True's refrigerated back bar coolers are designed with enduring quality and value. Our commitment to using the highest quality materials and oversized refrigeration assures colder product temperatures and years of trouble free service. Oversized, factory balanced, refrigeration system holds 33°F to 38°F (.5°C to 3.3°C). Exterior - all stainless steel countertop, heavy duty, wear resistant laminated black vinyl front and sides. Matching black aluminum back. Interior - 300 series stainless steel floor with 1/2" (13 mm) reinforced lip and heavy gauge galvanized steel walls. NSF approved for pre-packaged and bottled product. Positive seal doors. Entire cabinet structure and solid doors are foamed-in-place using high density, CFC free, polyurethane insulation.