hotLOGIX Humidified Holding Cabinet-HL9 Series,one compartment,full height,insulated,(36) 12" x 20" or (18) 18" x 26" pan capacity,universal slides,(1) solid field reversible door,mechanical controls,top-mount forced air heat with water reservoir,stainless steel construction,(4) 5" swivel casters (2 with brakes),cULus,UL EPH,CE