Best Geysers for Hard Water in India Reviews & Buying Guide (May 2022)

Best Geysers for Hard Water in India Reviews & Buying Guide (May 2022)

Suppose you’re searching for the most effective Geyser to treat the hard-water area of India. If so, you’re in the right spot. There are a lot of choices when searching for the ideal Geyser for hard water; picking the best one is essential. Hard water is a risk to the Geyser if it’s adequately equipped to deal with the conditions of the water.

Additionally, you must look for advanced methods to separate those who are wheat and chaff. It must, for instance, have an outer body that is rust-proof to show its claims of longevity and also have an adjustable thermostat to give you water at your preferred temperature.

The most advanced geysers for hard water include automated thermal cut-outs and pressure release safety valves that provide you with a better service. As you can see, there is a myriad of options, and it’s not difficult for the first-time buyer to become confused.

In this way, this article can help you find the best deal geyser by providing a comprehensive buyer’s guide and the most rated geysers in India. Go through the article carefully and then decide which is best for your needs and budget most effectively.

If you want a quick answer on which geyser is the best suitable for hard water, you can choose our first choice, which is Bajaj New Shakti Storage Geyser. It has 8 pressure bars, large storage capacity, 4 star energy rating, and a lot more. However, if you want more choices, you can cherish the top 7 geyser models for hard water

Here’s the List of the Best Geysers for Hard Water in India

1. Bajaj New Shakti Storage Water Heater

Bajaj New Shakti Storage 25 Litre Vertical Water

Its Bajaj Storage New Shakti unit is ideal for large families and hot water requirements, with a capacity of 25 liters. It is extremely compatible with high-rise structures that have 8 bars; it can stand up to pressures of 8.0 kg/cm2. The armouring technology of titanium makes the interior of the tank corrosion-proof and rust-proof and lasts for many years.

The single welding of sheet metal covering the outer body improves durability and helps prevent rust from occurring. It is in good condition even under hard and humid waters as new. This energy-efficient Geyser complies with BEE standards and provides the best energy efficiency without sacrificing performance.

Conserve energy even when using the device for extended periods. There are a variety of safety features to safeguard the device and the users from harm. The latest technology can detect power fluctuation and shut it off instantly. Overheating, under-pressure, or dry heating can be averted through its safety features to reduce repair costs.

Its technology for swirl-flow helps save energy, as it provides 20 percent faster heating. You can now enjoy hot water faster and conserve energy by using the Bajaj geysers for a reasonable cost. It is the top Geyser to use for India’s hard-water areas that deliver pure, clean, and odorless water backed by the company’s guarantee. Also, it was among the top models in our Best Geyser in India Reviews.


  • 8 pressure bars designed to endure high pressure in the water
  • Large storage capacity
  • 4- star BEE rating


  • Insufficient accessories

Buy on Tatacliq

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If you want to know more about Bajaj water heater, you can read its entire comprehensive guide here. It will help you get a clear view on whether you should choose Bajaj geyser or not.

2. V-Guard Victo Water Geyser

V-Guard Victo 10 Litre Water Heater

This V- Guard Water heater has a user-friendly thermometer. You can now regulate water temperature according to your preference whenever you’d like. You can enjoy long-lasting service with a top-quality mild steel body with an anti-corrosive coating. Even environments with high humidity, such as your bathrooms, will not affect its appearance.

Its tank’s inside is fitted using single line welding, a process made of thick gauge steel to ensure that the temperature of the water stays constant for longer. Say goodbye to the corrosion and the depleting effects of hard water by using its glass-line coating, which is top-quality. This model is highly durable, needing little maintenance while delivering consistent performance.

The safety system with four layers makes sure that the user isn’t ever in danger. Its thermal cut-out mechanisms, as well as high-tech thermostats, ensure precise temperature control. It is safe from overheating since the power is cut off under certain circumstances or at a predetermined temperature.

This Geyser gives you the most effective pressure control through its multi-functional Valve, protecting your water heater against external or internal causes. The tank’s inner part is resistant to corrosion thanks to the magnesium sacrificial anode, which means that it will provide pungent-free and clean water each time.


  • Includes accessories kit as well as warranty time
  • Anti-corrosion coating
  • Energy efficient


  • Not enough for high-pressure water

Buy on Sathya

  • Our trust is with Amazon

Besides this V-Guard geyser model, the overall performance of Haier Geyser proves to be highly surprising as well. You can read the entire Haier Geyser Review to know everything about it.

