the max power consumption is 1000watt,suit to use at home,gym,fitness club.Commercial and Home Specification:Motor:1000WMax Power: 2HPInput Voltage:AC220V/50HZ , AC110V/60HZSpeed Range:1-50Amplitude:0-10mmUser weight capacity:250kgsAssembly size:L720xW910xH1460mmNet weight:58kgsGross weight:64kgs1x20'GP: 82PCS1X40'HQ:200PCS 2012 New Super Fit Massage with EMC/LVD/ROHS/UL certifictae