It is essential that you own the best stabilizer for refrigerator in your home. Considering how important refrigerators are for everyday life, keeping them functioning as good as new is on the forefront of every owner. Many areas in India still face frequent power surges and power cuts, which can be detrimental to the longevity of refrigerators. For this reason investing in a stabilizer is a good idea.

To help you pick the right stabilizer for your home, we have compiled all the essential information you need to make an informed purchase. You can also check out our blog on the best refrigerator under 30000, if you’re looking to purchase a brand new fridge for your home.

In this blog you will find an overview of how stabilizers work along with a buying guide which can help you pick the apt device for you. You will also find a list of the best stabilizers in India to help you with your search for the right one!


Best Stabilizer for Refrigerator: List

Sr. No.Refrigerator Stablizer Brand NamePrice
1. V-Guard VGSD 50 Smart Stabilizer₹1890
2.V-Guard VGSD 50 Supreme Stabilizer₹1749
3.V-Guard Stabilizer VGSD 100 Supreme Stabilizer₹2440
4.Everest ABS Body EPS 50 Voltage Stabilizer₹1099
5.Microtek EMR2013 Digital Voltage Stabilizer₹1370
6.Whirlpool Metal Duromax Refrigerators Stabilizer₹2290

Best Stabilizer for Refrigerator: In-depth Review

1. V-Guard VGSD 50 Smart Stabilizer

The V-Guard VGSD 50 Smart Stabilizer is one of the excellent models offered by the brand. Weighing a mere 2.50Kg, it can be set up according to your personal preferences anywhere you choose. It has a wide range of 130V to 290V which keeps your refrigerator protected from any extreme fluctuations of power. The stabilizer can handle a refrigerator capacity of up to 300L.

RATING: 4/5

Key Features

  • Working Range: 130V to 290V
  • 5 year offsite warranty
  • Compact Shape and Lightweight
  • LCD display
  • Delay Time mechanism present to protect your device
  • Plastic outer body

✔Pros

  • Lightweight and compact
  • Delay timer present
  • 5 Year warranty
  • LCD Display

❌Cons

  • The outer body is made of plastic which can break easily if mishandled

2. V-Guard VGSD 50 Supreme Stabilizer

This model by V-Guard is even lighter than the previous model. Weighing at 2.1kg, the model features a working range of 130V to 290V. It can handle a maximum capacity of 300L. The outer body is made of plastic and the device avoids over-heating. Furthermore, the device makes very little noice which ensures that it doesn’t agitat owners in any way.

RATING: 3.5/5

Key Features

  • Wide range: from 130V to 290V
  • Plastic outer body
  • 5 Year warranty
  • Regulated output
  • Graphic LED indicator

✔Pros

  • Wide range from 130V to 290V
  • Value for money
  • Aesthetic design
  • Consistent voltage output

❌Cons

  • Cord length is insufficient

3. V-Guard Stabilizer VGSD 100 Supreme Stabilizer

As far the best stabilizer for refrigerator in India go, this model is another essential addition to our list. This stabilizer is aimed to support high capacity refrigerators: from 300L to 600L. It features a wide range of 130V to 290V, which ensures your fridge remains in excellent shape despite power fluctuations. Along with being durable this device is easy to install.

RATING: 4/5

Key Features

  • 300L – 600L capacity
  • 130V to 290V range
  • 5 year warranty
  • LED indicatior
  • Excellent build
  • Delay timer

✔Pros

  • 5 year warranty
  • High quality build
  • 130V – 290V working range
  • Delay timer

❌Cons

  • On the expensive side

4. Everest ABS Body EPS 50 Voltage Stabilizer

Everest is another excellent brand to consider when purchasing when looking for a good stabilizer for you refrigerator. 130V to 290V range accompanies with an affordable price makes it an attractive option. A 15-minute time delay is built into this compact, lightweight model. This particular model is aimed to fulfil the needs of a single door refrigerator.

RATING: 3/5

Key Features

  • 1 year product and 4 year service warranty
  • 130V – 290V working range
  • 15 minute delay timer
  • Multiple colours to pick from
  • Lightweight and compact model
  • Affordable
  • Specific to single door refrigerators

✔Pros

  • Affordable
  • 130V to 290V working range
  • 1 year product warranty and 4 years service warranty
  • Lightweight

❌Cons

  • Can only handle smaller capacity fridges

5. Microtek EMR2013 Digital Voltage Stabilizer

Microtek is another excellent brand providing one of the best stabilizer for refrigerator. They offer a wide working range from 130V to 300V along with being lightweight. The model is durable and can easily be fixed wherever you prefer. This stabilizer is a value for money purchase which aims to offer you good protection for your refrigerator along with being decently affordable.

RATING: 3.5/5

Key Features

  • LED indicators
  • 130V – 300V working range
  • 2 year warranty
  • Lightweight
  • Easy installation
  • Excellent customer service

✔Pros

  • Wide range from 130V to 300V
  • 2 year warranty
  • Lightweight
  • Easy-installation

❌Cons

  • Requires careful handling as the outer body is susceptible to breakage

6. Whirlpool Metal Duromax Refrigerators Stabilizer

Whirlpool is a well-known, reputable company which offers many electronic devices to improve customers’ lives. This model of stabilizer works for refrigerators with a capacity of up to 450L. There is a 7-segment display and it has a range of 100V to 280V. It is also durable and easy to install.

