Once it's up to temperature it consumes very little power over a 24 hour period, as compressor will only turn on for a short while to maintain the temperature. We order and use these types of fridge freezers for our clients in all our van builds, as they are built like residential fridges, more robust and work very well unlike the usual flimsy over priced camper type products available today. Customers love these because you can access the fridge and freezer separately without disturbing the temperature.
Very efficient works very well! Up to 4 amp power draw when compressor is on. Two wires to connect battery positive and negative. Very easy for a novice!Dimensions CM H:84.5 W:47.9 D:49.5. Can post to UK mainland.