I have a Norcold fridge
in my Casita
and last summer being in it full time while at the campground water would drip off the fins in the back and collect in the bottom of the ridge.
I should say the fridge
was on AC power.
There is no drain hole in bottom of fridge
I placed a few drip cloths under it but even after a few days these are dripping wet.
I then placed the top of an egg carton under the fins and I collect about half a cup of water every few days.
How do others control this problem?