Is 1 the coldest setting on a fridge

Updated: October 22, 2022 | Author: Brad Javernick | Affiliate links may be present.

The mystery of the fridge setting seems to have alluded some people well into adulthood. If you think 1 is the coldest setting because it’s the lowest number, you’d be forgiven because hey! That makes sense, doesn’t it?

The number on a refrigerator’s setting dial indicates the amount of refrigerant used and circulated. So for fridges with temperature settings 1-7, 7 will use the most refrigerant, thus being the coldest setting.

That’s right, the higher numbers are colder on a refrigerator.

Table of Contents

  • Understanding Fridge Settings
    • Settings 1-2
    • Settings 3-5
    • Settings 6-7
  • Finding Your Optimal Fridge Temperature
    • Position Matters
    • Check For Frost/Condensation
    • Invest in a Thermometer

Understanding Fridge Settings

Is 1 the coldest setting on a fridge

Coldest is not always the best when it comes to your refrigerator. Each number on the settings dial is used for different fridge needs.

Settings 1-2

The 1 and 2 setting will use the least amount of refrigerant and will cause the “warmest” internal temperature, usually around 39 F or 4 C. For a new fridge, setting 1 is a great starting point to begin cooling the interior.

Afterwards, if the fridge is lightly stocked and rarely open, the number 2 setting can be used to keep things at the perfect temperature.

Settings 3-5

This is considered the optimal range for most household refrigerators. An average-sized family who opens and closes the fridge daily and has it moderately stocked shouldn’t need a higher setting than this.

Note: Some refrigerators only go up to 5 instead of 7. Consider setting 3 to be the midline for refrigerators whose settings only go up to 5.

Settings 6-7

The higher settings should be used if your fridge is packed to the brim or has several items that will spoil quickly. But remember that most manufacturers don’t recommend running your fridge on the highest setting for too long as it could lead to frost build-up.

More items in the fridge means there is less space for the cool air to circulate around, which is why the higher settings are safe to use in these instances.

Note: This would be setting number 5 on some fridge models.

Finding Your Optimal Fridge Temperature

Is 1 the coldest setting on a fridge

While the above recommendations are considered the norm, they really are simply suggestions. Your fridge may behave differently, especially if it’s older. Try these tips to figure out where you should keep yours set at.

Position Matters

If you keep your milk in the fridge door and notice condensation on it every time you open your fridge, don’t assume you need to change the setting. The fridge door is going to be the warmest area of the fridge.

Instead, move dairy and meat products near the top of the fridge. The top back is going to be the coldest section. Reserve door space and bottom shelves for condiments, fruits, and vegetables.

Space out your items and try not to cram too much at the top. This will hinder the airflow.

Check For Frost/Condensation

Condensation on your milk carton isn’t much cause for concern, but visible condensation on your drawers or fridge sides means that you need to set it to a colder/higher setting. If you notice excessive condensation, you should check the seal to make sure it’s closing right.

Alternatively, you may need to lower the setting if you notice frost on the top of your fridge or on any items you’ve kept on the top shelf. Too much frost or ice buildup will prevent proper circulation.

Invest in a Thermometer

Is 1 the coldest setting on a fridge

If your fridge doesn’t have one built in, buy a magnetic thermometer to stick on the inside. Your fridge should be between 33F – 39F or 0C – 4C.

Because older refrigerators may not run as efficient, sometimes the highest or lowest settings can make the internal temperature go beyond this range.

If you have a temperature readout on your fridge but aren’t sure if it’s correct, purchasing an extra one is never a bad idea just to double check. They are fairly cheap & easy to use.

Final Thoughts

It can be confusing to know which is colder on a fridge, 1 or 7. But be assured that higher numbers indicate more cooling. You may need to play around with the settings on your fridge to find the perfect temperature that works for you and your household.

Is 1 hot or cold on fridge?

How to Change the Temperature in your Fridge Freezer.

Is fridge colder at 5 or 1?

Some fridges don't show the temperature but work on a setting that is listed from 1 to 5. The numbers on the fridge's temperature dial indicate the refrigerating power. Therefore, the higher the setting, the cooler the fridge will be. Choosing setting 5 will make your fridge the coldest.

Is 1 or 7 the coldest setting on a fridge?

So on a refrigerator what setting is coldest (1 to 5)? On every fridge the rules for the coldest settings are always the following: The numbers on the fridge's temperature dial indicate refrigerant power. The higher the number goes the colder the fridge will maintain. Setting it to 5 will make your fridge the coldest.

What number should a fridge be on 1 7?

You can use the fridge temperature setting 1-7 on any type of your commercial fridge. I have also shared the temperature which is cold and better for the fridge. The best way to keep food cold is to keep it in the refrigerator: You should aim for a temperature range of 35°-38°F (or 1.7°-3.3°C).