A voltage stabilizer is a must for every household nowadays as it ensures that your electrical appliances get the required power necessary for optimum functioning. It is a good investment to make sure that all your electronic goods are completely protected from any kind of damage or short circuits.
Refrigerators also have a voltage range that is quite extensive, but they remain unsafe from sudden power surges. Although many refrigerators come with in-built voltage stabilizers, having a voltage stabilizer would be an extra precaution. There are mainly two benefits of a voltage stabilizer:
1) Constant Efficiency
When the voltage of any electrical appliance is much higher or lower than the required level, it can cause serious damage to your appliance and even cause fatal accidents. For the constant as well as the smooth functioning of your refrigerator, a voltage stabilizer is a piece of necessary equipment.
The top priority of any voltage stabilizer is to make sure that it provides uninterrupted voltage to the refrigerator even during serious voltage fluctuations.
2) Prevention from Permanent Damage
All electrical appliances are manufactured in such a way so that it correctly works when there are fluctuations in the voltage. But recurring and frequent fluctuation can gradually shorten the life of your refrigerator and can damage the wiring of your home too.
Voltage stabilizers are basically protective shields against such malfunctions and help in increasing the life of the appliance.
Buying Guide for the Best Stabilizer for Refrigerators in India
Suppose you have just purchased a new refrigerator. In that case, you might be worried about the voltage fluctuations that can damage your fridge, and that is why you should buy a voltage stabilizer so that your refrigerator is completely protected. But there are some factors that should always be considered before buying the best stabilizer, and we have listed some of them below:
If you are browsing online for a voltage stabilizer, then you should note the input range that your house provides. In India, it is generally 230 volts. Therefore, you should always make sure that you check the mentioned rating, which is normally in KVA, KW, or Amperes.
You should also know the lowest voltage range provided in your house as this will help you in selecting the right stabilizer with the right voltage range.
All voltage stabilizers nowadays come with an LED indicator that shows you the output and the input voltage. So, if there are fluctuations in the voltage levels, you can keep track and take the necessary steps if something goes wrong.
It helps you to keep an eye on the performance of both your stabilizer and the refrigerator. Almost every stabilizer that we have listed above comes with an LED indicator. Earlier, the stabilizers used to come with indicators that were like galvanometers, and understanding the reading was quite difficult.
Every electrical appliance uses electrical power, and so does voltage stabilizers. Therefore, they run the risk of water spillage or damage if they are kept on the floor. It would be best if you always chose brands that manufacture stabilizers that can be mounted on the wall.
Keeping it at a higher level will ensure that the stabilizer is safe from all kinds of damage and make sure that your family is protected from dangerous electric shocks.
You should always purchase a stabilizer that has spike guards or offers protection against power surges.
The voltage usually fluctuates a lot whenever there is a thunderstorm or lightning. In such a situation, if the stabilizer has protection against power surges, the power supply to your fridge will be automatically cut off.
Frequently Asked Questions
1) Refrigerators already come with in-built stabilizers. Why do we need an external stabilizer?
Almost all home appliances come with an in-built stabilizer nowadays, and so do refrigerators. But the built-in stabilizer can provide support for only a particular range of voltage. So, if the voltage goes too low or too high, it might pose a serious threat to your refrigerator. If you buy an external stabilizer, then this will help in providing additional protection to your refrigerator against power fluctuations.
2) Do stabilizers consume a lot of electricity?
The consumption of electricity by any stabilizers depends upon their efficiency. Most stabilizers have an efficiency rate of 95 to 98 percent, and as such, they consume just 2 to 5 percent of the maximum amount of load. So, you do not have to worry about huge electricity bills.
3) How are voltage stabilizers different from mainline stabilizers?
If you have a 1kVA stabilizer, then it will consume 50W when there is peak load, which means that if the stabilizer constantly works for ten hours, then it will consume a lot of electricity. Therefore, it is advised that you use a voltage stabilizer for your refrigerator or any appliance instead of using mainline stabilizers. You can turn off a voltage stabilizer any time you want, but a mainline stabilizer does not have that provision, and that is why it will seriously affect your electricity bills.
4) What are the impacts of voltage fluctuations?
You need a stabilizer only when there is a lot of voltage fluctuation in your area. Some areas go through a lot of power cuts, and as such, when the electricity comes back, the voltage might suddenly go up, and in some cases, it goes very low.
Such fluctuations can cause serious damage to your expensive refrigerator. During thunderstorms or even during lightning, voltage fluctuation is usually very high and sometimes might lead to short circuits and might damage your appliance. In such a case, you need a voltage stabilizer.
As you can notice, you should have a basic idea of how a stabilizer works with an appliance before you can make an informed decision regarding buying one. You cannot purchase an AC stabilizer and expect it to work with your refrigerator, and the same goes for the other way round.
That is why we have provided detailed reviews of all the stabilizers and a buying guide so that you can choose a stabilizer that is not just affordable but also efficient in its job. All the products mentioned within the list are some of the best you can get out there in the market. So, once you get everything right, you are always good to go.