Top 5 Best Inverters For Home Use in India 2019

If the locality you live in experiences frequent and unannounced power cuts, then an inverter is a must-buy for you. In simple terms, an inverter is an electrical device that converts DC voltage (direct current) into AC voltage (alternating current). This AC voltage can then be used to run home appliances normally even in the case of a power cut.

When buying an inverter, it is best to go for a reputed brand that may be slightly more expensive instead of a local, non-branded model. Local inverters and batteries have no quality control and may end up spoiling some of your electrical appliances in the long run.

Before you make to purchase, consider several factors like- type of inverter, battery life, and the power usage. Read our “Buying Guide to pick the best one for your home.

In this article, we introduce you to the top 7 best inverters in India in the present-day. Also, you can get familiar with the terminology related to inverters, which could help you make the right choice for your home.

Here’s a comparative list of the models we will be discussing in detail later.

The above table clearly tells you that an inverter and UPS are bought as per your requirement. Based on a ton of factors researched, listed today are 5 of the top inverters ranked in order. Without any further ado, let us go jump right ahead into it.

The above table clearly tells you that an inverter and UPS are bought as per your requirement. Based on a ton of factors researched, listed today are 5 of the top inverters ranked in order. Without any further ado, let us go jump right ahead into it.

Best Inverters For Home Use in India: 2019 Review

Best InveretersFeaturesWarrantyBuy Online
luminous 1100va inverter with 150 ah tubular batteryHigh maximum output load
& MCB protection
2 Years Check the Price
Apc  850va inverterWide input voltage window
suited for Indian conditions
2 Years Check the Price
Microtek 1125Va InverterInternal Bypass switch
& IBGM technology for longer battery life
2/3 Years Check the Price
V-Guard 1150 va inverterWater top up reminder & Battery Gravity Builder2 Years Check the Price
Luminous 2KVA Inverter with 18000ah batteriesComes with 2 Batteries & can handle heavy loads2 Years for inverter and 18 months each for the batteries Check the Price

Top 5 Best Inverters in India 2019

1. luminous 1100va inverter with 150 ah tubular battery

luminous 1100va inverter

First on our list is the Luminous Zelio, an intelligent inverter that uses sine wave technology to provide you with excellent power backup time.

A majority of our household appliances are sensitive to sudden absence or surges of power. The sinewave output from the Luminous Zelio protects such appliances. Its reliability and its performance ratings led to it being placed in the first position of our list.

Top Features

  • 32 bit DSP processor gives optimal speed (enough for a home inverter)
  • Protection from overload, short circuits, deep discharges and reverse polarity
  • Protects the input mains through the MCB
  • Compact display for power backup remaining in hours and minutes
  • Running Load has a capacity of 3 Tube Lights, 1 Television, 1 Air Cooler, 3 CFLs
  • Available in 12V (The 1100 series) and 24V variants (The 1700 series)
  • Power rating is 756W (1200W for the 1700 series) which is an acceptable rating for such home appliances

Battery Support: The Luminous Zelio 1100 and 1700 variants both can support normal Lead acid Batteries or VRLA or Tubular or Flat Plate. Batteries are not included and should be bought seperately

Warranty

Luminous provides you with a 2 year manufacturer’s warranty and onsite support. For support, you can call up 1800 103 3039.

Pros

  • Uses pure sine wave technology and thus doubles as a surge protector.
  • 2-Years manufacturer’s warranty.
  • Supports all types of batteries
  • Can work for a total of 8 appliances
  • No large noises

Cons

  • Need to buy the battery separate
  • Needs to work on their support department

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2. Apc  850va inverter

Apc  850va inverter

American Power Conversion (APC) is a subsidiary of the Schindler Electrics and their UPS series are some of the best sold all over the world.

The Home UPS BI850SINE from APC is a Pure Sine Wave inverter specifically designed for the Indian electricity conditions. It has 3 stage external battery charging system that gives it very fast charging speeds. It is child safe, shockproof and also has short circuit protection and hence gets the second position on our list.

