EcoQuality Electric Food Cooker/Warmer 1500W unique design of this multitasker meets and exceeds standard NSF-4 thermalization testing requirements. It is an energy-efficient insulated heating compartment for maximum efficiency. Easy control settings cook and keep food at the right temperature all day; monitor status with the indicator light. Since heavy-duty stainless steel is used for its body, which has vented sides, the FW-S600 is sure to hold up and prove durable over years of consistent use anywhere in your house or at catering venues. The standard opening can hold most full-size pans that are six inches in depth. This particular appliance not only keeps products warm but also lets you cook dishes if needed.