Full-sized pans up to four inches deep will work with the Vollrath - 72020 - Cayenne® Full Size Countertop Food Cooker/Warmer. Always used with water, the unit allows you to bring items to an ideal temperature and keep them there with the warming feature using thermostatic controls. When water is running low, an indicator light comes on, ensuring that things continue to run smoothly. The Vollrath Cayenne® Full Size Countertop Food Cooker/Warmer (72020) features a stainless steel exterior that is strong enough to stand up to constant use while still providing an attractive appearance. At the same time, the surface is easy to clean and manage throughout the day.