Ideal for restaurants, buffets, caterings, parties, or any other event requiring that a large amount of rice be warmed for hours After rice is cooked, the rice warmer can keep rice at just the right temperature for up to 12 hours. PLEASE NOTE: THIS IS A WARMER ONLY, NOT A COOKER!! Made out of Stainless Steel for durability and easy cleaning Technical specifications of the rice warmers are 120 volts, 60 Hertz, 100 watts, and .83 amps Ideal for restaurants, buffets, caterings, parties, or any other event that requires that a large amount of soup be kept warm for hours National Sanitation Foundation (NSF) listed This product is Listed to applicable standards and requirements by UL.