Not exactly answer you are looking for (sorry), but if your footprint for a freezer is 4x4ft, you might reconsider about getting a chest style. Unless you have arms the length of an orangutan and are taller than I am (5ft), an upright freezer would be better! Assuming height is not a factor of your space available.

We are getting two undercounter freezer drawers at the kitchen island instead of a column freezer. This ends up utilizing available space better, while still giving us enough counter space. It also has the benefit of moving the freezer(s) away from the main part of the kitchen. That's a more useful workflow for us. I agree with Rita that we value fridge space more than freezer space. If in doubt, we could probably make do with a single undercounter freezer, but it would require some more careful planning. On the other hand, a big fridge is important with growing kids.

Check the door swing clearance specs before buying cabinets. Especially for the 1 door stand up freezer fridge combos. The doors are usually wider and therefore need more space in front of for the doors to open plus a person in front of loading groceries. I have designed several kitchens for the Electrolux models. Definitely needed more than the normal clearance. Look up the installation manual and confirm specs with designer and installer. Examples of illustrations to look for. You will need at least 48". I think it is more. Depending on what fridge you get. Example of the spacing needed between the island & big door fridge/freezer.

In the freezing temps the compressor oil gets cold and thick. Daytime temps may get high enough that the thermostat calls for cooling, but the large mass of the compressor stays cold and protected under/behind the case. On startup, the compressor will struggle against the thick oil to get up to speed and the higher current draw eventually burns out the motor windings.