A:Answer Exterior Dimensions (approx):
It is 33.5 inches tall (from the floor to the top, with the lid closed).
It is 28.75 inches wide (left to right).
It is 20.5 inches deep (front to back, including the hinges on the back).
Interior Dimensions (approx):
It is 27 inches tall (inside bottom to top). It is 23.5 inches wide (inside left to right). It is 14.75 inches deep (inside front to back). At the bottom right hand side is a "shelf" that is 8.5 inches tall, 8 inches wide, and 14.75 inches deep (front to back). This "shelf" is actually the space taken up by the compressor underneath. The total usable inside volume ends up being around 5 cubic feet.
I made these measurements on my freezer. For the external dimensions you should allow a little extra space at the back and on both left and right sides for proper air circulation. While the freezer is running the sides (on the outside) get warm. This is normal and air needs to circulate freely to dissipate this heat.