Refrigerator Electricity Usage Calculator

Our plug in power meter is the most popular and cheapest option.

Refrigerator electricity usage calculator.

While this probably doesn t matter to you it will help understand that it doesn t matter if it s referring to 110v or 220 240v countries. For example your fridge may have a fault or other issue causing it to operate for 16 hours per day not 8. 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. All you need to know is the average running wattage for the refrigerator.

For those wondering how to use all this watts power is voltage x amperage. A fridge will use anywhere from 100 to 400 watts depending on size a large fridge will use about 180 watts or 1575 kwh annually. This calculator does not account for compressor cycles and other factors which can drastically increase or decrease power usage. The average energy usage of modern refrigerators is 400 600 kwh per year.

To answer that question use the calculator above not the table because the calculator will let you choose your fridge size and local electricity rate which is all important. Actual savings may vary based on use upkeep and other factors. You can use energy star s flip your fridge calculator to quickly estimate how much you might be able to save by replacing your refrigerator with a modern energy star refrigerator. One can either use a power meter to check the efficiency of the refrigerator or calculate the energy consumption manually.

The power consumption of refrigerators is 400 1 000 kwh per year this applies to models in the 21 25 cubic foot range. All you need to know is your refrigerator s approximate model year and size plus your electricity retailer s kwh rate look on your monthly bill. As i always say the figures provided in the table are samples. That alone would double its usage.

To make an easy example a 100w globe will draw 1 amp at 100 volts. But it can t be used with large appliances that use 220 volts such as electric clothes dryers central air conditioners or water heaters you can buy electricity usage monitors at most hardware stores for around 25 50. Better fridge power consumption calculator. Electricity usage monitors are easy to use and can measure the electricity usage of any device that runs on 120 volts.

2 amps at 50 volts. Select air conditioner clothes dryer clothes iron dishwasher electric kettle fan heater microwave oven desktop computer laptop computer refrigerator stereo receiver television toaster oven vacuum cleaner washing machine water heater.