...
Can operate as a large freezer by removing the freezer shelf. Freezer temp is from from -20 to -12C.
Pictures
Installation
Run Time
...
We could add insulation and add some HVAC aluminum tape on parts of the fridge to prevent heat entering the fridge.
Proper venting is key! I will add added a vent at the top of the cabinet to let the hot air escape.
Other's improvements:
...