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5 Best Electric Water Heaters In India

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What about a hot water bath after a tough day at work? We suppose nobody would say NO! But getting instantaneous hot water is what everybody desires for. There are plenty of water heaters on the market and every single one of them offer different features and specifications. So, choosing an appropriate water heater from the market, which would conform to your requirements and budget at the same time might be tough both in the offline and online market.

Therefore, today we have lined up the Best Electric Water Heaters/Geysers on the market that would help you enjoy the finest bathing experience in the comfort of your home.

5 Best Electric Water Heaters In India

On our listing, we have listed every single kind of geyser water heaters so that we could cater to the requirements of every single user that visits our website with the intention of purchasing a quality water heater. In addition, we have also provided the Best Electric Water Heater Geyser Buying Guide, which is going to help all our users to take a smarter decision as and when they hit the market to purchase a water heater.

So, with no more further ado, we should go straight to our collection of the Best Water Heaters and discuss their features and specifications so that you are able to know exactly what you are buying.

Editor's Picks: Top 5 Electric Water Heaters

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Things To Consider When Purchasing A Geyser

An ultimate Geyser or water heater must deliver hot water just after a few minutes for the best experience. Simultaneously, it must be pretty safe and shouldn’t consume a lot of electricity. The household or family size planning to utilize the geyser is also significant. In contrast to what individuals contemplate, the water heater’s power capacity might not play a vital role as far as electricity consumption is concerned. There are several other aspects involved as well. We are going to discuss such aspects prior you choose the best water heater as per your preference and budget.

We are going to suggest that you go through the Water Heater Buying Guide given at the conclusion of the detailed review to obtain comprehensive familiarity regarding all the latest trends. Below we have listed down the Top Geyser Water Heaters as per their capacity, technical specifications, water heater’s design & compactness, power consumption, price, component quality, user reviews, warranty, and value for money.

The Best Electric Water Heaters In India You Can Buy Today

1. Hindware Atlantic 3 Ltr. Review – (Best Electric Water Heater)

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Hindware is one of the most popular electronic manufacturers in the Indian industry of electrical appliances. And when it comes to bathroom appliances, the Hindware gadgets have hardly any competition in the market. The brand has acquired the market with its excellent range of products and their dedicated service to their customers. Therefore, first, on our list, we present Hindware Atlantic water heater that you can purchase online from

Hindware Atlantic is a 3ltr water geyser that comes with several amazing and commendable features, the major of which is its faster performance. The water heater quickly warms your water and makes your bath ready to go. This instant water heater offers a maximum working pressure of 6.5 Bars. The build quality of the device is also very commendable. For the inner tank, the brand has used superior corrosion-resistant stainless steel, and the outer body has ABS plastic which is very durable. Therefore, it can withstand many damages and keep the device safe. 

The brand has used the i-Thermostat feature as the technology which ensures low energy consumption while offering a faster speed. So, If your usage of hot water isn’t individually heavy or your Kitchen/bathroom size is limited, Hindware Atlantic Instant Water Heater serves your purpose perfectly. The product also comes with a 5-year warranty to ensure quality and longevity. The high warranty is a good factor because no one would want to invest too much money again and again.

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Product Information

Brand                    Hindware
Model                    HI0PDW30
Capacity               1 Liter
Colour                   White
Stars Rating        5
  • Class 1 working pressure
  • 5-star rated water heater
  • All-purpose valve

  • The capacity is a bit low

2. Usha Instafresh 1-Litre 3000-Watt Instant Water Heater Review

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Usha is another tough competition for the many brands in the industry. Usha has its products in every branch of electronic appliances- starting from the kitchen, room to the bathroom. Usha geysers are one of the most recommended products on the market. Usha Instafresh 1-Litre 3000-Watt Instant Water Heater is one such excellent product from the brand that has made its position as the second top on our list. You can purchase the device online from 

Usha Instafresh 1-Litre 3000-Watt Instant Water Heater is a 1-litre instant water heater that ensures continuous hot water flow in your bathroom or kitchen. It has a powerful copper heating element which is of high quality and very reliable which heats water within 30-45 seconds. While talking about the build quality, we must agree that this product has nailed it. It has a high-quality ABS body that can withstand any damage to it. Moreover, you can adjust the temperature of the device using a knob (a feature that few offer at this price range). 