3. Havells Instanio Instant Geyser

Havells Instanio 3-Litre Instant Geyser

Havells Instanio is a great model for a small family. Its sleek design and contemporary style add class to its installation location and make it the most suitable Geyser for hard water in India. You enjoy tremendous features like LEDs that change color. They change color between blue and amber at any time you are ready to use.

Thanks to its shock-absorbing ABS body, the outer structure has incredible durability and endurance. Even in the most difficult water conditions, the apparatus needs minimal or no maintenance. The tank’s interior is constructed using 304-grade stainless steel, which preserves the heat and water hygiene for a longer time.

The power cord has a fire-repellant feature to ensure maximum security. In voltage fluctuations or power interruptions, your device will be protected from electrical damage. It has 0.65 MPa; the model offers the right pressure for pump installations and buildings with high-rises.

The heating element made of copper provides rapid and even heating, so you won’t have to wait for long to enjoy hot water. It’s a simple device to install because all accessories are included. It comes in various capacities to meet the requirements of various water consumptions.


  • High-pressure water-compatible.
  • The LED indicator is user-friendly and has LEDs.
  • The latest safety technology is available.


  • Hot water isn’t stored to be used over the long term

Do you want to know more about Havells Geyser? Just read the entire Havells Geyser Review and you’ll get all the information.

Buy on Tatacliq

  • Our trust is with Amazon

4. Racold Eterno Pro 25L Vertical 5 Star Water Heater

Racold Eterno Pro 25Litres

Using a sophisticated bath logic feature, the Racold Eterno Pro can adjust the regulator to suit your bathing requirements. The inside of the container is corrosion resistant to hard water thanks to its exclusive protective coating of polymer. Its unique heat element made of titanium provides more protection, durability, and security to customers.

High-pressure resistance makes it a great option for high-pressure pumps and high-rise structures. The specific anode utilized with the heating element in conjunction with the electrolytic process safeguards this device against corrosion. It improves the efficiency and life span that the Geyser provides.

Smart mix technology means saving as much as 10% when you purchase hot water. Reduce the frequency of restarts because the water is hot for a longer period. It has a unique deflector that slowly blends cold and hot water within the container to provide the ideal temperature that meets your needs.

This water heater for storage is ideal for families with 25 liters of capacity. A vertical mount gives the installation a contemporary and unassuming appearance to your interiors. With five stars as the most effective Geyser to use for hard water in India, it will save you money on electricity costs and avoid wasting energy.


  • It keeps hot water longer
  • Two years of warranty on the product
  • Auto cut-off, thermostat, and auto cut-off


  • Service after the sale is not provided.

Buy on Vijaysales

  • Our trust is with Amazon

If you want best overall performance besides hard water, we suggest you looking at the Usha Misty Geyser Review.

5. Panasonic Duro Digi 25L Water Heater

Panasonic Duro Digi 25L Water Heater with Free Pipe 

This Panasonic Duro Digi is made up of a high-density, thick PUF that ensures lower electric bills and better energy efficiency. 5 stars BEE rating assures that there is no waste of power. Specially made enamel-coated tanks extend the tank’s longevity by preventing corrosion caused by hard water.

Magnesium anode employs a unique cathodic action using the stainless steel core, protecting heating elements from rust. Its enamel-coated heating element keeps out scale and sediment to ensure longer service longevity and greater protection. An LED digital screen monitors activity, and you can set the temperature to meet your needs.

Its reliability is enhanced by the IPX 4 protection that safeguards the inside parts from unexpected flooding and prevents electrical dangers. Increased safety for the users, and the device is equipped with a vacuum relief Valve 4 in 1 MFSV Pressure Valve that does not return Valve and Drain Valve.

The pressure rating of 8 bars can stand up to high-pressure pump use, making it suitable for high-rise buildings. The sleek and contemporary design will suit any bathroom design. The heating element 2KW provides the fastest heating and more each time.


  • Energy efficient
  • LED digital display
  • Increased safety by incorporating a multi-function valve


  • Bulky looking

Buy on Tatacliq

  • Our trust is with Amazon

Panasonic was surely a highly durable model, but Hindware also surprised us with its tremendous energy saving abelites. You can read the complete Hindware Geyser Review to know everything about this model.

6. AO Smith Vertical Water Heater

AO Smith Vertical Water Heater

AO Smith water heater consists of high-quality gauge alloy steel tanks. These are around 23% more durable than standard stainless or copper steel tanks. With this model, you can enjoy greater durability and effectiveness when you are in hard water conditions. Its Blue Diamond Glass-lining Technology offers more resistance to corrosion than industry standards.

