The Duke RFHU-42 Heated Holding/Warming Bin features a ReadyFlexâ„¢ design with a compact size of 19"W x 14-1/8"D x 16-3/5"H, accommodating (4) compartments high and (2) compartments wide. It is designed to hold 2.5" deep pans (not included) and offers a full-color touchscreen control for easy operation. The unit provides independent top and bottom zoned heating, ensuring optimal temperature management for different food items. Each compartment is equipped with individual and interchangeable pan lids, including 4 solid and 4 vented options, allowing for versatile food storage. An audible alarm alerts users to temperature changes, while the durable stainless steel construction ensures longevity and easy maintenance. The Duke RFHU-42 is CE, cULus, and UL EPH Classified, meeting high safety and performance standards.