Here are the common capacities for a side-by-side refrigerator in cubic feet (cu. ft.):
Side Counter-Depth: 22 cu. ft.
Standard Depth: 25 cu. ft.
Large Capacity: 28 cu. ft.
If you're not sure what we mean by cubic feet, cubic feet is calculated by multiplying the length, width and depth of the internal storage compartment.
For example, 1 cu. ft. = 1' x 1' x 1', while 8 cu. ft. = 2' x 2' x 2'.
The standard width and height for all refrigerators is 36 inches x 70 inches (3' x 5'10").
Refrigerators may vary by up to an inch from the standard width and height, but their dimensions mostly vary on depth. A refrigerator can be anywhere from 24 inches to 40 inches in depth, depending on the installation depth, internal capacity and door features.