The Wells MOD-400TDM/AFS is an electric hot food well unit designed for efficient food warming in commercial kitchens. This drop-in model features a top-mount design with four 12" x 20" openings, allowing for ample food storage and easy access. The unit includes a built-in auto-fill system and manifold drains with a single valve for streamlined operation. It supports both wet and dry operation modes, providing versatility for various food types. The single control panel offers user-friendly thermostatic control for precise temperature management. Constructed with a stainless steel interior and insulated aluminum steel housing, this unit ensures durability and optimal heat retention. cULus certified for safety and performance.