I have a beer distributor that is reworking a cold vault. Many years ago it
was a cold vault kept at 38 degrees, and is well insulated. For the last
20 years, it was just storage. Now they want to refigerate it again, but
only want to keep it at 68 degrees F.
Demensions are 78' x 71' x 16' tall. It is well insulated with 10" walls,
and metal insulated electric doors.
When it was kept at 38 degrees, it had 2 20 ton singer refer units, but
they are stripped beyond use.
I was thinking one 20 ton unit should do, but am worried about short
cycling. They do have propane fork lifts going through there alot, that
should make this one unit run longer. What do you think.