Best Answer

Direct Cool vs Frost Free Refrigerators

You’ll find that the difference between direct cool and frost free refrigerator units go far beyond price, but price is certainly a significant aspect. Direct cool refrigerators are typically much less expensive than the frost free versions. While the price gap has helped to keep the frost free refrigerator a consideration only for those who can splurge on their appliances, the gap between the models is shrinking, and is expected to continue shrinking over the next few years.

Frost free refrigerators, as the name implies, do not require any kind of manual defrosting. A small element is placed inside the unit that actually melts accumulating ice. This is done without interfering with the natural cooling cycle that is required to continuously refrigerate food.

A direct cool model produces the necessary chill through natural convection. It’s not as effective at keeping cold foods fresh as the frost free version. This is because the technology of the frost free refrigerator helps to maintain a more consistent temperature, especially in the humidity controlled fresh food bins. Frost free refrigerators also tend to scorch food with freezer burn less often, as the build up of ice is not as apparent, even on individual items.

The direct cool refrigerator requires fewer amp hours of electricity, when comparing the energy requirements of each model at the same temperature. It also cools the air and products inside the unit instantly. If you envision the refrigerators that store ice cream at the local market, you get a strong visual of the cooling cycle of the direct cool models. This is part of the reason that direct cool refrigerators are more popular than the frost free models. Over time, with changes in current technology, this is expected to change.

Manufacturers are focusing on the frost free designs more than the direct cooling designs, as the anticipated growth in popularity should become apparent in the next few years. Helping to make this a reality, the engineering and research departments that create these appliances are focusing on new innovative designs to reduce the energy needs, and increase the longevity of newer models of frost free refrigerators.

The life expectancy of the current models, of the frost free refrigerator, is greater than that of the current direct cool models on the market.

Marketing is shiftingtowardthe frost free versions. It is thought that the improvements within the technology will make the direct cooling models obsolete within ten to fifteen years, with the exception of those designed for industrial purposes.


1. Frost free refrigerators are more expensive, although the price gap is declining.

2. Frost free refrigerators do not require any deicing or defrosting through manual means. It is handled automatically.

3. Direct cool refrigerators use natural convection, resulting in instant cooling capabilities.

4. Frost free models are better at maintaining consistent temperatures, and keeping food items fresh for a longer period of time.

5. Direct cool refrigerators are more energy efficient.

6. Manufacturing andmarketingare leaning toward making the direct cool version obsolete.

7. Direct cool is a popular choice for industrial use.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What type of refrigerator is best frost free or direct cool?
Write your answer...
Still have questions?
magnify glass
Related questions

Why does a refrigerator not cool then begin to cool again?

It has lots of frost on it

What is the best way to store fresh dried apricots and cranberries?

Store dried in moisture-proof containers in a cool, dark, dry place or in the refrigerator or freezer. If the fruit has been sulfured, do not store it in direct contact with metal.

Does a black refrigerator take more power to cool because it absorbs heat?

Short answer, no. In an average kitchen, a black refrigerator would have to be in direct sunlight most of the day. Ambient room temperature would not heat it more than a white refrigerator. If the black refrigerator has excellent insulation, it may be more energy efficient than a different color, even when outside in direct sunlight.

What climate are peas grown in?

the climate that peas are form are in cool weather

Long form for refrigerator?

Refrigerator. I answered my own question! cool.

Is Allain Frost cool?

no he isnt

Why when you open a refrigerator will you feel a cool sensation on your legs?

You feel a cool sensation because the refrigerator is full of cold air.

Would opening the refrigerator cool a room in a house?

If you opened the refrigerator door a person can cool themselves off. It would not be energy efficient though to try to cool an entire room or house through use of a refrigerator. A refrigerator would not be capable of cooling that large of an area.

Where should you cool food?

In the refrigerator.

What does it mean to be cool?

To go in a refrigerator and get frostbite. All cool people do it.

Can you describe Robert Frost?

he was a cool guy

Do the refrigerator get the heat out or cool in?

A refrigerator is a form of heat pump. It pumps heat out of something.