The Oreck Commercial 151803 Premier HEPA backpack vacuum bags is a set of six disposable vacuum bags, each with a capacity of 10 quarts, for use with the Oreck Commercial OR1001 backpack vacuum cleaner (sold separately). This product meets U.S. Department of Energy Standard 3020 for High-Efficiency Particulate Air (HEPA) filters, which remove at least 99.97 percent of airborne particles that are 0.3 micrometers or greater in diameter.
Oreck Commercial manufactures a variety of vacuums, floor machines, power sweepers, air purifiers, chemical cleaners, and related accessories. The company, founded in 1963, is headquartered in Plymouth, MA.