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Seeking the Best Stabilizer for Refrigerator? Choose from These 5

No one is looking for the best stabilizer for refrigerator these days as almost all refrigerators come with a built-in stabilizer. Using a stabilizer for refrigerators is obsolete now, right? Wrong! Adding some extra protection to your refrigerator against fluctuating voltages is a good bet.

Even though most of the latest refrigerators feature an inbuilt stabilizer, it is a good idea to opt for an additional, external stabilizer for your refrigerator. Why?

Because it will ensure that in case the inbuilt stabilizer goes off, you need not worry about fluctuating voltages and continue enjoying using your refrigerator. Here is our pick of the best 5 stabilizers for refrigerators available as of today:

Best Stabilizer for Refrigerator

1) v-guard stabilizer vgsd 100 supreme for side by side/ double door refrigerator (300-600l)

V-Guard is known for a wide array of products, including top-notch stabilizers for different appliances. The V-Guard VGSD 100 Supreme is an efficient stabilizer compatible with side-by-side or double-door refrigerators with a refrigeration capacity ranging from 300 to 600 liters.

The V-Guard VGSD 100 Supreme comes with a range of features. Its High Voltage Cut-Off Protection feature helps to protect the connected appliance from unsafe voltage fluctuations. The V-Guard stabilizer is backed by a 5-year warranty, which clearly shows the quality of the product.

For protecting the stabilizer and connected appliance from high-temperature burnouts, the VGSD 100 Supreme has the Thermal Overload Protection feature. In case of component failure, the Fail Safe Circuit Protection feature cuts off the power supply to the connected appliance.

best stabilizer for refrigerator
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The Specs
  • Cabinet Material – N/A
  • Maximum Spike Current – 4 A
  • Working Range – 130V to 290V
  • Refrigerator Capacity – 300 to 600 liters
  • Time Delay – N/A
  • Weight – N/A
The Good
  • 5-year V-Guard India Domestic Warranty
  • Digital, 7-segment display
  • Good working range
  • Maximum spike current of 4 A
  • Micro-controlled control system
  • Supports refrigerators up to 600 liters
The Bad
  • Slightly overpriced

2) V-Guard VGSD 50 Smart Stabilizer with Digital Display for Refrigerator (Up to 300 L)

The V-Guard VGSD 50 is a smart and stylish stabilizer for a refrigerator. It features a seven-segment digital display and can operate between 130V and 290V. The V-Guard stabilizer for refrigerator comes in a Virgin ABS cabinet that ensures enhanced durability.

You can use the V-Guard VGSD 50 with any single-door or double-door refrigerator with a maximum storage capacity of 300 liters. It will ensure proper refrigerator working under a wide voltage range. So, you need not worry about voltage fluctuations anymore.

The VGSD 50 stabilizer features a micro-controlled control system and supports a maximum spike current of 2 amperes. The stabilizer is backed by a single year manufacturer warranty.

best stabilizer for refrigerator
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The Specs
  • Cabinet Material – Virgin ABS
  • Maximum Spike Current – 2 A
  • Working Range – 130V to 290V
  • Refrigerator Capacity – Up to 300 liters
  • Time Delay – N/A
  • Weight – N/A
The Good
  • Bright LED digital display
  • Built-in thermal overload protection
  • Can be used for triple-door refrigerators
  • Good degree of portability
  • Sturdy and stylish build
The Bad
  • Small wire

3) Whirlpool Metal Duromax Refrigerators Stabilizer Upto 450 L (Blue Grey)

The Whirlpool Metal DuroMax Stabilizer can be the best stabilizer for the refrigerator with a maximum storage capacity of up to 450 liters. The stabilizer comes with a 1-year replacement manufacturer warranty and offers a wide operating voltage of 100V to 280V.

DuroMax stabilizers are known for offering uninterrupted optimum voltage and a range of superior features. For dealing with a voltage supply less than 100V or more than 280V, the Whirlpool Metal DuroMax stabilizer has the High/Low Voltage Cut-off feature.

Other notable features available with the DuroMax stabilizer include Over Current Protection and Smart Time Delay. The former cut power supply to the connected appliance if there is an unsafe surge in the current supply.

best stabilizer for refrigerator
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The Specs
  • Cabinet Material – N/A
  • Maximum Spike Current – N/A
  • Working Range – 100V to 280V
  • Refrigerator Capacity – Up to 450 liters
  • Time Delay – Smart Time Delay
  • Weight – N/A
The Good
  • 7-segment voltage indicator display
  • Capable to support refrigerators with a storage capacity up to 450 liters
  • Excellent working range
  • High/Low Voltage Cut-off feature
  • Smart Time Delay
The Bad
  • Old school finishing

4) V-Guard VG 50 Voltage Stabilizer for Refrigerator (Cherry)

If you’re looking to add a stylish and small stabilizer for your refrigerator then you should give a look to the V-Guard VG 50 Cherry. Yes, it is available in Cherry color along with a sturdy design and a sleek profile that makes it look good with any form of the contemporary home décor.

