Hot Food Caddy, electric, enclosed heated base, (4) 12" x 20" x 6-3/8" deep hot food wells, L-shaped, left-hand, insulated wells with individual heat controls, (3) compartments accommodate (12) full size 2-1/2" deep pans, stainless steel construction, vertical corner bumpers, 4" swivel casters (2 with brakes), ETLus, NSF