercial Floor Machines can cut through dirt, spills, and scuffs to prep it for recoating. Unlike other scrub pads, the Bissell Commercial Scrub pad can maintain a high performance throughout its life. The unique construction is perfect when using a stripping pad is too abrasive. These Bissell Commercial 17" Scrub Pads are washable and reusable. If proper care is taken with the pad, it can last