The glass-coated fold-back heating element ensures continuous, uniform, and complete availability of hot water at all times. The high-density and uniform foam distribution are thanks to the latest PUF injection technology, which eliminates gas between the tank and the insulation. This makes for the highest energy savings and power efficiency over time.

The water diffuser in the inlet creates smaller streams from the inflowing water jet, which alters the water flow to horizontal from vertical directions. This allows for a safer stream of boiling water when discharged. Anode rods that are long-lasting and customized work under various water conditions, protecting both the heating element and tank from corrosion damage.

The thermostat is user-friendly and makes the heating element inoperable when it is not in use or when the temperature is reached. Using the sophisticated thermostat, you can set your hot water’s temperature according to your preferences and needs.


  • Technology for preventing corrosion
  • Extended warranty of 7 years on the tank’s inner part.
  • Free installation from the company


  • It makes a little sound

Buy on Reliancedigital

  • Our trust is with Amazon

Do you still have doubts about AO smith geyser? You can read the full AO Smith Geyser Review for getting all your doubts cleared.

7. Crompton Bliss 3-Liter Instant Water Heater

Crompton Bliss 3-L Instant Water Heater

The Crompton Bliss has an attractively sleek design and weighs just 3.5kg. You can enjoy faster heating even in tough water conditions using its 3000-watt high-end copper heating element. It’s perfect for high-rise buildings because of the 6.5 bar pressure that can handle the pressure of up to 6.5 kg/cm2.

The storage capacity of 3 liters can provide you with an ongoing supply of hot water to meet your requirements. The tank is constructed of stainless steel, which extends its lifespan and keeps the heat for a longer period. The anti-siphon system prevents the backflow of water into the tank, thereby avoiding damage to heating elements.

With a thermal cut-out preset with a high-precision thermostat and an adjustable reset knob, the device offers dual security. Its design guards against damages caused by voltage fluctuations and abrupt power cuts.

Simple to use, the Geyser has small LED indicators that let you know that it is time for us. Other capacities are available to accommodate larger usages. The ABS body and tank with no welds are ideal to heat hard water, even if it is cold.


  • It comes with a 2-year warranty.
  • Can handle high pressures in the water
  • Rust-free ABS body


  • Additional installation materials and fitting fees 

Buy on Fosso

  • Our trust is with Amazon

If you want to know about every single of this geyser’s features with in-depth information, you can read the Crompton Geyser Review.

Note – After knowing all of these models, we have some other amazing suggestions for your kitchen. You can read about the Best Instant Geyser For Kitchen to always get warm water while washing dishes and doing other kitchen chores.

Hard water’s effects on skin and hair

Hard water isn’t only harmful to your Geyser; it can also be harmful to your skin and hair. It can harm the skin and hair severely. The consequences of hard water to your hair and skin are as follows:


  • In the end, it could lead to premature aging and make your skin appear loose and wrinkled.
  • Anyone with sensitive skin or skin conditions can suffer severe harm.
  • Hard water creates a film-like residue that can be deposited on the skin and cause breakouts like acne and pimples.
  • It could suck moisture from your skin, making it dry and flaky.
  • It can cause itching and irritation on your skin.


  • In the long term, it could cause premature graying of hair.
  • The hard water can cause your scalp to be extremely itchy and dry.
  • It’s difficult to wash hair using hard water. It creates a filthy residue on your hair, making it appear dirty and frizzy after washing.
  • The hard water may lead to various hair-related issues, including dandruff, dullness, hair loss, loss of hair, and breakage.

How do you determine if you have hard water in your home?

It is very easy to test your hard water at your home. There are a variety of experiments and DIYs you can perform to test the hardness of the water.

1). Examine and observe

It’s a quick and easy test to do to determine if the water you are supplied with is hard or not. Hard water typically creates the appearance of crusts because of dissolved minerals that cause the formation of white rock-like scales on faucets, water buckets, and pipes. The same is true for bathtubs.

An in-depth examination of your bathroom and the things the water comes into contact with will easily inform whether your water’s hardness is a concern or not. Additionally, the effects of hard water can be noticed in the laundry. Hard water isn’t able to clean your clothes correctly. In addition, it makes the clothes look dirty.

2). The soap experiment

It’s a very simple technique that observes that hard water does not produce lather when you use soap. All you have to do is rub soap and water on your body or hands. If you see a good build-up of bubbles and lather, it is a sign that the water is soft. However, if soap sticks to your skin instead of forming a soapy lather, the water is hard.

