Keep your food fresh longer—and help prevent foodborne illness—by finding out what temperature a refrigerator should be.
What Temperature Should a Portable Fridge Be Set At?
What is the optimal temperature in the refrigerator / freezer?
Best Refrigerator Temperature to Keep Food Fresh - Consumer Reports
The Ideal Temperature for your Fridge and Freezer
Does the fridge thermostat control the temperature of the freezer? There's only 1 knob (it's in the fridge not the freezer) where the temperature can be set from 1 to 7. - Quora
Temperature Controls - Top Mount Refrigerators
What Temperature Should a Refrigerator Be? Fridge Temperature Guidelin
Proper Refrigerator Temperature for Fresh Food
How To Set Ge Refrigerator Temperature
How to Set Your Refrigerator Temperature: A Complete Guide
Refrigerator Temperature Control Dial - What Do The Numbers Relate To? - Cold, Colder, Coldest
Why is -18°C the ideal freezer temperature?