Older standalone freezers use considerably more energy than newer models.
Chest freezer watts per hour.
13 cost per month.
An average standalone 15 cubic foot frost free chest freezer uses 335 watts and a 20 cubic foot chest freezer uses 350 watts according to minnesota s otter tail power company.
How long to run generator for chest freezer or refrigerator during power outage.
Enter how many hours the device is being used on average per day if the power consumption is lower than 1 hour per day enter as a decimal.
Freezers work like refrigerators by compressing air or fluid into a small space and then letting that air or fluid expand into another space.
Are you looking for a backup generator for your household then you need to know how much power you will need.
All of our freezers excluding international units function at 115 vac 60 hz and have approximately a 5 amp draw.
This is recommended for best performance and to prevent overloading house wiring circuits.
The average cost per month is 14 60 with a yearly cost of approximately 175.
This translates into a running cost of about 150 per year per fridge.
But this is just an average.
Domestic fridge power consumption is typically between 100 and 250 watts.
Before you think okay great now i know how much power my fridge uses sorry to say but it.
1 6 cost per day.
Over a full day a fridge is likely to use between 1 to 2 kilowatt hours kwh.
I would say a 2 000 watt or higher will be just fine.
Enter the average power consumption of the device in watts.
When you divide 53 by 12 your monthly costs equate.
Hours used per day.
Your appliance may use more watts.
Compressing the fluid makes it give off heat which happens in the back of the freezer.
A chest freezer sized below 16 5 cubic feet costs 53 per year using a total of 404 kilowatt hours per year or 34 kilowatt hours per month.
Enter the cost you are paying on average per kilowatt hour our caculators use the default value of 0.
Some chest freezers for example may use 500 watts.
That is why we have decided to create this list of rough estimates of wattage consumption of most common household appliances that people want to keep running at all costs.
A chest freezer uses an average of 200 watts per hour.
Freezers typically draw extra current during start up approx.