This may seem like a strange question because it involves a non-traditional approach.
What I'm looking for is a standard rackmount cooling/humidity control module. The idea is to build a portable server rack (in a case) that can be deployed to the field but limit the cooling/temperature control requirements to just the case that the server gear is contained in.
I understand that the chiller may warm it's surrounding environment so, as an additional approach, it will be possible to have a separate case for the chiller alone.
Do these exist?
What are they called?
Where can I find one?