How much does it cost to operate my Kenmore freezer?
I have an old Kenmore upright freezer, model 21168. It has been running for 5 years to preserve a bunch of food that we do not even like. I have looked at the Kenmore site and can not find anything under that model number such as a manual. So can you tell me how much money I am throwing away by keeping this freezer running? If you can tell me the average running wattage I can figure it out.