The Turbo-Air TOM-W-40SB-N is a combination merchandiser that offers both an open display unit at the bottom and a refrigerated top shelf. The exterior frame is coated with black anti-corrosion paint to prevent rust, while the interior is made of stainless steel. The top shelf has a capacity of 4.2 cu. ft. and the open display unit can hold up to 6.4 cu. ft. The unit is illuminated by energy-efficient LED lighting and is insulated with foamed-in-place polyurethane cell insulation. The condenser has a self-cleaning mechanism to prevent dust buildup, and the interior temperature can be adjusted with the built-in digital thermostat. The unit uses environment-friendly R290 refrigerant and runs on a 3/4 HP compressor. It is certified by cCSAus and CSA-Sanitation. Other features include a modern design, easy installation, anti-corrosion coated evaporator, solar-powered digital thermometer, and a self-contained system.