How Often Should a Refrigerator Run?
Last Updated Mar 27, 2020 9:07:11 PM ET
Under normal circumstances, a refrigerator's compressor typically runs more than 50 percent of the time. Compressors in some energy-efficient refrigerators run 80 to 90 percent of the time. Run times vary based on the specific refrigerator's size and model.
A refrigerator's normal run time varies based on a variety of factors, including outside temperature, amount of food in the refrigerator and frequency of door openings. Refrigerators located in very hot or humid climates may run almost all the time. Opening the refrigerator door or placing hot foods inside the refrigerator also causes run times to increase. Keeping the refrigerator and freezer at least three-fourths full helps the unit retain coldness and reduce run time.
More From Reference

What Does the Executor of a Will Do?

What Are the Age Limit Restrictions for IRA Contributions?

What Is an Ex-Dividend Date, and How Does It Affect Your Stocks?

What Is the Difference Between Salary and Wages?

How Many Minutes of Daylight Do We Gain Each Day? And Other Daylight Saving Time Facts

Understanding SSI: Supplemental Security Income Basics for New Applicants