All new electric water pan! Use with your favorite chafer stand or free standing. No more sterno! Power consumption is 450 watts, UL listed, thermostatically controlled. Holds up to 2 1/2" deep chafing dishes. Sold seperately. Manufacturered by Update International, one of the leading food service industry suppliers, offering quality products to the world of Beverage and Foodservice for more than 30 years.