ultra high efficiency And super cool

I recently replaced my camping fridge with a new national luna fridge freezer. Was immediately impressed with low battery consumption and silent operation. But then suddenly the 220 volt cycle would not kick in. Not having a service agent nearby I thought this was going to be a long and tedious warranty claim. Phoned national luna on Tuesday and was helped by Kobus. Immediately diagnosed the issue and send swap out Electrical parts by courier and I had the fridge running by Friday. Awesome service No worries about warranty if I open the fridge and do it myself just practical and helpful. Thanks guys love the product and service back up