The geyser further comes with the coating of weatherproofing. It is a huge advantage as you can use it without worrying about the weather condition. The auto-shutoff features turn the device off when the temperature is achieved. All these features make this purchase a super worthy one. You also get a 2-year warranty on the product and a 5-year warranty on the tank. 

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Product Information

Brand                   Usha
Model                   Instrafresh
Capacity               1 Liter
Colour                   White-Silver
Stars Rating         4.3


  • Copper heating element
  • World class Italian combistat
  • Leak-proof body tank
  • The capacity is on the shorter side

3. Activa 25-Liter Water Heater Review

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If you want something larger and bigger, then Activa 25-Liter Water Heater can be your choice. To begin with, we must inform you that Activa has quite a reputation in the market for its amazing quality products and uncompromised service to its customers. Hence, Activa is a safer choice to go for when you have planned to buy something this huge. Activa 25-Liter Water Heater is an amazing product from the brand that ensures quality, performance, and commitment all at the same time. You can purchase this device online from 

Activa 25-Liter Water Heater is a 25-litre water geyser that comes with amazing build quality. It has a metal build that ensures the durability and longevity of the product. The product comes along with a magnesium anode. So, even if you have a hard water supply in your area, the tank can easily survive for longer. Even after being this huge, the water geyser is energy efficient and saves a lot on your electricity bills. 

It features a heavy element that ensures the stability of the device. With all the other features, the device also comes with a 3-year warranty on the tank and has a 1-year manufacturer's warranty on the product itself.

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Product Information

Brand                    Activa
Model                   25 Liter Ivory
Capacity               25 Liters
Colour                    Ivory
Stars Rating        4.2


  • Extra-thick inner tank
  • Large tank capacity
  • Energy-efficient water heater
  • The water might leak from air vent

4. Racold Pronto 3 3-Litre 3000-Watt Instant Water Heater Review

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Racold Pronto 3 3-Litre 3000-Watt Instant Water Heater is our next top choice on the list which you can purchase online from This water geyser has some commendable features that have made their way to our list of best water heaters in India. And, if you are in search of some high-end geyser brand, undoubtedly, Racold is a reputed brand to consider as their appliances are affordable and provide you with excellent and reliable results.

It is a  heater that comes with a 3 Litres water tank which is connected to a high power heating element that provides you with hot water in a matter of minutes after turning the device on. Moreover, it consumes only 3000-watt power which also makes it very energy efficient. It has an Italian-inspired water heater design that retains the elegance of Italian design and delivers a rare combo of technology and style, which is also perfect for Indian water conditions. 

The water heater can withstand high pressure and can comfortably beat 6 bars of pressure which makes it an ideal choice for high-rise buildings. For the better security of the device, the brand has included Anti Syphon System which ensures that there is no backflow of water, thereby avoiding issues like dry heating. The thermostat in the geyser controls the temperature in the machine, which cuts switches off the power supply after the water attains the desired temperature. To ensure the product quality, the brand has also added a warranty of 2 years on the product, 2 years on Heating Element, and 5 years on Tank.

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Product Information

Brand                    Racold
Model                   Pronto 3V
Capacity               3 Liters
Colour                    White
Stars Rating        4.1


  • Corrosion-free body frame
  • Offers 3 level safety
  • Powerful heating element
  • Consumes a lot of energy

5. Usha Misty 15-Litres 5 Star Storage Water Heater Review

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Our second Usha and the last on our list is Usha Misty 15-Litres 5 Star Storage Water Heater. It is one of the most famous water heaters in the market and from the brand as well. The water heater, along with a superior build, has an elegant design that enhances the interior of wherever you install it. The water heater or geyser has a 15-litre tank. Hence, if you want something of medium size, this water heater can be a real cracker for you. 

Usha Misty water heater has a 15-litre tank which has a glass-lined coating that helps to keep the water warm for a longer period of time. The body of the geyser is made durable and tough with ABS anti-corrosive material. The material is robust and stays bright even if water flashes on it. Thanks to the rust-free and corrosion, the inner tank of the water heater consists of a heavy-duty magnesium rod, that prevents the buildup of rust or scaling. 

As some safety features, the brand has added circuit breakers that turn the device off in case of any high-voltage fluctuations. The leakage protectors and safety valves ensure that water does not flow back and no harm is caused to the device or the user due to overheating or current. It is also very energy efficient and offers a quieter performance. The geyser can withstand heavy pressure which is suitable for high buildings. It has 7 years of warranty on the tank, 3 years on the heating element, and 2 years on product. You also get a free installation from the brand after purchasing the device. 

