As of March 2015, Kelvinator produces upright freezers in three capacities: 48 cubic feet, 23 cubic feet and 19.4 cubic feet. The commercial, food service grade units, called reach-in freezers, feature a dynamic condenser, which improves their performance in high-temperature environments. The freezers are made of stainless steel.
The 48-cubic-foot freezer, model number KCBM48FS, is 54 inches wide, 34 inches deep and 78 inches high with double doors. The 23-cubic-foot unit, model number KCBM23FS, is 29 inches wide, 34 inches deep and 78 inches high with a single door.
Kelvinator makes two upright, single-door freezer models, both with a capacity of 19.4 cubic feet. The door of model number KFS220RHY opens to the right; the door of model number KFS221LHY opens to the left.