The next generation in cleaning comfort. Ergonomic backpack design with patent pending FlexFit™ articulating harness increases range of motion, reduces fatigue, and improves productivity. New triangular shape fits closer to the body and moves with the user, reducing the chance of bumping into doorways, walls, or furniture. With the same motor and proven performance as the Super CoachVac®, the 10-quart Super Coach Pro feels lighter, is shorter, and has a slimmer profile. The die-cast aluminum tri-latch system assures air performance. Four Level Filtration w/HEPA captures 99.97 percent of particulates 0.3 microns or larger, improving IAQ.