ProTeam's newest lineup of commercial backpack vacuums, the GoFit Series, includes a 6 qt. PLUS version. Like the small and larger quart options, this medium-sized tool is comfortable while providing maximum floor cleaning productivity and efficiency. Since ergonomics are crucial for experiencing comfort, the GoFit 6 qt. PLUS features a 4-step FlexFit articulating harness. Inspired by top-rated backpacks beloved by hikers worldwide is designed to rest comfortably on the user's hips for hours of wear. Additionally, the FlexFit harness's purple numbered touchpoints provide a customized, quick-adjust fit that doesn't require tools. And, with more freedom to move because of its close-fitting profile, you'll bump into fewer objects as you work. The ProLevel Filtration System with HEPA Media helps reduce allergens and asthma triggers found in the indoor environment and captures 99.82% at 0.3-5 microns per ASTM F3150. When it comes time to change out the filters, to ensure maximum efficiency, you'll find one hand is all you need with the newly designed hinged lid with a single, durable, quick-release, die-cast aluminum latch for easy access. Unique to the 6 qt. PLUS is a filter change indicator light that shows when there's a clog or when the filter needs to be checked/changed. Includes ProBlade Hard Surface & Carpet Floor Tool Kit 107532: ProBlade carpet tool (107527), ProBlade hard surface tool (107528), 32"-57" telescoping straight friction-fit wand (107529), 17" crevice tool (100108), 3" dust brush (100110), 5" upholstery tool (100115) plus 2 filter bags (107313) and a 50' power cord (101678). Unsurpassed 3 year warranty. Use filter bags open collar #107314 or closed collar #107374.