True’s salad/sandwich units are designed with enduring quality that protects your long-term investment. Factory-engineered, self-contained, capillary tube system using environmentally friendly R290 hydrocarbon refrigerant that has zero (0) ozone depletion potential (ODP), & three (3) global warming potential (GWP). Patented forced-air design holds 33°F to 41°F (.5°C to 5°C) product temperature in food pans and cabinet interior. Complies with ANSI/NSF-7. All stainless steel front, countertop, sides, and back. Stainless steel, patented, foam insulated lid, and hood keep pan temperatures colder, lock in freshness, and minimize condensation. Removable for easy cleaning. Interior – attractive, clear-coated aluminum liner. Stainless steel floor with coved corners. 11–3/4" (299 mm) deep, 1/2" (13 mm) thick, full-length removable cutting board included. Sanitary, high-density, NSF-approved white polyethylene provides a tough preparation surface. Heavy duty PVC-coated wire shelves. Foamed-in-place using a high-density, polyurethane insulation that has zero ozone depletion potential (ODP) and zero global warming potential (GWP).