Hot Food Well Unit,drop-in,electric,18-13/16W x 26-3/4"D (overall),17-1/4W x 23-3/8D (cut out size),(1) 12" x 20" sealed hot food well with drain (accommodates pan inserts up to 6-1/4" deep),wet or dry operation,remote control panel with individual infinite controls,indicator lights,18 gauge 304 stainless steel self rimmed top,20 gauge galvanized body,NSF,UL