- The average power usage of a domestic refrigerator is between 100 and 250 watts. Over the course of a day, a refrigerator is expected to consume between 1 and 2 kilowatt-hours of electricity (kWh). This equates into an annual operating cost of around $150 per refrigerator.

## How many kWh does a fridge use a day?

Multiply the 805 watts per hour requirement of your refrigerator by 8 hours to reach a total of 6,440 watts per day. 6.44 kilowatt-hours are obtained by multiplying the above figure by 1,000. Because the average American is paid 12 cents per kWh, it is reasonable to calculate that your refrigerator will cost you 77 cents per day or $23.10 per month in power charges.

## How many kWh does a refrigerator use?

A new refrigerator consumes roughly 390 kWh per year, while the same fridge with the addition of an ice machine consumes approximately 471 kWh per year, according to the EPA. The ice machine consumes 81 kWh per year, resulting in an extra $11 in power charges on your yearly electricity bill. You may save money by using a standard plastic ice tray instead.

## How many kWh does a refrigerator use per month?

Every day, a regular refrigerator will spend around 1.4 kWh of power, or 41 kWh in a single month.

## Does refrigerator consume lot of electricity?

For the next few years, a refrigerator will be running around the clock. It goes without saying that it will have a significant influence on your power cost. As a result of the data that I’ve collected and examined, I’ve determined that the average daily power usage of refrigerators is 1.13 kWh.

## How do I calculate refrigerator power consumption?

The following is the formula for refrigerator power consumption: E(kWh) = V(V) x I(A) x Hr / 1000. In this case, the wattage of the refrigerator is equal to the product of the input voltage and current. The input voltage of the refrigerator is represented by V(V), while the input current is represented by I(A).