Heater: 1500w, Control:remote,Circuitry, Oil smoke capacity: 3L smoke projection: 12m Re-heating time: 10minutes Smoke output: 20000cu.ff/min Voltage: AC110V, 220-250V/50HZ Current-limited safety device: 250V/7A Packing size: 52x34x23cm Net weight: 8kgs Gross weight: 9kgsTrademark: Longman Model: ET 1500A Standard: CE, RoSH, UL Origin: Made In China