Have you ever eaten a defrosted food item from your freezer, tasting like the old gym sock? Gross right? But it is a common problem for single-cooling system refrigerator users. Let me explain this in detail!
Single-cooling system refrigerators have one compressor that simultaneously provides cool air for the fridge and refrigerator. The air travels from one compartment to another, transmitting the pungent odor of some food items into your frozen food.
The latest refrigerators have developed an advanced technology to provide the ultimate solution to this problem; a twin cooling system.
A twin cooling system is a technology that uses two evaporators and fans to maintain the temperature of the refrigerator and freezer independently.
The evaporators are connected to one compressor, controlling energy bills while providing optimal performance.
Read further to learn more about the twin cooling system’s immense benefits.
What Is a Twin Cooling System?
According to FDA, the ideal temperature for a refrigerator is 40° F, while 0° F for the freezer.
The primary issue with single-cooling refrigerators is that they provide cold air from one compressor that travels from the refrigerator to the freezer.
It only has one thermostat in the fridge. At times, the cold air doesn’t meet the requirements of the freezer resulting in food going stale quicker than expected.
A twin cooling system has two separate cooling systems, one for the refrigerator and the other for the freezer, also called evaporators. These systems are connected to one condenser.
The most beneficial feature of twin cooling is that it provides separate humidity and temperature settings for each compartment keeping your food items fresh and healthy.
If you notice a difference in texture, taste, or smell in your food and suspect mold growth, immediately throw it away.
Eating stale food can cause several health hazards, like food poisoning.
4 Benefits of Twin Cooling System
If you are still skeptical about whether to go for a twin cooling system, here are a few more benefits to convince you:
1. Ideal Humidity Level
A refrigerator requires more humidity to keep your veggies fresh for longer, while the freezer needs lesser humidity to keep the food items frozen.
A single cooling system cannot provide different humidity levels for each compartment resulting in the premature decaying of perishable materials or crystal formation on frozen items.
A twin cooling system has different systems for each compartment that maintain their humidity levels accordingly.
2. No Odor Transfer
You must have stocked several food items in your refrigerator, from veggies to fish.
Some food items have a strong smell that can affect other items’ overall smell.
In a single cooling system, the air flows from one compartment to another, affecting your food’s taste and smell.
The twin cooling system doesn’t allow air from one compartment to another, preventing odor transfer.
3. Energy Saving
The compressors used in the latest refrigerator models are more efficient and energy-saving.
Furthermore, the twin cooling system also helps in energy saving by only letting the compressor cool the compartment that needs cooling.
If you use your refrigerator more often than your freezer, the compressor will only work to maintain your refrigerator’s temperature.
4. Cost Effective
It is a fact that refrigerators with twin cooling systems are more expensive than single cooling systems.
But it is a one-time investment that is more cost-effective in the long run.
The twin cooling system saves energy and drastically lowers your bills, providing significant relief.
Takeaway
Nobody likes to have stale or bad-tasting food, which is the sole purpose of having a refrigerator.
However, single cooling systems can make your food bad quicker due to inappropriate humidity and temperature in your fridge.
Using a twin cooling system can be an excellent idea for having fresh food as it uses two evaporators separately, controlling the temperature of your refrigerator and freezer without affecting your energy bills.
