For minimal effect on the environment, the Kelvinator Commercial KCHRI27R1DRE one-section refrigerator operates with R290 hydrocarbon refrigerant. Its refrigeration system is self-contained to facilitate installation; it slides out from the bottom for maintenance and cleaning. Operators can use electronic controls to adjust the temperature from 32 to 41 degrees Fahrenheit, monitoring the temperature on an external display. Insulated with polyurethane, this unit maintains cold product and prevents wasted energy use. The Kelvinator Commercial KCHRI27R1DRE reach-in refrigerator includes three shelves that are vinyl coated to prevent rust. Its exterior is made of galvanized and stainless steels with a 304 stainless steel interior, providing durability to withstand long-term use. The one door includes locks to reduce the risk of theft and self-closes to preserve interior temperatures. While the cabinet is loaded with product, its door can be propped open to prevent it from slamming shut. This unit is mounted on heavy-duty casters for mobility.