Luna's father Patrick was in the Army and bought it on a layover in Germany. He had to Jimmy-rig the power cord though because of Europe's mental illness on AC outlets.Just because the temp display is in Celsius, doesn't make it a 'European' fridge.
It's *just* a fridge. Same kind you can find on either side of 'the pond'.
As to why it displays in C...
Do you really think Luna is the sort to give any shits at all about that?
She just didn't bother to RTFM. So didn't go through the effort of changing the display.
Awww... C'mon....
Don't give us the DAZ asset crap. Real explanations are boring.
Do a little quick improv and make some shit up!
I'm half awake here. Is that good enough. LOL!