Top Features

  • Pure Sine wave technology
  • Has child safe, short circuit and shockproof design
  • Sine Wave power backup so it goes easy on all the connected appliances
  • 500 Watt output capacity
  • 3 Pin plug holes for direct connection of appliances
  • Can be used for a wide range of home appliances and electronics such as stereo sets, gaming equipment, lights, fans, TV, home theatre etc.,

Charging and Battery

The APC BI850SINE can house flat plate or tubular type of batteries. The compatible battery sizes for this UPS system range from 80ah to 180ah (of 12V). The batteries charging system is a microprocessor based 3 stage external charging system for faster charging. For a full charge, it gives you about 2.5-4 hours of run time.

Warranty and Support

APC provides you with a 2 years manufacturer’s warranty for any making defects.

Pros

  • Has faster charging
  • No large humming sounds
  • 2 years manufacturer’s warranty
  • Thoroughly insulated and protected

Cons

  • Compatible with only 2 types of batteries. Flat plate or Tubular

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3. Microtek 1125Va Inverter

Microtek 1125Va Inverter

Next on our list is the microtek sine wave technology inverter.

The Microtek 1125Va comes with an internal bypass switch and hence takes up the third place on our list. It bypasses the electricity in the event of a failure and thus makes it safe for the appliances even if the inverter fails.

Top Features

  • Made with hybrid technology and thus operates with very less noise or humming
  • Comes with IBGM technology for longer battery life
  • Bypass switch will bypass the electricity in case of UPS failure

Charging and Battery

The Microtek 1125Va comes with a Pulse Width Modulator controller. This controller is responsible for Automatic Trickle Movement (ATM) and this gives faster charging to the battery.

While the backup is dependent on the battery used (can use 100,120,150,200 and 220ah batteries),  for a 120-150Ah battery, the charging time is about 4-6 hours and gives about 2 or 3 hours of backup which is great for a sine wave inverter

Warranty and support

Warranty for this product is dependent on the seller. It could range from 2 years to 3 years. Please refer to the product page for more details

Pros

  • Great product build
  • Reliable brand
  • Faster charging
  • Low noise

Cons

  • Though advertised as pure sine wave, it is a normal sine wave inverter.

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4. V-Guard 1150 va inverter

V-Guard 1150 va inverter

From a very long time, V-Guard has been an epitome for stabilizers, inverters and UPS products in India.

Apart from its noted brand, the Prime 1150 is pure sine wave, comes with a battery gravity builder and most importantly, has water top up reminders which brings it to the 4th position of our list.

Top Features

  • It is a pure sine wave inverter and thus has very low impact on all electrical appliances connected to it
  • Comes with a water top-up reminder and thus keeps you ahead when you need to refill the distilled water in the inverter
  • Has Battery Gravity Builder provides long battery backup and keeps the battery healthy
  • Comes with a dedicated high performance selection key that lets you switch the outputs of the inverter to suit your appliance needs and also save power
  • A neat visual display for all alerts
  • Also comes with an audio buzzing alert which can also be muted when needed
  • Protects your appliances against sudden surges, short circuits and low voltage bursts too thus doubling as an electric surge protector

Charging and Battery

The V-Guard Prime 1150 can accommodate Tubular, Flat Plate or SMF type of external batteries. The range of these batteries is 80 to 230 AH. While the recharge time is dependent on the batteries chosen, it also comes with dual mode operation. This lets you switch between the device being a UPS for laptops or desktops to being a normal inverter for general appliances

Warranty and Support

V-Guard provides you with a 2 year manufacturer’s warranty on the product for any making defects

Pros

  • From simple exhaust fans to heavy duty Air Conditioners, the V-Guard inverter can back up everything
  • The brand quality of V-Guard
  • Dual Mode battery operation to use it as an inverter or as a UPS
  • Accommodates 3 different types of batteries
  • 2 Years of manufacturer’s warranty

Cons

  • None so far

Buy Now at Amazon

5. Luminous 2KVA Inverter with 18000ah batteries

Luminous 2KVA Inverter

Finally, we have the Luminous Cruze 2KVA inverter with its own set of batteries.

The Luminous Cruze is the only heavy duty inverter that comes with 2 giant batteries. That along with its ability to handle a great number of appliances places it 5th on our list.

