H-P Products Central Vacuum Systems from Superior Vacuums offer you the ultimate in cleaning power, indoor air quality benefits and convenience. H-P central vacuums are powerful - up to 5 times more powerful than the typical portable vacuum. H-P Central Vacs offers healthy indoor air by removing 100% of vacuumed dirt, dust and allergens from the home. Unlike portables there is no recirculation of dust particles in the living area - creating a truly healthier environment for your family. And, H-P offers the widest variety of accessories to make cleaning more convenient, and even a little fun!