Best Stabilizers for Refrigerators [India 2022]

February 28, 2022 / RefrigeratorPro Team

In a country like India where voltage fluctuation and power cut is a big problem, the best way you can save your electronic appliances from being damaged is by using good quality stabilisers. Even best refrigerators might face issues if faced with constant fluctuations.

Whilst most refrigerators come with inbuilt stabilizers, it doesn’t give you a 100% assurance of protection during power cuts or frequent voltage fluctuations. So, if you are often subjected to electricity fluctuation then you surely need good quality stabilizers for refrigerators to protect your refrigerators from short circuits.

Best stabilizers for Refrigerator

So, you need to invest in good quality stabilisers which gives a long term protection to your refrigerators. To help you and to make it easier for you to choose the best one, we have come up with some of the best stabilizers for refrigerators in India.

Table of Contents

6 Best Stabilizers for Refrigerators in India

1. V-Guard Stabilizer VGSD 50 Smart

Key Features:-

  • Seven Segment Digital Display to  check input & output voltage on the digital screen
  • Virgin ABS Cabinet for superior durability
  • Specially designed packaging for better and safe e-com delivery

The first one in the list of the best voltage stabilizers for refrigerators is the VGSD 50 Smart stabilizer from V-Guard which comes with a digital display. This model is  a perfect model for both double-door and single-door refrigerators up to 300 litres. It has a working range from 130 volts to 290 volts.

Special feature of V-Guard VGSD 50 Smart is its Seven Segment Digital Display which allows you to check the output and input voltage on the digital screen. This helps keep an eye on the range of differing voltages your appliances are experiencing. You can use this information to protect other sensitive appliances of your house.

The internal circuits of the stabilizer are also micro-controlled. This helps the stabilizer prevent fluctuations as high as voltage of 290 V.

It is made of Virgin ABS plastic cabinet, which gives it a glossy and feasible appearance while ensuring longevity.  

In general, it offers great value and it is perfect for a 300-litre fridge.


  • Energy efficient
  • Seven Segment Digital Screen
  • Micro Controlled Circuits
  • Virgin ABS body
  • Less space consumption


  • Short cord

2. V-Guard Stabilizer VGSD 100 Supreme

Key Features:-

  • Application: Side By Side/ Double Door Refrigerator From 300 Litre 600 Litre
  • Working Range from 150 V to 290 V
  • Capacity: 4 Ampere

If you are searching for a voltage stabilizer for a large refrigerator, then nothing beats the VGSD 100 Supreme in terms of performance. It is a voltage stabilizer developed for refrigerators ranging from 300 litres to 600 litres.

Large capacity refrigerators need more added protection because of their high-performance compressors. If you deal with a low end compressor, it may cause unnecessary damage to your expensive refrigerator. To get over this issue, V-Guard VGSD 100 Supreme is the perfect choice because it comes with the Intelligent Time Delay System technology, which offers a time delay of up to 3 minutes so that the compressor is protected during power surges and voltage fluctuations.

V-Guard VGSD 100 Supreme is comes with some decent features and functions too. Firstly, it has high voltage cut-off protection which keeps the fridge safe from dangerous voltage spikes. Secondly, it has built-in thermal overload protection that protects both the stabilizer and the refrigerator from high-temperature breakdown.


  • ITDS (Intelligent Time Delay System)
  • High Voltage Cut-Off Protection
  • Thermal Overload Protection
  • 4 Year Long Warranty


  • No cons

3. V-Guard Stabilizer VG 150 Supreme

Key Features:-

  • Application: Side by Side/ Double Door Refrigerator from 600 Litres to 1000 Litres
  • Working Range from 150V to 280V
  • Capacity: 6 Ampere

This is a high end version of the VGSD 100 Supreme model. It possesses similar functional features as the V-Guard VGSD 100 Supreme Voltage Stabilizer but at a higher level. Firstly, V-Guard VGSD 150 Supreme is a voltage stabilizer suitable for huge refrigerators with capacities ranging from 600 litres to up to 1000 litres. It has a functioning capacity of 6 amperes and a working range from 150 volts to 280 volts. The best thing which you can find about it is that you can use it for your deep freezer as well.

The stabilizer uses the ITDS(Intelligent Time Delay System) to handle issues like power surges and voltage fluctuation. It delays the time by 3 minutes, permitting the compressor to function nicely.

Other amazing features of V-Guard VGSD 150 Supreme include the built-in thermal overload protection which protects the refrigerator and stabilizer from high-temperature breakdown. The high voltage cut-off prevention feature is the best part because it protects the refrigerator from unwanted voltage fluctuations. One more remarkable feature is the reliant Circuit Protection that works at the time of machine breakdown. It completely prevents the power supply to the fridge, saving it from any unnecessary load carriage.

