7 Best Stabilizer For AC In India 2022 – Best Price

Power surges and fluctuations are common in India. If you don’t have a stabilizer protecting your devices, then the electrical components may get fried due to sudden power surge. This problem often affects the air conditioning system if it is running all night.

Stabilizers not only protect the appliances against the power fluctuations, but they also keep them safe from power surges. There are a lot of factors that cause power surges like internal power surge, lightning, and more. So it becomes important to protect our electrical appliances using a good stabilizer even if it costs extra.

There are a lot of stabilizers present in the market from different brands and it becomes difficult to choose the best. In this post, let us some of the best stabilizers that you can buy to protect your A.C.

Best Stabilizers for AC

1) Microtek EM4160+ Automatic Voltage Stabilizer

MICROTEK EM4160 Automatic Voltage Digital Display Wall...

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The Microtek EM4160+ Stabilizer is a sleek and compact device that gives you good reliability and performance in protecting your electrical components. Exclusively designed to protect up to 1.5 ton capacity of A.C, this stabilizer is a great choice to get to protect your A.C. The Save power technology present in this stabilizer helps to reduce the electric bill along with increasing the lifespan of your A.C.

This stabilizer comes with a good range of voltage from 160V to 285V. With a three-year manufacturing warranty, you get a stabilizer at an affordable price to protect your A.C.


  • The smart delay feature prevents the A.C. from starting immediately after voltage fluctuations or power cuts.
  • It has an Intelli thermal management feature along with a digital display and Intelli microchip to give you ease and comfort when using it.

2) V-Guard VG 400 Voltage Stabilizer

V-Guard VG 400 Voltage Stabilizer (328 x 216 x 152 MM)(Grey)

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V-Guard is a reputable brand when it comes to the stabilizer and this model of stabilizer is one of the best to get to protect your A.C. With an input range of 170-270V, this stabilizer can protect air conditioning systems up to 1.5 tons of capacity. The intelligent time-delay system present with this stabilizer ensures the power supply to your device even three minutes after power off.

The built-in thermal overload protection feature along with automatic low and high voltage cut-off feature helps your A.C work reliably in all power conditions. With good customer service and a three-year manufacturing warranty, this is a great stabilizer from V-Guard to protect your A.C.


  • It features IC technology to better rectify the voltage fluctuation.
  • The ABS build of this stabilizer ensures you get high durability.

3) Monitor 4-KVA Voltage Stabilizer

Monitor (100% Copper) Voltage Stabilizer for Inverter...

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The Monitor 4-KVA is a great cut-off stabilizer with a good voltage range of 170V to 270V. It has a good lightweight design, which makes it easy to mount on a wall. The 100% copper windings present in this stabilizer helps it to conduct the current efficiently to save you energy bills. Suitable for up to 1.5 tons capacity of A.C, this stabilizer from Monitor will be a great addition to protect your A.C.

It comes with a good five-year warranty period and customer service, so you don’t have to worry about any manufacturing defects with the purchase of this product.


  • The copper winding present in this stabilizer better conducts current than aluminum windings.
  • It can be easily mounted on a wall as it is sleek and lightweight.


The Everest Stabilizer comes with the latest safety feature with the help of Toroidal transformers(German technology) to help better protect your air conditioning system. With an working voltage range of 170 to 270V, this stabilizer can handle A.C upto 1.5 tons of capacity without any troube. The Sophisticated solid state circuit technology gives this stabilizer an optimum quality performance.

You also get added features such as 40% power savings, noise-free working, instant start, and intelligent time delay provision with this stabilizer. With a 5-year manufacturing warranty, this stabilizer is a great purchase to protect your A.C.


  • It comes with a 100% copper winding structure to help save the energy better.
  • It can be easily mounted on a floor or wall.

5) V-Guard VG500 Stabilizer

V-Guard VG500 Stabilizer for 2 Ton AC Working Range:...

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If you have 2-ton capacity A.C, then this stabilizer from V-Guard is the one to buy. It has all the smart features that you find with other premium A.C with a good voltage range of 170 to 270V.  The Built-in thermal overload feature along with time day and voltage cut-off feature helps this stabilizer to better regulate the voltage and protect your A.C efficiently.

This stabilizer comes at a decent price considering that it can handle A.C up to 2 tons of capacity, so you can buy this product from V-Guard without having any second thoughts.


  • The ABS build of this stabilizer gives it high durability.
  • It has an LED indicator with an IC controlled design.

6) Philips Safetec Electronic Voltage Stabilizer

PHILIPS Safetec Electronic Voltage Stabilizer for AC Up to...

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Philips is a reputable electronics manufacturer and this voltage stabilizer from them is a good product to consider if you want to protect your air conditioning system. It is capable of safeguarding inverter A.C with capacity up to 1.5 tons. This stabilizer comes with a good working voltage range of 160-280V. With a three-year manufacturing warranty from Philips and in-house service from a professional engineer, you get a good stabilizer to protect your A.C without any hassle.


  • It can be easily mounted on a wall or floor.

7) V-Guard VWI 400 Smart AC stabilizer

V-Guard VG 400 for 1.5 Ton A.C (170V to 270V) Original 3...

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The VWI 400 Smart stabilizer from V-Guard is a premium device that gives great protection for your air conditioning system. It can handle AC’s with capacity upto 1.5 tons without any problems. The voltage range of this stabilizer is 130 to 280V and it allows this stabilizer to better protect inverter AC’s with sensitive electrical components.

You get all of the standard stabilizer features with this model such as voltage cut-off protection, IC technology, intelligent time-delay system, smart digital display, and built-in thermal overload protection feature. With a three-year manufacturing warranty, you get a good product for the price.


  • It is made of fire-retardant ABS, which gives you high durability.

Buying Guide for AC Stabilizer

Some important things to look out for when buying a stabilizer for your AC are,

Power Consumption of AC

Each air conditioner has different power requirements based on its capacity, so it important that you choose a stabilizer that can handle the power requirement of your AC. If you have a 2-ton capacity A.C, then you should definitely go with a stabilizer than can handle a 2-ton load capacity even if it costs a little high. If you are connecting multiple ACs, then their power requirement will be cumulated, so you should get a stabilizer that can handle the cumulated power requirement.

Voltage range

Each stabilizer will have its own voltage range in which it operates. The voltage range of the stabilizer should be greater or equal to the voltage fluctuation limit of your locality. If the voltage range of your stabilizer is less than your locality range, then the power supply to your AC will be cut-off. So it is important to know your locality and stabilizer voltage range before buying it.

Safety Features

Every stabilizer should have some standard safety features such as surge protection, thermal overload protection, and Time Delay system. They help to protect your AC in all power conditions such as voltage fluctuation or power surge. It is a must that you get a stabilizer that has these safety features, so your AC will get a long life.


It can be a bit difficult to buy a stabilizer if you don’t know all the technical specifications of it. We hope that our list with the buying guide helps you in getting a good stabilizer for protecting your air conditioning system.

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