30 minutes per day is 0 5 power use watts.
Chest freezer watts per hour.
Over a full day a fridge is likely to use between 1 to 2 kilowatt hours kwh.
Domestic fridge power consumption is typically between 100 and 250 watts.
Older standalone freezers use considerably more energy than newer models.
One of my portable generators is a small 1 000 watt and it will run a chest freezer even with the startup watts.
This is recommended for best performance and to prevent overloading house wiring circuits.
When you divide 53 by 12 your monthly costs equate.
1 6 cost per day.
The freezer should be on a dedicated circuit.
13 cost per month.
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.
Enter the average power consumption of the device in watts.
Compressing the fluid makes it give off heat which happens in the back of the freezer.
Your appliance may use more watts.
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.
This translates into a running cost of about 150 per year per fridge.
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.
But this is just an average.
How long to run generator for chest freezer or refrigerator during power outage.
All of our freezers excluding international units function at 115 vac 60 hz and have approximately a 5 amp draw.
Freezers work like refrigerators by compressing air or fluid into a small space and then letting that air or fluid expand into another space.
Some chest freezers for example may use 500 watts.
A chest freezer uses an average of 200 watts per hour.
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.
Before you think okay great now i know how much power my fridge uses sorry to say but it.
I would say a 2 000 watt or higher will be just fine.
The average cost per month is 14 60 with a yearly cost of approximately 175.
Hours used per day.