LG'S MOST EFFICIENT AND RELIABLE SCROLL TECHNOLOGY Innovation for a Better Life Featuring groundbreaking effi ciency from the combined technologies of scroll and rotary compressors, the R1 Compressor™ performs up to 10% better than LG's conventional variable speed compressors. With the motor at the top of the unit and the scroll at the center, the R1's simplifi ed structure leads to increased stability and higher effi ciency than traditional LG variable speed scroll compressors. Features of the R1 Compressor™ include: * Operates at variable speeds ranging from 10 to 150 hertz * Scroll set is closer to the oil sump within the compressor, resulting in improved lubrication * Signifi cant sound reduction compared to LG's traditional variable speed compressors * 20% lighter weight * Tested in harsh environments to ensure durability lg.com/global/business/compressor-motorhttp://www.lg.com/global/business/compressor-motor