Top features

  • Comes with its own 2 batteries
  • Plain Sine Wave technology. Enough to handle heavy loads with minimum noise, no fumes and eco friendly
  • Automatic startup
  • Can bear a maximum load of 1600 watts
  • Can run 14 watts of CFL, 40 watts of Tube Lights (5 nos), 5 ceiling fans, 5 Televisions, 2 Refrigerators ( upto 190 litres), 1 desktop (250 watts)

Battery and Charging

The inverter unit comes with 2 robust 150AH tubular batteries. They are made out of low antimony alloy and thus require very little maintenance. Ready to provide years of service, these batteries are overcharge tolerant and also accept deep discharge which is suited for lengthy power cuts.

Warranty and Support

Luminous provides you with a 2 years of manufacturer’s warranty on any making damages during delivery or otherwise. They also come with 18 months warranty for each battery.

Pros

  • Comes with its own pair of batteries
  • Heavy duty
  • Can take care of a lot of appliances in a single go
  • 2 years of warranty on the inverter
  • 18 months warranty on each battery

Cons

  • A little expensive

Buy Now at Amazon

Buying Guide for Inverters

Power Cuts are unpredictable. You may be in the middle of something very important and then suddenly the power goes off and you’re stuck there sitting in pitch black cursing the electricity department.

An inverter or a UPS device is the best solution you can get to be prepared for such unpredicted power cuts. First off, an inverter is a device that converts DC into AC and this AC power is used  as normal power supply to make your TV, Fridge or any other connected appliance work. This DC power is taken from a water battery that is attached to the inverter.

A UPS on the other hand refers to Uninterrupted Power Supply. It uses rectifiers to continue the power supply to your devices without them having to cut off from electricity even for a microsecond. UPSs are usually used for computers, desktops or any system that needs to have a continuous power supply

UPS

Inverter

Provides uninterrupted power supply to desktop computers or other non stop systems Acts as a secondary source of power for lights, fans and just about any electrical appliance
No delay. Instant backup Has a millisecond of delay in acting
Lower back up. Can run the systems for just 15-20 minutes Very large backup. Can run appliances for hours straight

 

Includes a batter Needs external batteries
You can get a UPS starting at 2000 to 5000 rupees The device comes within 5-8 thousand but needs an external battery
Very low maintenance Needs regular maintenance

Here’s what all you need to keep in mind before buying an inverter.

1. What is your usual power requirement in the event of a power cut?

This will depend on your power requirement in the case of a power cut. Do you wish to use only lights and fans? Or the television and refrigerator should run as well when there is no electricity? Each appliance has a specific wattage which needs to be added up to determine your power requirement.

For instance, a fan uses 70 watts and a tube light 40 watts. So, if you wish to use 3 fans and 3 tube lights (maximum) in a power cut, your power requirement would be: (70*3 + 40*3 = 210 + 120 = 330 watts).

2. How long do you want your appliances to run when a power cut occurs?

This will determine how many batteries you need to connect to your inverter. A typical battery works between 60-200Ah. So, for example, if you need 300Ah, you will require two batteries of 150Ah each connected to each other in series.

(Note: Ah refers to Ampere Hour, the rate of current a battery can supply for a given duration of time.)

3. Which battery works best – tubular, flat plate or maintenance free?

Tubular batteries should be your first choice when it comes to purchasing one for the inverter. Though they are slightly more expensive than the other types, tubular batteries have a longer life (upto 7-8 years) as compared to an average of 4-5 years for the other types. You just need to ensure regular top-ups with distilled water for your battery to be running well.

 4. Which type of inverter do you need – sine wave, modified sine wave and square wave?

In a sine wave inverter, power is generated by rotating AC machinery. Most of the electrical and electronic appliances in the market are designed to operate on sine waves. Though these inverters are usually 2-3 times more expensive than the other types, it is best to choose sine wave models since heavier appliances work best with this type.

In a modified sine wave inverter, the waveform is more like a square wave instead of a sine wave. It usually works well with a majority of the appliances, but may reduce efficiency in some of them. It may also result in dimmer fluorescent lights and/or slight buzzing/humming sounds. These inverters are cheaper than sine wave inverters.

