Introduction – Best Water Heater Geyser in India
In the winter season, water heater becomes the most essential appliance for your home due to bathing applications. But it is useful in other seasons also for washing clothes or washing utensils applications.
Now if you are willing to buy the best water heater and if you want to know which is the best water heater in India then you are at the right place.
In this article we have covered the list of top 9 best water heater in India (or you can say best geyser in India), along with buying guide for a geyser and frequently asked question.
This article will be the ultimate guide to buy the best geyser which is ideal for you. And you don’t need to cross check other website It’s our guarantee.
Our Best Buyer Guide Team has done rigorous research and cross checked 100s of different water heater that are available in Indian market and after that we come up with 9 best geysers in India. This list will surely help you to select the best one for you. So, read the article very carefully.
If you decided to buy a geyser, then some questions may arise in your mind that,
1. Which is the best water heater in India? or Which is best geyser in India?
2. Which will provide excellent heating performance and outstanding energy efficiency?
3. Which will have high safety measures?
4. Which are the affordable water heaters?
To answer all of your doubts, we come up with a list of the best water heater in India, or you can say the best geyser in India. We described all the essential features, warranty, pros, cons, to help you to buy the best water heater model in India.
And after that, we described buying guide for a geyser. In the buying guide, you will know what things to be kept in mind before purchasing a water heater.
Top 9 Best Water Heater/Geysers in India
|Water Heaters||Type||Capacity||Power Consumption|
|1. Crompton Solarium DLX||Instant||3 L||3000 W|
|2. Racold Pronto Neo||Instant||3 L||3000 W|
|3. Havells Instanio||Instant||3 L||3000 W|
|4. Hindware Atlantic Convenio||Instant||3 L||3000 W|
|5. Crompton Bliss||Instant||3 L||3000 W|
|6. Bajaj New Shakti Storage||Storage||25 L||2000 W|
|7. AO Smith Storage Green Series||Storage||25 L||2000 W|
|8. Crompton Solarium Qube||Storage||15 L||2000 W|
|9. V-Guard Water Heater Victo||Storage||15 L||2000 W|
The list of best water heater/geyser in India is divided into two parts.
- Best Instant Water Heater Geyser in India
- Best Storage Water Heater Geyser in India
In the buying guide, you will see a differentiation between Instant and Storage type water heater.
Let us begin the amazing journey now.
Best Instant Water Heater/Geyser in India
As the name suggested, an instant water heater can provide hot water within no time. This type of geyser can not store hot water for a long time, but its heating performance is incredible as compared to storage type.
These models are the best water heater under 5000 INR (prices may vary a little bit)
1. Crompton Solarium DLX 3 Litre Instant Water Heater/Geyser
The stylish and compact design of Crompton solarium instant water heater comes with a 3-litre capacity which is suitable for small and medium families of 2 to 4 members.
This model has some outstanding reviews and ratings which makes the model one of the best geyser in India.
- Capacity: 3 litres
- Wattage: 3000 watts
- Rust free coating
- Multifunctional safety valve
Manufacturer Warranty: Crompton brand offers total 2 years of warranty on the product with great customer support.
Material: The outer body of the water heater is made with high-quality ABS plastic. And the tank is built with stainless steel material which is rust-proof. These materials ensure lower maintenance and increase the life span of the geyser.
Heating element: This model comes with a highly efficient and best heating element, and that is the copper heating element.
Thermal cut out and Indicator: This feature automatically detects the temperature of the water. When the temperature reaches to threshold level Thermal Cut out will cut the power supply and Thermal Indicator informs that the geyser is ready to supply warm water by turning on the green LED.
Final Verdict: The Crompton is extremely trustworthy brand and their products are exceptionally great. And this Crompton model is extraordinary among all of the different parameters like durability, heating performance, safety measures, and lifespan. That is why this model is in top position in the best instant water heater in India. Overall performance is excellent so, you can purchase this number one product.
