The Harmar Pinnacle SL300FR-LH sets the standard for compact stairlifts. Featuring an innovative symmetrical design, solid performance and incredible reliability, the SL300FR-LH remains the industry’s most sought-after stairlift. A patented drive system with efficient motor and battery provides up to 40 trips during a power outage. With patented Pinnacle technology, you can count on clean operation every time, with no grease or lubrication required. The SL300FR-LH includes Harmar’s patented, exclusive automatic folding rail that eliminates obstructions at the bottom of the stairs. The folding rail deploys automatically while the stairlift is in motion, then folds upright when the stairlift is at the top for trouble-free operation, every time. Installs on the left to accommodate your location needs.