RATING:

Key Features

  • 3.28KG body
  • 7-segment display
  • 100V to 280V working range
  • Fridge capacity of 450L
  • Easy installation
  • Durable body

✔Pros

  • 7-segment display
  • 100V to 280V working range
  • 450L fridge capacity
  • Durable

❌Cons

  • On the expensive side

How Do Stabilizers Work?

Whatever the latest technology manufacturers employ, no matter how many extra options the device has, it is attached to the same 230 V outlet as its simpler predecessor. Our networks’ input voltage isn’t of the highest grade. In India, the issue of power cuts is widespread. Power cuts can cause a fluctuation in voltage which in-turn can result in damaging your refrigerator over time.

A refrigerator is built in such a way that its individual nodes can function correctly only when the voltage is at normal levels. Power surges are extremely harmful for a compressor, which is a critical component of a refrigerator.

It has a plate that regulates the cooling process, which is the most susceptible part of the design. This costly element may fail as a result of a rapid rise in the voltage rating.

Both the extended presence of low voltage and the prolonged effect of high inrush current owing to a prolonged low voltage energising process are harmful to motor windings. The insulation is highly prone to melt as a result of exposure to high temperatures in the windings.

Not only do modern refrigeration equipment samples require voltage adjustment but also refrigerator models from a long time ago are not equipped with anti-premature start safety.

When the voltage is switched off and on rapidly, the water hammer in the area above the piston is affected which results in the diminishing of the compressor’s crankshaft torque. Upon being installed, a stabilizer switches off power when the output voltage reaches its maximum, postponing the start of the compressor. By doing so, it keeps the compressor safe from any random power surges followed by power cuts.

Types of Stabilizers for Refrigerators

Devices for voltage stabilisation vary in terms of design, power output, and operation principle. Based on these, there are three types of stabilizers- electromechanical, also known as servo-driven, relay, or electronic.

  1. Electromechanical Stabilizers for Refrigerators: A variable autotransformer and a control circuit work in conjunction in an electromechanical voltage stabiliser. When the output voltage deviates from the target value, a command is delivered to rectify the voltage using the variable the autotransformer.
  2. Relay Stabilizers for Refrigerators: When the incoming voltage exceeds the expected value, the stabiliser activates a separate electromagnetic relay, which subtracts the voltage to keep the voltage within the normal range.
  3. Electronic Stabilizers for Refrigerators: If your utility voltage is low, this stabiliser detects it, raises it to the required amount of voltage, and then feeds it to the connected equipment so it can work without problems.

Stabilizer Buying Guide

Before you purchase the best stabilizer for refrigerator you must keep certain factors in mind. To begin with, take the following steps before purchasing a stabilizer:

  • Make a note of the voltage, current and power rating of the model you intend to buy. Generally, in India, most devices follow a standard of 230VAC along with 50Hz.
  • Second, note down the power of your refrigerator. The total consumption of power by the device, measured in Watts, will you give you an idea of how much the stabilizer must be able to handle (in Watts). Sizes of stabilizers are measured in VA or kVA; to get a rough idea of Watt to VA, simply multiply value by 20%. For example, if you require a stabilizer for a device that utilizes 1000 Watts, you will require a stabilizer of 1200VA or 1.2kVA.
  • Also, keep in mind the frequency of power cuts in your neighbourhood. For places that suffer from frequent cuts or power fluctuations, a stabilizer with a wide working range is preferrable.

While keeping the above factors in mind, consider the features mentioned below before purchasing a stabilizer for your fridge –

  1. Mounting: Wall- mounted stabilizers are preferrable as this keeps them out of reach from children and wet places, keeping damage at bay.
  2. Indicators: This feature is a must as it can help you identify whether the voltage is enough. You can also see how much the voltage is fluctuating. Some devices also have information on their own functions and whether everything is in order.
  3. Time Delay Mechanism: This function gives the device some time to balance out it’s voltage in case of a power cut/surge.
  4. Overload Protection: Overload current protection is a safety feature which is designed to avoid any electricity related accidents. This system turns off the stabilizer’s output in event of a burn-out or short circuit.

Best Stabilizer for Refrigerator – FAQs

Why is a stabilizer required for your fridge?

In areas that face frequent power surges and cuts, a stabilizer is an essential. You can get a stabilizer or similar device for your various gadgets. To keep your refrigerators functioning in high condition, a stabilizer is required. These devices regulate any electricity fluctuations so they do not effect your appliance in a negative way.

How does low voltage damage refrigerator?

If the voltage supplied to your gadget is too low, the amperage rises, which can cause the components to melt leading to the appliance breaking down. If the voltage is too high, appliances tend to overwork resulting in a shorter life. This is why investing in the best stabilizer for refrigerator is a necessity.

What to look while you picking a stabilizer for your refrigerator?

There are certain factors you must consider before purchasing a stabilizer. You must check the range of the stabilizer, which device it supports, the capacity of device it can handle, the mounting, whether or not it has a time delay mechanism etc. Read our buying guide to get an in-depth understanding about each of these factors. By keeping these in mind you can get the best stabilizer for refrigerator for your household.


Best Stabilizer for Refrigerator – Conclusion

As mentioned in the blog investing in the best stabilizer for refrigerator will be life saving for your refrigerator. To ensure longevity of your device, ensure you go through the buying guide provided along with going through our section on how stabilizers work so you buy the right stabilizer for your home. Happy shopping!