Overall, with a long time warranty of 5 years, it has truly amazing features but holds an expensive tag price.


  • ITDS (Intelligent Time Delay System)
  • Thermal Overload Protection
  • High Voltage Cut-Off Prevention Feature
  • Reliant Circuit Prevention Feature
  • Five year warranty


  • Expensive

4. V-Guard VGSD 50 Supreme

Key Features:-

  • Intelligent Time Delay System(ITDS)
  • Built-in Thermal Overload Protection
  • Working Range from 130 V to 290 V

It is a lower level variant of the Supreme model by V-Guard. The V-Guard VGSD 50 Supreme is an attractively designed voltage stabilizer for refrigerators in India up to 300 litres. The ABS plastic cabinet provides the stabilizer a gorgeous look and turns into a good combination with the refrigerator design.

Besides its looks, it also boasts some decent features that make it a perfect package. It comes with a working range from 130 volts to 290 volts.

In terms of operability, V-Guard VGSD 50 Supreme comes with a feature of Thermal Overload Protection that protects both the appliance and the stabilizer  from overload and overheating issues. You won’t have a clue when the input voltage will increase with power surges, and cause serious damage to your home electrical appliances. This stabilizer has been built with those qualities which can handle this type of situation with ease. By using it’s  ITDS (Intelligent Time Delay System technology) feature, it further delays the time, allowing the refrigerator compressor to operate without any excessive load. 

With all these features, it also comes with a reasonable price making it one of the best voltage stabilizers for refrigerators in India.


  • ABS Plastic Cabinet
  • Thermal Overload Protection
  • ITDS (Intelligent Time Delay System)
  • Affordable


  • No cons

5. Whirlpool Duromax Metal Refrigerator Stabilizer

Key Features:-

  • 7 Segment Digital Display
  • Working Range from 100 V to 280 V

The last one in the list of best stabilizers for refrigerators in India is the Whirlpool Duromax Metal Refrigerators Stabilizer. Whirlpool is a well known electronics brand, especially for refrigerators. But, what many people might not know about is that this company also has a reliable name in the market for voltage stabilizers for refrigerators in India.

Whirlpool Duromax Metal Refrigerator Stabilizer is a well-built metal voltage stabilizer suitable for refrigerators up to 450 litres. It is provided with a working range of 100 volts to 280 volts. And it comes with a Seven Segment Digital Display that provides you a digital screen to read input and output voltage. It is a perfect combination for single-doored and doubled-doored refrigerators. Whirlpool also gives a one-year replacement warranty on the product. This device comes with high quality features which gives you uninterrupted optimum voltage. The most remarkable feature of Whirlpool Duromax is the Over Current Functionality that protects the device and connected equipment from high voltage spikes. Whenever there is flow in the input voltage, it stabilizes the voltage and only sends the necessary input voltage to the refrigerator.

Apart from that, there are features like high and low voltage cut-off and smart time delay that keeps the refrigerator stable even during high voltage fluctuations.


  • 7 Segment Digital Display
  • Over Current Functionality
  • Metal Body
  • One Year Replacement Warranty
  • Affordable


  • No cons

6. Microtek EMR2013

Key Features:-

  • Digital Display
  • Auto Start
  • Wall Mounted Design;\ Hassle Free Service
  • Working Range from 130 V to 300 V

If you have a low capacity refrigerator, those less than 300 litre and you want to save money on voltage stabilizer, then Microtek EMR2013 might be the perfect choice for you. This device comes with a digital display and the best solution for households where voltage fluctuation is inescapable. Microtek EMR2013 has a working range of 130V to 300V which will protect your expensive refrigerator with ease.

This device uses power-saving technology to reduce power usage and improves the performance of the electrical appliances. This gives the stabilizer the ability to operate with better dependency during frequent voltage fluctuations, power cuts, and save electricity. Microtek EMR2013 uses the built-in thermal overload protection feature to protect the stabilizer and connected equipment from overloading and overheating, hence preventing short-circuits.

In general, it is an affordable device which is also equipped with wall mounting features. However, we noticed that its digital display might seem difficult to understand initially.


  • Power Saving Technology
  • Thermal Overload Feature
  • Wall Mounting Feature
  • Affordable


  • Difficult to understand digital display

So, that’s all for the list of 6 best Voltage Stabilizers for your Refrigerators in India. Make sure you give a glance at the advantages and disadvantages of the stabilizers and decide which one will be best for you.

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