3). Kit for testing the hardness of water

One of the most effective methods to determine the water’s hardness is to buy a hand water test kit. They’re easily accessible on the market and don’t cost excessively expensive. To know how to use the test kit, study the instruction manual or the instructions carefully. The principle is that you’ll have to pour through the device, and it will give you results that will indicate the level of hard elements present in the water.

When choosing a geyser to use for hard water, there are some things to think about.

The right water heater is an overwhelming job. But, there are a few aspects to remember to make the right choice.

1). Make use of anti-corrosion water tanks

One of the most beneficial actions you can take is to purchase tanks that are resistant to corrosion. They’re designed specifically to minimize the harm caused by hard water for your water geyser. Many brands today, such as AO Smith Crompton and Havells, make anti-corrosion water tanks that contain powdered glasses.

2). Geyser size

When purchasing a geyser, it is essential to consider the size of your family and your water requirements to ensure that energy isn’t wasted. If you’re only a single person or the size of your family is small, then an older water tank will be more than enough for your needs. For a large or large-sized family, you should consider the one with a bigger tank capacity of 15-30 liters.

3). Consumption of power

Take a look at the BEE star rating before purchasing the Geyser. The more stars you have, the more efficient your water heater is. The amount of energy consumed is influenced by many factors, including the amount of water used or temperature and the, weather conditions and habits of use. It is crucial to invest in a geyser specifically designed to conserve energy.

4). Price

Always know what you want to budget before you decide to purchase geysers. Geysers can be found at a variety of prices. The cost of a geyser is based on various aspects, from the capacity to the value of the brand. Be aware of your needs, and then look at the various models within your budget. Check the cost and features before making the best selection.

5). Protects against corrosive substances and hard water

It is not worth buying a geyser to treat hard water if the device is not equipped to prevent corrosion. Always choose geysers with anti-corrosive coatings or glass powder. This protects the Geyser from hard water and prolongs its life. The stainless steel geysers are appreciated due to their anti-corrosive finish. Make sure you check the powder coating and material of the heating component and the water tank.

6). Always operate Geyser at low temperatures

It is crucial to remember that the speed and quantity of mineral accumulation are directly related to temperature in the water, as high temperatures allow for easy separation of minerals. In this regard, running a geyser at low temperatures is a fantastic method of ensuring that there is minimal deposition.

7). Review, installation, and post-sale service

Always check out customer reviews before buying any product because it gives you an understanding of the product and the quality of the services offered. Investigate and inquire about the company’s after-sales services that sell the product you plan to purchase to ensure that you do not face problems with installation or other services.

For instance, some of the brands listed above are free to install in certain cities. Others charge a fee for installation and connection pipes, knobs, etc.

If you’re confused about electric and gas water heaters, take a look at this article:

How do you safeguard your Geyser from hard water damage to it?

The effects of hard water can cause harm to your Geyser and could affect the effectiveness and lifespan of your Geyser. However, you can take some precautions to safeguard your Geyser.

8). Use a water softener

Utilizing water softeners is among many of the best ways that you can employ to safeguard your Geyser against hard water. As the name implies, softeners are made of hard elements (like calcium and magnesium), typically found in hard water. They transform them into soft forms. It eliminates hard minerals before the water can reach the tank. If there are no hard minerals, no deposition can take place. You can locate a variety of water softeners available on the market. They are simple to set up and use.

9). Make sure to clean the Geyser often

This is perhaps one of the easiest things you could do to stop your Geyser from becoming damaged. The only thing you have to do is regularly flush your Geyser. Flushing helps to remove the loose scales as well as other debris that is floating within the Geyser. It is possible to keep the Valve open, but it’s not recommended. You can do the flushing yourself; however, seeking assistance from a professional is a more secure option.

The Verdict


The water fountain is one of the devices that will simplify your life. It is possible to get hot water anytime you need it without difficulty. With this guide, we’ve made the process simpler with our Review and research. It is always possible to rely upon this guide to make the most efficient purchase.

A.O. Smith HSE-SDS and Venus Magma Plus are our preferred choices due to their high quality and durability, and features. Other brands mentioned are also excellent. These water heaters are made to be effective when working with hard water. Be sure to conduct some research and read through the specifications and reviews of customers to ensure you are getting the top quality.

If you have any questions about something, please don’t hesitate to reach us or write your comment in the section below.


Nishant Rajput is the CEO and the head author at He recently returned from Melbourne, Australia, after studies. Nishant is an engineer and carries colossal enthusiasm for guiding the Indian public to invest money in the right products. He hires a paid team of experts for analyzing data and narrating comprehensive reviews & guides! Besides that, he's a martial artist, gym freak, guitarist, and singer.

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