The V-Guard VG 50 features a 5-year low & high voltage cut-off protection fail-safe circuit protection warranty plus an inbuilt thermal overload protection feature. The latter ensures that both the stabilizer and the connected appliance stay safe against high-temperature burnouts.

Another interesting feature in the VG 50 Cherry is the failsafe circuit protection. In case of a component’s failure, the feature cuts off the power supply to the connected appliance. With its 2 to 4 minutes constant time delay, the stabilizer is able to control power flowing through the connected appliance.

best stabilizer for refrigerator
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The Specs
  • Cabinet Material – ABS
  • Maximum Spike Current – 2 A
  • Working Range – 135V to 280V
  • Refrigerator Capacity – Up to 300 liters
  • Time Delay – 2 to 4 minutes
  • Weight – 1.42 kilograms
The Good
  • 2 to 4 minutes of constant time delay
  • Extremely lightweight, a good level of portability
  • Failsafe circuit protection
  • Stylish design to match any home décor
  • The sleek profile makes handling easy
The Bad
  • 5-minute startup time
  • Competitors offer a better working range
  • No display

5) V-Guard VGSD 50 Supreme for Refrigerator Upto 300 Litre Voltage Stabilizer (Grey)

Another opportune pick for being the best stabilizer for refrigerator is the V-Guard VGSD 50 Supreme. It belongs to the same family of stabilizers as that of the VGSD 50 and VGSD 50 Smart. Hence, just like its brethren, it is an efficient stabilizer for a refrigerator.

Available in a single Grey color, the V-Guard VGSD 50 Supreme can serve any single-door, double-door refrigerator with a maximum storage capacity of 300 liters. Its wide working range will ensure that your refrigerator functions properly within the 130V-290V range.

The VGSD 50 Supreme comes with the Built-in Thermal Overload Protection feature to keep the connected appliance safe against high-temperature thermal burnouts. The ITDS or Intelligent Time Delay System feature is there to ensure a proper safety net for the connected refrigerator.

best stabilizer for refrigerator
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The Specs
  • Cabinet Material – N/A
  • Maximum Spike Current – N/A
  • Working Range – 130V to 290V
  • Refrigerator Capacity – Up to 300 liters
  • Time Delay – ITDS (Intelligent Time Delay System)
  • Weight – N/A
The Good
  • 3-year manufacturer warranty
  • 6-ampere power socket
  • Advanced IC technology design
  • Bright LED indicator display
  • IC-controlled control system
  • Sleek and stylish
The Bad
  • Demands thorough installation
  • Heavier than some rivals

What to look while you choose the best stabilizer for the refrigerator?

The selection of the best stabilizer suiting your applications is a daunting task. The key areas that are necessary to consider are nature, power consumption range of your application and the level of voltage fluctuations. 

You need to check the input voltage available at your home. In India, the normal voltage supply is 230V. You need to check the rating it is mentioned in KW, KVA or in Amps. Besides, you also need to know about the nominal line voltage as well as frequency. It will help you check out the range of voltage stabilizers. For instance,  If you choose a stabilizer of 150V to 250V, it means in case the if the input voltage goes below 150V or above 250V it will switch off the current. 

Check out other crucial points as follows  for how to choose the best stabilizer for refrigerator:

  1. Voltage Stabilizers are optimally designed for easy use of electric appliances as per their requirements. They are classified as per their energy limit and the features of a particular appliance.
  2. Ensure that your Voltage stabilizer has surge protection or spike guards.
  3. It should have the feature of switches off the current supply to the connected appliance and safeguard it.
  4. Indicators display the voltage supply to regulate the power of the refrigerator. In the latest model, you will find LED indicators. 

That completes our list of the 5 best stabilizers for refrigerator units. Hoping that you will find one suitable for your requirements. Let us know which one you choose via the comments section below, where you can also share your views and opinions about the list. Sayonara!

Frequently Asked Questions

Almost all refrigerators these days come with a built-in stabilizer. So, why do I need to buy a separate stabilizer for my refrigerator? I mean, are there any additional benefits of having one?

Yes, it is true that most modern home decor refrigerators feature an inbuilt stabilizer. It is, however, also true that the built-in refrigerator only provides support for some particular voltage range.
Therefore, adding an external stabilizer widens the voltage range that the unit can handle and thus, offers enhanced safety.

Which is the most preferred voltage stabilizer for refrigerators?

V-Guard, the best in the industry for more than three decades and that has been in use of people across India.

Why do we use a stabilizer?

The basic purpose of voltage stabilizers is to stabilize the voltage usage of the device connected to it.

Is stabilizer increase electricity bill?

Voltage stabilizers work to boost the voltage that was low or vice versa to loads that are constant resistance. Your consumption should not be increased by much more than (say) 20% + 15kWh/month.