In a square wave inverter, the wave form is a square. These are the least efficient inverters of the lot and are not manufactured much any longer. They are the cheapest among all three types. Only simple tools with universal motors work with this type of inverter.

5. Which Price inverter should I buy?

If you are purchasing the inverter for the first time, then go with the basic models as you may not be knowing how to handle. If you are very much capable of maintaining the inverters, you can opt for high-end models. Also, check whether the inverter is within your budget range or not.

There is a misconception that high-priced inverters offer the best performance and low-budget inverters offers poor performance. It’s totally a wrong statement. Because the performance depends on the inverter batteries not on the price factor. At high-prices you get only the quality products, but cannot expect the performance.

Benefits of using Inverters

  • Reduces the energy costs compared to non-inverter systems.
  • Very quick response to heating or cooling loads.
  • Reduces the risk of electromagnetic interference with other equipment’s.
  • You will never run out of electricity both for home and offices.

 Tips and Precautions of Inverters

  • Always prefer to use energy saving devices.
  • Inverter should not be enclosed in a big-sized container.
  • Ensure the water level in the battery for every 2 months.
  • Keep the terminals of battery clean – corrosion free and dust free.
  • Disconnect the extra load from the inverter when it is not required.
  • Once the inverter battery is dead or damaged, replace it with new one.
  • Make sure you follow the steps correctly before installing the inverter at home.
  • Never use inverter to directly charge the batteries. Prefer the charger given in the set.
  • Do not place the inverter battery where it can be affected- near water, dust or chemicals.
  • It’s always better to use square wave inverters than sine wave inverters because of power load.
  • When you run fan on inverter, it increases number of rotations (RPM) and produces loud noise.
  • Do not use tap water or rain water as it contains impurities that reduces battery life and efficiency.
  • Due to power overload issue, you shouldn’t connect the home appliances like- refrigerators, geysers etc. to inverter.
  • Once you recharge the inverter, it can last for some days or weeks. Again you need to recharge the inverter battery for further usage.

Some Frequently Asked Questions

1. What is an inverter?

An inverter is a system that converts DC to AC. As we all know that we get 230V of AC for home from the main transformer. When an inverter is placed in your home, it grabs the unwanted DC components in the signal and then converts to AC which is helpful for smooth functioning of the home appliances.

2. How does a solar inverter work?

Solar inverter functionality is similar to the regular inverter. But what makes the solar inverter more special is the use of solar power that can be trapped using Photovoltaic solar panel to fed the energy into the electric home appliances efficiently. It even saves your electricity bills than regular inverter models.

3. Do inverters make noise?

Inverters do make noise while performing certain operations. The noise is actually generated from the exhaust cooling fan present inside the inverter that runs automatically when the heat is generated. Thereby producing the noise in inverters.

4. Can we connect inverter batteries in series or parallel?

Inverter batteries can be connected in series or parallel just for increasing the power supply to the electrical or electronic devices.  But the input power will be same all the time.

Batteries connected in series have more advantages than in parallel Because, when you connect the batteries in parallel, the internal resistance of each battery differs and draws more power which results in huge loss. In case of series connection there are minimal losses of power.

5. Where should I place the inverter in home?

You can simply install the inverter anywhere you want. But, be sure that there is at least half feet distance on all sides. And some inverters should not be placed in direct sunlight because it may lose the efficiency and won’t work properly.

6. Is it possible to run ACs using inverters?

Without any doubt, you can simply run ACs on inverters. As inverter alters the current (DC to AC), you can make the device AC work for a short period of times because of the battery lifespan. And again you need to recharge the battery for prolong usage.

But, these days, ACs have come with inverting technology to offer you the best performance without any power failure issues. To know how these inverter ACs play a crucial role in providing chillness in a room, Read Best Inverter Air Conditioners in India 2019.

Depending on your requirements and our information, which model of inverter do you think would work best for you? Do you have any other model at home which is functioning well and would you like to recommend it? We would love to hear more from you in the comments section below.

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