Specification Line® Refrigerator/Freezer, Reach-In, one-section, 21.0 cubic feet capacity, top-mounted self-contained refrigeration system, top refrigerator, bottom freezer, (2) half-height hinged solid doors (locking), (4) adjustable chrome wire shelves, 4.3" easyTouch® screen temperature display/control with remote monitoring, LED interior lighting, stainless steel exterior front, sides & interior, (4) 5" locking casters, GreenGenius™ R290 Hydrocarbon refrigerant, REF 0.20 HP, FRZ 0.315 HP, 115v/60/1-ph, 6.0 amps, NEMA 5-15P, NSF, cULus