... 1) Power: 900 W,1200 W,1500W2) Related voltage and frequency: (a) 110-120V, 50-60Hz,(b) 220-240V ... per day(1200W),46L per day(1500W)5) Cold distilled water holding tank: 16L 6) Gross weight: 14.5kgs7) ... High grade SUS304 stainless steel, resist acid and alkaline corrosion 3) Influent and steam-out pipe: Food grade silicon 4) ... alloy, does not produce harmful substances when heated water dispensers