Simply choose the size (eg 8' X 10') then choose the correct door location for your needs ( eg #810) then tell us that number and your application, either ice cream, frozen food, beer, or vegetables.  That's all we need to know to ship you a quality Norlake walk-in cooler or freezer, complete with floor, door, and refrigeration.  It just couldn't be easier.

Remember, anyone can set one of these up as long as they have at least an eighth grade education.  Of course my dad always said that any education after the eighth grade was just post graduate work and not really necessary anyways but that's whole different subject.

You guessed it, the next tantalizing subject is combination units.  These are refrigerated boxes with a common wall and of course separate refrigeration units.  Typically, one section is freezer space and the other is cooler space. However, you could have two coolers side by side such as a keg cooler next to a veggie cooler.  There is no law that says you can't, it's whatever you want, so just tell us your requirements.