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Product Information

Brand                    Usha
Model                   Misty
Capacity               15 Liters
Colour                   Twinkling Grey
Stars Rating        4
  • Anti-corrosion ABS body
  • Heavy duty magnesium
  • anode Multi-function valve
  • Might not cut-off on its own
The Electric water heaters that we have listed in our review are all amazing products and have the capability to offer the desired amount of hot water within very less time. Additionally, these units have been ranked among the best electric water heaters that are available in the market as of now. The designing of these electric water heaters is such that it can suit any sort of bathroom setting and make it look even better and superior that it was before.

The Best Electric Geyser Water Heater Brands in India

How to Choose the Geyser Size

In case you require more hot water or you prefer enjoying longer baths using showers choose the Geyser that comprises a storage tank. If you are a bit confused in which type of geyser you should purchase and want to make a smarter decision, you should go through our detailed Gas Geyser vs. Electric Geyser Comparison to facilitate a well-informed decision. We have also reviewed the best gas geysers on the market and you can check that out too!

  • The storage tank with a volume of 10-15L is necessary for a household with 4-6 members.
  • The instant water heaters comprising a 3-liter tank is appropriate for a family of 2-3 members.

Here is the comprehensive guide on Water Heater Size to catch the appropriate one that will match your requirements and budget.

Family SizeIntended UsageType of GeyserRequired Geyser Capacity
2-3 MembersBathing (Bucket)Instant6 Liters
2-3 MembersBathing (Bucket)Storage10 – 15 Liters
2-3 MembersBathing (Shower)Storage15 – 25 Liters
2-3 MembersWashing Dishes/UtensilsInstant1 – 3 Liters
4-8 MembersBathing (Bucket)Storage25 Liters
4-8 MembersBathing (Shower)Storage25 Liters
4-8 MembersWashing Dishes/UtensilsInstant1 – 3 Liters

Factors Describing Consumption of Electricity

The wattage or power capacity stated on the box of the water heater solely provides the customer with a clue of the electric power capacity that the geyser may consume. The primary factors that define the power consumption are namely:


The hot water capacity that you utilize is the main driving aspect of the consumption of electricity. The power consumption is directly related to the capacity of the water you are using. The more the water, the better for bigger households.

The Temperature of the Input Water

Cold water is going to take more time to attain the thermostat temperature. Therefore, the water heater is going to consume extra electricity in regions like Delhi in comparison to Chennai. This is owing to the clear difference in the input water’s temperature.

Thermostat Temperature

Customarily, every single geyser comes with standard 60-degrees Celsius being the thermostat temperature. You might possess water heaters that comprise peripheral controls to alter this temperature.

Standing Loss

Many people have a misunderstanding that the water heaters don’t dissipate heat and the fact is they do. This is recognized as the standing loss, which is the heat vanished from the surface of the water. BEE offers a changed description of standing loss.

As per BEE, the standing loss is the power or electricity consumed by a geyser full of water linked to an electrical supply deprived of anybody opening any tap to draw water. Plenty relies on the material’s quality utilized in fabricating the water heater.

Requirements of Hot Water

To know about the hot water requirements for your daily usage are as follows:

  • Shower – 25L per person
  • Bucket Bath – 15L per person
  • Laundry – 10L per person
  • Bath Tub – 35L per person
  • Washing Dishes/Utensils – 5L per meal

The volume of water relies on the totality of people living in the house and using the geyser water heater.

Requirements of Hot Water


Water Temperature for Bathing

This temperature isn’t similar to the thermostat value. The appropriate bathing temperature lies anywhere around the 35 – 37-degrees Celsius range. The thermostat temperature remains at about 60C. This involves that you require adding cold or normal water to your geyser water prior to bathing.

Calculating the Power Units Consumed by a Water Heater

This is the thing that people generally ask for! To calculate the units of electricity consumed by your water heater, you may use this modest formula that you used to have in your physics textbook.

Consumed Units = X Temperature Difference X Volume of Water X 0.0012

Therefore, in case your household makes use of 100L of water at 40-degrees Celsius with the temperature of input water being 20-degrees Celsius, you are going to consume 100 X 20 X 0.012 = 2.4 power units on daily basis.

The other aspects that regulate the power consumption are geyser size, standing loss, and the manner in which you utilize it. The larger water heaters possess a superior standing loss owing to the bigger surface area. Like the thumb rule, a 100L geyser is going to accompany a standing loss of above 1 unit every day while a 70L geyser is going to possess a figure of about 0.9 units on daily basis.

