This KitchenAid refrigerator from Architect Series has the largest capacity on the market among built-in, bottom-freezer refrigerators. The KitchenAid refrigerator, KBFC42FSS is beautifully finished in stainless steel and boasts many high end features that you would expect from KitchenAid appliances – 22.5 cubic foot capacity, independently monitored temperatures in the refrigerator and freezer, top of the line water filtration system and superior energy efficiency. Elegantly shaped door and bottom freezer handles add a subtle aristocratic touch. Overall dimensions are still those of a built-in refrigerator, just under H83.5″ x W42.5″ x D25.5″. This KitchenAid refrigerator sells for $6,800. Other fine KitchenAid appliances worth looking at.