The CW‐2A 22 Qt. countertop food warmer can preheat to 212°F in just ten minutes. An innovative "Serpentine" shaped heating element design evenly distributes heat throughout the warmer, providing every guest with a consistently warm product. Perfect for soups, chili, and other dishes that need a quick thaw during the cooking cycles and a gentle warming heat for serving. Both the exterior of the warmer and the interior liner are made of durable stainless steel and are easy to clean. The CW‐1B is designed to cook and hold pre‐cooked foods from a frozen state. Each unit is equipped with a 60 degree three‐wire grounded power cord which terminates with a standard three‐prong male plug.