Spec-Line Forced-Air Double Access Milk Cooler,sliding door,holds (8) 13"x13" crates or (4) 13"x19" milk crates,stainless steel interior and exterior,reinforced floor,sliding caster rails,(2) heavy-duty stainless steel dunnage racks,top-mount refrigeration system,Santoprene E-Z clean gaskets,floor drain,6" factory mounted adjustable casters,1/3 hp,cETLus,NSF