Enter the cost you are paying on average per kilowatt hour our caculators use the default value of 0.
What is the average power consumption of a fridge.
Hours used per day.
That is the power used for a period time.
Once you know the wattage demanded by your refrigerator you can figure out how much the.
If the company charges 20 cents per kwh then that 100w globe costs you 20 cents to run for 10 hours 10 cents for 5 hours etc.
The average wattage of the refrigerator 2 3 kwh 2300 watts per day.
If you pay 10 for electricity per kwh that means the aging refrigerator is costing you about 55 per day 16 67 per month and 200 per year.
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So the 100w rated globe above needs to run for 10 hours to use 1kw of power.
Number of days used 300.
Domestic fridge power consumption is typically between 100 and 250 watts.
An average 21 cubic foot side by side refrigerator freezer demands about 780 watts when in operation.
Average watts consumption by a normal sized refrigerator in rv stands at around 500 600 watts for starting.
Over a full day a fridge is likely to use between 1 to 2 kilowatt hours kwh.
This can be achieved by dividing the annual rate of consumption mentioned on your bee rating label by the number of days used.
While running the watts consumption is lower at 150 200 watts.
Before you think okay great now i know how much power my fridge uses sorry to say but it.
This translates to 33 kwh 50 kwh per month or an average wattage of 46 to 69 watts this equates to an average hourly power consumption of 46 to 69 wh.
Samsung rf220nctasg aa bottom freezer 21 8 630.
The power consumption of refrigerators is 400 1 000 kwh per year this applies to models in the 21 25 cubic foot range.
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.
The size of a fridge also has an impact when it comes to the consumption of power.
By way of example if you have a fridge with a top freezer from the 1980s with a capacity of 19 0 21 4 cubic feet it s likely to use around 2 000 kwh per year.
An average fridge can start on 7 to 8 amps and change to 2 to 4 amps when it is running.
The average energy usage of modern refrigerators is 400 600 kwh per year.
Enter the average power consumption of the device in watts.
30 minutes per day is 0 5 power use watts.
The power company will charge you per kilowatt hour kwh.
How many watts does a refrigerator use calculate the electricity usage of your fridge.
Some refrigerator freezers however may use 700 watts.
As a comparison to chest freezer wattage the otter tail power company notes that an average 16 to 18 cubic foot frost free refrigerator freezer uses 400 watts and a 10 to 15 cubic foot non frost free refrigerator freezer uses 300 watts.
Your refrigerator is not going to consume this much power all the time as the defrost heater usually.
This translates into a running cost of about 150 per year per fridge.
