MAC's VERTICAL HOME LIFTS are designed and engineered for everyday home use. They are often used in place of a ramps as they are small, easy to shield from street view, and can be moved when a homeowner moves. They are easy to operate, easy to install and virtually maintenance free. Every safety detail has been carefully designed in the Mac's Vertical Home Lift including a non-slip platform, constant pressure switches, a low platform for easy access, safety ramp and railing with all rolled edges. The drive system uses common household current yet is sturdy enough to lift and lower up to 750 pounds, accommodating most power wheel chairs and scooters. The Mac's Vertical Home Lift is a quality-built product and comes with a five-year limited warranty.