This translates into a running cost of about 150 per year per fridge.
Refrigerator energy use per month.
Home energy magazine has a chart showing refrigerator energy use per degree of temperature.
A modern era energy star rated fridge by comparison might only use 350 kwh annually.
46 kwh per month.
This flip your fridge calculator is designed to provide an estimate of the savings associated with replacing or removing an old refrigerator or freezer with a new energy star certified model.
The power consumption of refrigerator is around between 100 and 600 watts but energy usage of refrigerator depends on various factor like size of the i e 250 ltr 185 ltr the technology used by the manufacturer.
New refrigerators don t have to be expensive to be efficient.
288 kwh per month x 0 20 per kwh 57 6 per month.
Energy star refrigerator frost free 17 cu.
5 98 per month.
Newer models are much more energy efficient than the old avocado green refrigerator at grandma s house.
Over a full day a fridge is likely to use between 1 to 2 kilowatt hours kwh.
Refrigerators are infamous for using way too much energy.
Assuming per unit cost 2.
11 70 per month.
How many watts does a refrigerator use per day.
A typical fridge of about 400 500 litres can use around 495kwh of electricity each year which equates to a cost of about 163 35 based on an energy usage rate 33c kwh.
Energy usage rates vary across the country but typically around 13 per cent of your energy bill is likely to be attributed to running your fridge.
Compact refrigerators typically ranging from 1 7 to 4 4 cubic feet receive an energy star rating when they consume no more than 239 42 kilowatt hours per year for manual defrost versions or up.
For example if the annual kwh rating is 875 kwh divided by 365 days will give you about 2 4 kwh per day which means the average wattage accounting for all factors is about 100 watts.
Domestic fridge power consumption is typically between 100 and 250 watts.
Click calculate to find the energy consumption of a refrigerator using 180 watts for 24 hours a day 0 10 per kwh.
More on temperature energy use.
34 5 kwh per month.
A sun frost fridge uses 61 more energy in a 90 degree f environment than a 70 degree environment.
If your existing refrigerator is over 10 years old replace it with a new energy efficient refrigerator.
Energy star refrigerator 14 cu.
4 49 per month.
90 kwh per month.
4 55 per month.
Actual savings may vary based on use upkeep and other factors.
Before you think okay great now i know how much power my fridge uses sorry to say but it.
Newer units energy star refrigerators.