Powr-Flite has added a HEPA upright to its line of commercial vacuums. The new PF80HF features a HEPA filtration system that meets the defined HEPA standards for air filtration, trapping particles as small as .3 microns at 98.63% efficiency, the company says. The PF80HF is designed to be a totally sealed system that retains 100% of dust mites, grass and ragweed pollen. The unit is constructed of heavy-duty polycarbonate with metal telescopic wands, and features a double ball-bearing motor, 15" wide cleaning path with dual edge cleaning, and a 50' double insulated cord.