Standard Features: The refrigeration system comes pre-wired and ready to plug into a 115V/60Hz/1Ph outlet with a NEMA 5-15P plug. It features a full-length air duct system to ensure optimal circulation of cold air. The condenser and evaporator coils have a large capacity and are corrosion-resistant. The system also has a time-initiated and temperature-terminated auto defrost cycle for seamless operation. The fan motors are electronically commutated (ECM), which allows for rapid cooling with less energy consumption. The condensate drain pan is self-maintaining and energy-efficient, requiring no external drains or electric heaters. The condenser fan motor supports compressor ventilation and condenser coil cleaning and has an auto-reverse feature. The refrigeration system uses the environmentally friendly Blizzard R290 condensing unit, which is fully detachable and easily replaceable. It uses zero Ozone Depletion Potential (ODP) and has a low Global Warming Potential (GWP). The cabinet construction includes built-in caster thread receptacles for all models. It has 1 3/4" thick high density polyurethane insulation, galvanized steel interior walls, and a high-quality stainless steel floor. The countertop is heavy duty stainless steel with a textured laminate and the exterior is black vinyl. The lighting is energy efficient and features silicone coated and shatter-proof LED lights. These lights provide bright, high color illumination with low heat output. The doors have high strength, recessed door handles and 1 3/4" thick high density polyurethane insulation. They also come with pre-installed door locks for added security. The exterior is textured laminate with a black vinyl finish, while the interior is made of galvanized steel. The doors have snap-in magnetic door gaskets for easy cleaning and replacement. The draft arms include one single faucet and one dual faucet 3" diameter stainless steel draft arms with matching air distributors. They are fully insulated and NSF certified. The temperature control is factory preset at 35°F, but can be adjusted within a range of 33°F to 54°F. It features a multi-function digital controller with an easy-to-read LED display. There is also an audible overheat protection alarm for the compressor and condenser coil. Options for this system include 3" or 5" swivel casters with locks, 3.5" to 6" height-adjustable and interchangeable legs,