A refrigerator should be set at a temperature of 37 to 40 degrees Fahrenheit to keep food fresh.
A refrigerator should be set to a temperature of 37-40 degrees Fahrenheit to keep food fresh and safe.
Your refrigerator should be set to a temperature of 37-40 degrees Fahrenheit to keep your food fresh and safe.
The refrigerator should be set to a temperature of 37-40 degrees Fahrenheit to keep food fresh and safe.
The temperature of a refrigerator should be set to 40 degrees Fahrenheit (4 degrees Celsius) to keep food fresh and safe.
The temperature of your refrigerator should be set to 40 degrees Fahrenheit (4 degrees Celsius) to keep your food fresh and safe.
The ideal temperature for a refrigerator is 37-40 degrees Fahrenheit to keep food safe and fresh.
The optimal temperature for a refrigerator is 37-40 degrees Fahrenheit to keep food safe and fresh.
Set your refrigerator temperature to 40 degrees Fahrenheit to keep food safe and fresh.
The ideal temperature for a refrigerator to keep food safe and fresh is 37 to 40 degrees Fahrenheit.
The ideal temperature for a refrigerator is 37-40 degrees Fahrenheit to keep food safe and fresh for longer.
Your refrigerator temperature should be set at or below 40 degrees Fahrenheit to keep food safe and fresh.
The temperature in a refrigerator should be set at or below 40 degrees Fahrenheit to keep food safe and fresh.