The Windsor Vac Pac HEPA is a portable, back-mounted vacuum that increases productivity, efficiency while saving you money and now it features HEPA quality air filtration standard. With increasingly more attention paid to indoor air quality, high levels of filtration from your cleaning equipment is even more important than ever. Rest assured that our vacuums will now include standard HEPA filtration for 99.9% effectiveness to 0.3 microns, making it the perfect choice in dust sensitive areas. - Capacity 10 qt - Depth 8 1/2 in - Width 8 4/5 in - Height 19 4/5 in - Horsepower 1.7 - Sold per each