Product number MK-SM112/MK-SM212/MK-SM312 Voltage 220V/110V OPTIONAL FOR CRDER Frequency 50HZ/60HZ OPTIONAL FOR CRDER Power 570W Cylinder quantity 12L Lowest temperature 0~-6 Net weight 15KG Gross weight 18KG Snow R404 Compressor TECUMSEH/TECUMSEH/EMBRACO Product Size 230*550*800 Package dimensions 295*600*860