Heated by electrical coiled tubesHave both auto/manual interfaceCylinder drivenActual Dimensions 34 x 26 x 24 in.Shipping Dimension 35 x 28 x 25 in.Auto sensor controlled110/220VActual Weight approx. 120 lbsShipping Weight 160 lbs13″ TPU Powder ShakerAdd to CartSpecificationsShaker Measurents: 35.4” W / 62.9” L / 45.6” H