The vacuum with the Green Lifetime fan, the Advance ReliaVac 12 single motor upright vacuums are easy to maneuver, strong on power, and designed for fast, low cost serviceability. Available in 12- and 16-inch cleaning paths, the ReliaVac gives you the power and pickup needed for all applications. The exclusive ReliaVac vacuum green impeller fan is made from a proprietary, ultra-durable plastic and carries a lifetime guarantee. If it breaks while you have the vacuum, we will replace it at no charge. The ReliaVac 12 and 12DC are budget-priced upright vacuums that are great for general cleaning on most any carpet pile.