Refrigerator Energy Consumption Comparison

Electricity usage of a refrigerator.

Refrigerator energy consumption comparison.

Newer refrigerators use much less energy than their predecessors says joseph pacella the engineer who runs cr s refrigerator test lab. Although the electricity consumption of these two items is close in comparison the microwave oven consumes more electricity because it uses high frequency radio waves to heat water molecules. Of energy with most appliances you save energy by using them less but you can t very well do that with your fridge. A top freezer refrigerator that has earned the energy star uses less energy than a 60 watt light bulb.

Here is a little help. The average energy usage of modern refrigerators is 400 600 kwh per year. The most energy efficient models are typically 16 20 cubic feet. They represent the year s very best for energy savings and environmental protection.

The power consumption of refrigerators is 400 1 000 kwh per year this applies to models in the 21 25 cubic foot range. Learn all the information you need to start shopping including product details rebates and. Other small appliances that use a lot of electricity are the iron and the microwave oven. The best way to compare the cost of running different appliances is to look at their power consumption which is measure of how much power they use in watts.

Take the 2015 whirlpool side by side we tested for. Refrigerators are a big chunk of home energy use. Energy star certified most efficient 2020 refrigerators. Purchase an appropriately sized refrigerator.

Below you can discover the energy rating of many refrigerators and freezers produced for the american consumer market. Again the creation of heat is the culprit. Modern refrigerators are very energy efficient compared to older models from a few decades ago. To search this database choose refrigerator or freezer and a brand name from.

Refrigerators are one of the most common household appliances and are used to preserve food by keeping it cool most refrigerators also come with a built in freezer box for freezing food. Consider buying a refrigerator with a top mounted freezer. In most homes the refrigerator is the second largest user of electricity 13 7 right after the air conditioner 14 1. The following list points out typical values for the wattage of some devices you would find in your home so that you can compare them.

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. Products that make the energy star most efficient list for 2020 deliver cutting edge energy efficiency along with the latest in technological innovation. Generally the larger the refrigerator the greater the energy consumption. But refrigerator energy efficiency has progressed rapidly in the last two decades and most of today s models use 25 percent or less of the energy consumed by the refrigerators of the 1970s.