One method to get rid of this issue is to turn the geyser on just prior to using it and turning it off instantly after you have finished bathing and thereby save ample electricity.

What is the effect of power capacity on water heaters?

A geyser water heater comes with a direct relation with the duration for which the water is heated. A 4.5 kW water heater or geyser is going to heat the water quicker in comparison to the 2 KW heaters. It might be able to diminish the wastage of hot water. On the other hand, it also upsurges the whole load of the household thus growing the fixed charge section of the electricity bill.

Water Heater for Areas with Hard Water Supply

In case your water source comprises extra salts, you require purchasing a Geyser that is equipped with a tank that is anti-corrosive in nature. You might as well get a water softener installed that transforms the supplied water into soft water, so there is going to be no harm to the heating component.

The best temperature for taking a bath is nearly 2-degrees above the normal temperature of the human body that is approximately 37-degrees Celsius.

Some More Important Points to Remember

In case you subsist in any place having a cold climate, the water heater is going to require working more and additional power is going to be consumed. Any water heater installed in Northern India is going to consume additional electricity in comparison to a Geyser in Southern India.

The additional quantity of hot or warm water you are going to use, the electricity bill will subsequently be more. The Thermostat temperature of a majority of Geyser Water Heaters is going to be nearly 60-degrees Celsius.

Water Heaters are going to lose some amount of heat, and this is known as the standing loss. The geysers or water heaters waste a lot of electricity whilst there is idle hot water left inside its storage tank. You should always consider switching on the water heater prior to using it and should be turned off instantly after you take bath.

You should always remember that the water that comes with the high-temperature thermostat is enormously unsafe for the human skin and might give rise to severe burns. Therefore, ensure that you mix cold water into the hot water so as to lower the temperature of the water.

Personal Recommendation

Above, we have provided all the analysis and reviews that our user require so as to make a smart and effective decision while buying any electric water heater. With this detailed analysis, they would be capable of choosing the best water heater for their bathroom or kitchenette. In case, still there are some users which aren’t able to distinguish whether a water heater from this listing would be helpful in solving their purpose, then we would like to offer them a reliable and effectual suggestion.

The electric water heater that we recommend to our users is this one:

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The Hindware Atlantic Instant Electric Water Heater offers you the best-in-class water heating ability at an affordable price. Additionally, the water heater has been offered a 5-star BEE rating, which tells that it is pretty energy efficient and cuts down on your electricity bills. Thus, buy this amazing electric water heater from Hindware and be an intellectual buyer.

Best Electric Water Heater: Products Table

Product NamePower (in Watts) Buy Now
5 Best Electric Water Heaters In India 1

Hindware Atlantic

3000 5 Best Electric Water Heaters In India 2
5 Best Electric Water Heaters In India 3

Usha Instafresh

3000 5 Best Electric Water Heaters In India 2
5 Best Electric Water Heaters In India 5

Activa Ivory

2000 5 Best Electric Water Heaters In India 2
5 Best Electric Water Heaters In India 7

Racold Pronto 3

3000 5 Best Electric Water Heaters In India 2
5 Best Electric Water Heaters In India 9

Usha Misty

2000 5 Best Electric Water Heaters In India 2

Geyser Water Heaters – Benefits

Several homeowners choose to buy a high productivity water heater instead of Immersion rods (detailed reviews here) for the hot water requirements. These certainly go a really long way to boost the energy competence at your home. The storage water heaters utilize a shielded storage tank. Demand water heaters warm up the water whenever required and don’t utilize any storage tank. The heat pump water heaters extract the heat from the air nearby the heater to warm up the water present inside the storage tank. These heaters might be powered by oil, electricity, natural gas, or propane.

Below we have discussed a few advantages of high-proficiency water heaters:

Diminished Energy Costs

The water heaters that are highly-effective, make use of lesser energy as compared to the customary water heaters. Several models utilize nearly 50% less energy. This is partial since they consume less time for heating the water. The tankless models heat up the water solely when demanded. This diminishes the energy consumption.

The standard models require operating all the time so as to keep the water hot. High-quality water heaters are moreover insulated properly, which improves energy efficiency. The models that are solar-powered diminish the operational rates by nearly 70%. Even though the primary purchase price of high-efficiency water heating systems might be expensive, you might as well recover from energy savings sooner or later.

