Slimline Reach-In Solid Swing Door Freezer with Hydrocarbon Refrigerant. Newly redesigned for 2019 to operate in Climate Class 5 kitchen environments. Environmentally friendly R290 hydro carbon refrigerant that has zero (0) ozone depletion potential (ODP), and three (3) global warming potential (GWP). Oversized, factory balanced, refrigeration system holds -18°C to -21°C for the best in food preservation. Stainless steel solid door and front. The finest stainless steel available with higher tensile strength for fewer dents and scratches. Adjustable, heavy duty PVC coated shelves. Positive seal self-closing door. Lifetime guaranteed door hinges and torsion type closure system. Bottom mounted units feature a no-stoop lower shelf. Storage on top of cabinet. Compressor performs in coolest, most grease free area of kitchen. Easily accessible condenser coil for cleaning.