We have a variety of frost top and cold slab units available, including a drop-in frost top made of stainless steel and granite. This unit features a thermal mastic heat transfer compound and a 1.5" deep trough around the perimeter with a 3/4" stainless steel drain. It also has an on/off switch and self-contained refrigeration with R290 refrigerant and a 1/3 hp motor. The unit is cUL, NSF, and UL certified and requires a 58-1/2" by 25" cutout.
