An overfilled refrigerator not only increases electricity consumption but also reduces storage space. Fruits and vegetables stored in such conditions are prone to rotting, and food odors can make the fridge smell unpleasant.
Interestingly, there’s a small switch inside the fridge that many users might not know about, even after using it for decades. Adjusting this switch can effectively solve the problem of freezer burn and help save a significant amount of money on electricity bills each month.
Main Reasons for Freezer Burn in Fridges
– Improper temperature settings inside the fridge.
– Old and damaged door gasket, resulting in poor sealing.
– Clogged drain hole in the fridge.
Addressing the Issue of Freezer Burn
1. Set the Right Temperature
Improper temperature settings inside the fridge are a primary cause of freezer burn. As temperatures fluctuate throughout the year, moisture inside the fridge can easily condense and freeze due to external temperature influences.
The temperature inside the fridge should not be static; it needs to be adjusted according to the seasons.
– Solution:
During summer, when outside temperatures are relatively high, set the fridge temperature to 2-3. In autumn and winter, when temperatures are lower, adjust it to 3-4. This maintains a stable temperature inside the fridge and prevents freezing. Additionally, it can reduce electricity consumption.
2. Ensure a Tight Seal with the Rubber Gasket
The fridge door has a rubber gasket that seals it. If this gasket isn’t tight enough, cold air will escape, causing unstable temperatures inside the fridge. This will increase humidity and lead to freezing.
Old or damaged gaskets will result in reduced sealing efficiency. To assess the sealing efficiency of the gasket, simply place a piece of white paper in the fridge door gap and gently pull it out. If the paper slides out easily, it indicates poor sealing.
– Solution:
If the gasket is only slightly loose, you can use a hairdryer to blow hot air on it and restore its elasticity. If it’s old or severely damaged, it’s best to replace it with a new one.
3. Unclog the Drain Hole
There’s a drain hole inside the fridge, and if it gets clogged, condensed water won’t be able to flow out smoothly. When this water accumulates at the bottom of the fridge, it will gradually freeze. If you notice water or a thick layer of ice at the bottom of your fridge, it indicates a clogged drain pipe.
– Solution:
In case of a clog, pour warm salty water into the drain. This will speed up ice melting and effectively clean the pipe. Additionally, the salt water will disinfect and prevent odor-causing bacteria from growing.
Tips to Reduce Freezer Burn in Your Fridge
1. Adjust the Settings According to the Season
As mentioned earlier, adjust your fridge settings according to the different seasons. In summer, when temperatures are relatively high, the fridge needs more powerful cooling, so set it to a lower temperature. In winter, when temperatures are low, you can set the fridge to a higher temperature to prevent freezing and reduce electricity consumption.
2. Store Food Properly
Hot food should be cooled down before being placed in the fridge, as condensation will otherwise freeze due to the significant temperature difference. Additionally, use containers or plastic bags to cover foods with high moisture content. If left uncovered, evaporating moisture will increase humidity inside the fridge, leading to freezing.
3. Arrange Food Logically
It’s not necessary to cram your fridge full; instead, leave appropriate space for air circulation. This will prevent freezing due to uneven temperatures and allow the fridge to maintain its cooling efficiency.
4. Regularly Clean Your Fridge
Your fridge requires periodic cleaning, especially the rubber gasket and drain hole of the fridge door. Only by keeping your fridge clean can you reduce the likelihood of freezer burn and prevent the growth of bacteria, viruses, and odors.
Freezer burn is a common issue, and by following the tips mentioned above, you can easily address the problem, ensuring your fridge works efficiently and saving a significant amount on your electricity bills.
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