Low Maintenance

Different from the standard water heaters, high-efficiency units necessitate a lower maintenance. Advanced equipment is utilized to manufacture these water heaters. Companies follow to high standards that promise efficiency as far as supplying hot water is concerned. It moreover decreases the requirement for recurrent maintenance.


High-efficiency water heaters give rise to diminished air pollution both outdoors and indoors. These devices use lesser energy and generate negligible greenhouse discharges. High-efficiency water heaters are moreover manufactured having recyclable and replaceable components. This diminishes the expulsion of discarded material into the landfills. Every single one of these aspects turns the high-efficiency water heaters a keen option in case you have green worries.

Less Water Wastage

The tank-less high-efficiency water heaters make use of less water. This is since they don’t comprise of any water storage tanks but heat up the only when it is required. It diminished the consumption of water which provides you inferior water bills. In case you subsist in a zone where the charges for water are high, a high-quality heater might assist in decreasing the costs.


High-efficiency water heating systems are commonly compact and small. The slight space needs turn it easy as far as the installation of the unit is concerned. The tankless water heaters comprise of temperature regulator for desirable water heating. This mark of temperature is fixed by the company and is deliberated as safe. It eradicates the danger of scalding. Orthodox heaters might heat up the water to a really high temperature owing to the persistent heating. This upturns the threat of scalding.


The top-quality water heaters are really long-lasting as compared to the orthodox heaters. Several companies offer a warranty of nearly 20 to 25 years. The orthodox units commonly have a life expectancy of 7 – 15 years. Even though the elements cost higher whilst purchasing, the prolonged life turns them into a profitable investment.

Best Electric Geyser Water Heaters – Buying Guide

Below we have discussed the factors that you need to keep in mind to facilitate a smarter decision whilst visiting the market to purchase a water heater:

Best Electric Geyser Water Heaters – Buying Guide


Energy Efficiency

Natural gas is more reasonably priced in several regions of the nation as compared to electricity, and since it's more effectual, the gas water heaters charge less to function. Amongst electric water heaters, the ones that utilize the heat pump volume provide substantial savings on energy — surely sufficient to balance their higher price within only some years. The tankless water heaters are one more energy efficient option, but they have a few disadvantages that might not turn them into an impeccable fit for every single situation.

Sufficient Hot Water Capacity

The accurate-sized water heater is going to offer your household with the hot water it requires, whilst charging less as far as the upfront cost and energy ingestion. For an instance, a 40-gallon hot water heater is going to dispense enough water to match the requirements of a usual family of 4 members. Whilst sizing a tank-less water heater, think through both the climate and your family's requirements.

Satisfactory First Hour Rating (FHR)

The first-hour rating is centered on the hot water deposited inside the tank together with the quantity of received cold water that might be warmed up within an hour. If the rating is higher, the extra hot water you are going to obtain throughout topmost usage times in the comfort of your house. Online calculators might be able to assist you in determining what FHR you are going to require.

Low NOx

Natural gas fuels generate pollutants related to Nitrogen Oxide. The water heaters having a low NOx rating discharge fewer pollutants into the adjacent air. A few regions of India necessitate ultra-low NOx geyser water heaters, so Indian inhabitants must check the guidelines prior to buying any model.

High Recovery Rate

The recovery rate denotes how rapidly the water heater might be able to generate more hot water following the preliminary supply has lessened. A small recovery rate signifies you might require waiting for a while, or getting a cold shower as soon as you utilize the primary supply.

High Flow Rate

This number mentions the totality of hot water gallons per minute (GPM) the water heater might be able to generate. Noticeably, the elevated flow rates are valuable in several situations.

Decent Warranty

Select a geyser water heater having a minimum 6-year manufacturer’s warranty. A few warranties insure just the components and the tank, and a majority of companies that insure the labor bound it to solely 1 year. The Best Geyser Water Heaters might as well offers warranties ranging from 10 to 12 years.

Frequently Asked Questions (FAQs)

1. What is NOx?

NOx stands for Nitrogen Oxide. It is a pollutant, and the best Electric Water Heaters lead to very less NOx.

2. What is FHR?

FHR stands for First Hour Rating. FHR is the amount of cold water that will turn hot by sixty minutes of usage. Simple, right?

3. Is an electric water heater better than a gas water heater?

Yeah, in many sense it is. An electric water heater is more expensive and is of higher quality.

A Final Word

After the detailed review of the best electric water heaters on the market, and how the features to look out for, you have nothing more to do than buying one now!

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