hotLOGIX Humidified Holding Cabinet-HL6 Series, one compartment, full height, insulated, (36) 12" x 20" or (18) 18" x 26" pan capacity, universal pan slides, (1) solid hinged door,mechanical controls, top-mount forced air heat with water reservoir, aluminum construction, (4) 5" swivel casters (2 with brakes), cULus, UL EPH