- THE MAGAZINE
Alto U.S. Inc. introduces the Filtra-Pac, a backpack vacuum that the company says combines the cleaning power of an upright with the ergonomic design of a backpack vac in order to eliminate heavy pushing and pulling.
A four-stage filtration system provides HEPA-quality filtration at .3 microns with 99 percent efficiency, according to Alto. The ergonomic pack frame features padded shoulder straps for support and stability, easing the stress on the operator's body. Filtra-Pac features on-board tool storage.