SplinterFL wrote:
X2 make/model
Is it Ammonia or Compressor. (big power and sound difference)
You can usually look behind the outside vent and see how the fridge works. If the 12V lines are very small, like lamp cord, then it's a 2 way, (LP / 120v).
Usually if it's LP, it's strictly Ammonia, which means 12V isn't a cooling option as it consumes 300-400 watts of electric power. (thats 33amps@12v or 3amps@120v) 12volt cooling fridges usually have a small compressor or small thermal engine (essentially a large cooler, but no freezer).
Well in view of above it may only 120/LP I do not see a compressor in the back compartment.