Is this vacuum good for commercial use?

Bissell markets it as a commercial upright, and it has a 10-amp motor, a 30-foot cord and a 13-inch path suited to offices and shops. The warranty is only one year, so heavy daily use carries more risk.

Does it work on bare floors and high-pile carpet?

Yes. Five height settings let you match the brush to bare floor, low carpet or high pile. There is no brush-roll shutoff, so use care on delicate rugs.

What comes in the box?

The vacuum, a crevice tool, a combination dusting brush and upholstery tool, and an extension wand. The attachments store on the back of the unit.

Yes, it is a bagged upright. You will need replacement bags, which keep emptying cleaner than a bagless bin but add ongoing cost.

How much does it weigh?

12 pounds, with a carry handle for moving between rooms and levels. That is light for a full-size upright.

The spec lists three-stage filtration with a cyclonic system, but no HEPA rating. If you need certified HEPA filtration, look at models that state it.