Refrigerators have seen major technological advances. At one time, we had manual defrosting refrigerators at home.
Older people still remember the beatings they had to face from the manager (usually a housewife) in case they forgot to turn off the Manual Defrost button before going to bed every night.
Thankfully, this is not the case today with the introduction of Direct Cool And Frost Free Refrigerators. Of all the methods to consider as a guide to buying the Best Refrigerator, one important point is the type of refrigerator technology used in your refrigerator.
To be precise, there are two types of refrigeration technologies available in different refrigerators namely Direct Cool And Frost Free. It is important to know what they mean and how they affect the performance of your refrigerator so you can understand which one is best.
In this article, we will discuss Direct Cool vs Frost Free refrigerators so we know which one is the best, so you can decide which one to buy.
Difference Between Direct Cool And Frost Free Refrigerator
Before proceeding to look at the differences between the two categories of electronic appliances, would it not be better if we took a closer look at the technology involved?
Direct Cool Technology
As the name suggests, the refrigerator takes place with the circulation of cool air occurring naturally without outside assistance. Therefore, there is no way you can control the distribution of temperature. Certainly not equal.
Under such conditions, you encounter frost collection inside and near the refrigerator box. You have to press the button manually to stop the frost. You see these Direct Cool technologies in single-door refrigerators.
With a direct cool refrigerator, the natural convection process helps to cool the air distributed in the refrigerator. This leads to an uneven distribution of cool air inside the refrigerator. Either way, you can’t control the temperature inside the fridge.
Do you remember shaving the ice in the ‘freezer’ area as a child? That’s what cool direct technology is associated with. In this type of refrigerator, the formation of frost occurs from the water vapor present inside the refrigerator.
You can also notice the formation of ice in the fridge next to its refrigerator box. In direct cooling technology, from time to time, manual extraction is required. For the purpose of freezing ice, a knob or freeze button is provided in the refrigerator.
In addition, you will find that the cool direct refrigeration technology is often used in only one-door refrigerators. Due to its limited features, its demand is slowly declining in the market. However, many people still prefer Direct Cool over Frost Free Refrigerator for their needs.
Benefits Of Direct Cool Refrigerator
- It keeps your food fresh effectively
- Suitable for small families with 2-3 members
- More energy saving and pocket friendly to maintain
- Cheaper than Frost Free Refrigerator
Disadvantages Of Direct Cool Refrigerator
- They need manual defrosting frequently to keep the refrigerator clean
- They are not numerous and are not suitable for large families
The first question that arises in our mind is what is Frost free technology and how does it differ from Direct cool technology?
Frost Free Technology
Presumably, the person who developed this technology should be at the root of the problem. Comedy in isolation, this Frost Free Refrigerator is a fabrication that has made life much easier.
This technology works with the goal of distributing even cool air inside the refrigerator by electric fans. Since there is no ice formation, there is no need to melt.
In this type of refrigerator, the natural assembly method is not used to distribute cool air evenly. The electric fans present inside the refrigerator help to distribute the heat evenly. As cool air circulates evenly inside the refrigerator, it eliminates the possibility of the formation of any snow or frost.
You do not have to melt it manually. This particular refrigerator is automatic and usually has a timer. Refrigeration power is cut automatically when the refrigerator temperature reaches its maximum limit and restarts when the temperature drops.
In some frost-free models, a heating system is located inside the refrigerator to reduce the temperature when cooling is too high to protect the product. This feature in the refrigerator helps maintain a constant temperature throughout.
Benefits Of Frost Free Refrigerator
- They work better than Direct Cool refrigerators and keep your food fresh longer.
- They are spacious and suitable for medium to large families
- The thermostat in the refrigerator helps monitor and control the temperature
- They are easy to maintain as they do not require regular melting to keep them clean
Disadvantages Of A Frost Free Refrigerator
- It is expensive compared to direct cooling
- It uses high power
Now, let’s look at the basic differences between the Difference Between Direct Cool And Frost Free Refrigerator Technology
|Direct Cool Technology||Frost Free Technology|
|Circulation of cool air is because of natural convection||Electric fans are responsible for cooling the interiors|
|This is an economical method of cooling||In comparison, this is an expensive method|
|Consumes less electricity||The presence of fans entails higher consumption of electricity|
|Available in single door refrigerators alone||You get this technology in double-door, triple door, and side-by-side door refrigerators|
|The capacity of refrigerators is restricted between 50 to 250 liters||You have this technology in refrigerators of higher capacity refrigerators|
|Food remains moderately fresh||This technology is best for keeping food fresh|
|Manual defrosting is necessary to remove the accumulation of ice||Defrosting is an automatic process|
|The exteriors of the fridge do not become hot||This is a major disadvantage of frost-free refrigerators|
|The coils are exposed at the rear leading to the accumulation of dust||No such possibility in frost-free refrigerators because it is fully covered|
|Great for small families||Ideal for larger families|
|Now mostly in use in industries||Residential use|
Which One Is Better Between Direct Cool And Frost Free Refrigerator?
Advances in technology have proved that Frost Free technology is better than Direct Cool technology, which expires on a daily basis. In a few years, refrigerated direct refrigerators will be used exclusively for industry, leaving the entire market related to the use of frozen living space.
Lack of ice structure makes frost-free refrigerators work better than direct cool refrigerators to cool the entire unit. Direct cooling technology is used in the refrigerator mounted while freezing technology is used in both the upper and lower refrigerators. Aside from all of this, the differences mentioned above make it clear who wins when it comes to Direct Cool vs Frost Free Frigerators.