If what you\u2019re after is improving air quality inside your business, the best backpack vacuum cleaner is shaping up to be the ProTeam ProVac FS6. Not only is it right for the job, like 153 CFM and sucking up 99.97% of particulates, it\u2019s also fitted with an open weave harness that has extra padding to keep the operation comfortable.\r\n\r\nWhy We Like It - ProTeam ProVac FS6\r\nThe ProTeam ProVac FS6 keeps operation comfortable via open weave harness and padding while sucking up particles as small as 0.3 microns with 153 CFM.\r\n\r\nPower\r\nUnderneath its hard exterior, the ProTeam ProVac FS6 Upright Vacuum Backpack is wielding 153 CFM and 1108 watts of power. That\u2019s enough air flow power to suck up 99.97% particulates, down to 0.3 microns. That\u2019s exactly what the Hoover Commercial C2401 can do, too.\r\nSpeed & Efficiency\r\nProTeam ProVac FS6 Backpack Vacuums comes shipped with several tools, like a crevice tool, two piece wand, commercial power nozzle tool kit, and 50-foot cord length and fairly long hose length. The width of the vacuum head makes it that much easier to clean. More importantly, there\u2019s four levels of Intercept Micro Filters, with an additional HEPA filter after.\r\nBin Capacity & Maintenance\r\nThe micro filter bags can handle 1.5 gallons of dirt, dust, and debris, just 1 gallon less than the HEPA Vacuum Cleaner. These are quickly disposed of via trash. Maintenance is kept relatively low, thanks to vacuum bags, though the micro cloth filter can be cleaned every now and then. If you don\u2019t, performance dips.\r\nDurability\r\nThe ProTeam ProVac FS6 doesn\u2019t use that flashy, shiny plastic you often see with vacuums. It\u2019s well put together otherwise. The attachments have a sheen to them, but are otherwise cheap and effective. And since it\u2019s 9.6 lbs, it isn\u2019t hard to carry either.\r\nValue\r\nWhat can really sell you the ProTeam ProVac FS6 is its versatility. There\u2019s several options open that provide additional services based on what you need. For example, a residential cleaning kit or the restaurant tool kit. This means that you have several options, which we put a lot of merit into. Any model can handle multi surface jobs, easily. It\u2019s also over $100 cheaper than the Koblenz Vacuum BP-1400.\r\nProTeam ProVac FS6 Wrap Up\r\nFor those owning small businesses, the ProTeam ProVac FS6 not only provides the surface you seek, but has several options to better fit the job. When in use, it makes the employee\u2019s life easier by using an open weave harness and extra padding. They\u2019ll need it; it\u2019s sucking up 99.97% of particulates as small as 0.3 microns.