The Underbar Glass Froster is a self-contained refrigeration unit with a temperature range of 12°F to 35°F. It features a top sliding door, two shelves, and a bottom rack. The unit has automatic condensate evaporator and defrost cycles. The exterior is made of black vinyl and stainless steel, while the interior and top are made of stainless steel. The unit uses R290 Hydrocarbon refrigerant and has a 1/3 HP motor. It is cETLus, ETL-Sanitation, and ETL Verified. The unit is designed for commercial use and is ideal for chilling glassware and stacked plates. It comes with a six-foot grounded cord and plug and has optional casters or legs available.