Keeping foods at safe holding temperatures is vital to any food service operation, and investing in a food warmer can be a great way to maximize production. For concession stands, buffets, caterers, and other food service establishments that periodically need to keep food hot and ready for several hours, this warmer is the perfect choice. Keep your guests happy with piping hot steamed vegetables, plump hot dogs, fluffy eggs, sizzling bacon, and other delicious foods!An intuitive dial with markings of "Off" and "1-5" allows you to easily adjust the holding temperature depending on what you're serving. An indicator light above the dial lets you tell at a glance if the warmer is turned on.Its lightweight design and 4 ft. cord with standard plug make this warmer easy to transport and install just about anywhere, which is great for applications like catered events and food trucks. The water well is made from corrosion-resistant 20-Gauge, stainless steel and holds one standard full size, two 1/2 size, or three 1/3 size steam table pans, up to 4 in. D. Featuring clearly marked "Max" and "Min" lines on the inside of the water tank, the user-friendly design makes it easy for employees to tell when it's time to refill the unit.