CookTeK Heritage Counter Top Induction Wok, 196 to 220 Voltage -- 1 each.The CookTek MWG series counter top gets a boost to 5kW on 3 Phase power. The CookTek Counter Top Wok 5KW 3 Phase will boil a cup of room temperature water in about eight seconds! The glass bowl in CookTek induction woks offers outstanding performance and value for your money. Designed and built in the USA to survive and thrive in the worlds toughest commercial foodservice operating environments, these CookTek induction woks feature simple single knob control and many other benefits for more precise, consistent and quality cooking. Features & Benefits 208VAC 3PH or 400VAC 3 PH versions. 44,000 BTU equivalent. 0-20 Power settings. Simple, familiar-feel control via single rotary knob. Crisp, clean red LED display shows power level. Faster than gas. Induction heats the pan, not the air or the unit itself. Safer. No flames, hot coil or other radiant heat source. Cleaner. Because the surface remains cool, spills dont burn on. Cooler. No flame or radiant heat means a much cooler cooking environment. Cheaper. Induction cooking is over 90% efficient. Heat the food, not the kitchen! Entela certified, NSF and CE approved.