Provides cabinet holding temperature of 80°F to 180°F (26.6°C to 82.2°C). Internal fan provides low velocity, forced-air heat distribution to assure even temperatures throughout the cabinet. Stainless steel, tube heating element for uniform generation of electric heat. Cabinet comes with a total of 850 watts. Heating element sheathed for corrosion resistance. Exterior – stainless steel front and door. Anodized quality aluminum ends. Corrosion resistant GalFan coated steel back. Interior – Stainless steel interior liner and floor. Energy efficient, triple pane, thermal insulated glass door. Cabinet comes standard with three (3), adjustable, heavy duty chrome plated wire shelves. entire cabinet structure is foamed-in-place using a high density, polyurethane insulation that has zero ozone depletion potential (ODP) and zero global warming potential (GWP).