2. Racold Pronto Neo 3 Litres Instant Water Heater/Geyser
Racold pronto water heater has some fantastic features with the spectacular appearance, and that is the main reason that this model is one of the bestselling Amazon products in the water heater category.
- Capacity: 3 liters (1 liter & 6 liters variants available)
- Wattage: 3000 watts
- Anti-syphon system prevents backflow of water
- Elegant Italian design
Manufacturer Warranty: You will get 2 years warranty on the product, 2 years on the heating element, and 5 years on the tank and also good customer service.
Faster heating: The powerful heating element heats up the water within a few seconds.
PUF insulation: The heat insulation is also a crucial aspect before buying a geyser and this model comes with PUF insulation which extremely efficient. The thick PUF insulation retains the heat of the water for an extended period which results in better energy efficiency and lower electricity consumption.
Thermostat & cut out: The thermostat detects the temperature of the water and cuts the power supply when the temperature reaches a certain level. It provides extra safety.
Final Verdict: The Racold Pronto Neo is an extremely famous geyser in the category of best instant water heaters. The thick PUF insulation acts as a heat insulator and resists any heat leakage, which enhances the overall performance of the heater. The safety measures are also high because the outer body is fully shockproof. This is one of the great budget-friendly water heaters, so if you have a low budget, then you can easily select this model.
3. Havells Instanio 3 Litre Instant Water Heater/Geyser
Havells is one of the popular electrical equipment brands in India. Havells water heaters have a highly calibrated thermostat, which increases safety for the users.
It occupies a place in the list of best water heater models in India due to its amazing performance with high safety measures.
- Capacity: 3 litres
- Wattage: 3000 watts
- High precision calibrated thermostat
- Fire retardant power cord
Warranty: Havells offers 2 years of warranty on the product and 5 years of warranty on the inner container also you will get support from manufacturer end if there is any issues.
Material: The outer body is fully rust-proof and shockproof due to ABS plastic material. The inner tank is extremely durable and coated with ultra-thick stainless steel.
LED indicators: It indicates when the temperature of the water reaches its threshold level by changing the LED color from blue to amber. Havells uses colour changing LED lights in their water heater / geyser products. So, it looks fantastic when the colour changes.
Copper heating element: Copper element provides excellent heating performance and also its toughness is high leads to lower maintenance.
Final Verdict: The look is no doubt great with efficient heating performance. The power cord is fire retardant, and the thermostat is highly calibrated. The geyser is exceptionally durable. Overall performance is incredibly generous.
4. Hindware Atlantic Convenio 3 Litre Instant Water Heater/Geyser
Hindware is a reputed brand, and the best thing about this model is, it is very user friendly and easy to use water heater.
- Capacity: 3 litres
- Wattage: 3000 watts
- Robust construction, I-thermostat
- All-purpose RPR valve (reheat water instantly to save energy)
Warranty: 2 years comprehensive warranty on the product and the heating element, 5 years warranty on the tank along with customer support.
Robust construction: Hindware Atlantic Convenio model comes with a corrosion-resistant stainless steel material tank with an er body crafted using ABS plastic.
Class 1 working pressure: The appliance can easily tolerate extremely high pressure (up to 6.5 bars). And also it can handle overpressure for small period of time.
Copper sheathed heating element: copper coil ensures quickly increase the water temperature as copper is highly conductive to electricity.
Final Verdict: The Hindware geysers are long-lasting product due to durable design, copper heating element and high-pressure ratings. The safety measures are also high because the outer body is made with ABS plastic which is shockproof, rustproof and robust. So, the overall performance is excellent with a durable structure.
5. Crompton Bliss 3 Litre Instant Water Heater/Geyser
Stunning look with outstanding heating performance and multifunctional safety valve, these are some of the key features of the Crompton instant water heater.
These are truly some ideal characteristics, and that is the main reason that the model is on the list of the best instant water heater in India.
- Capacity: 3 litres (1 liter variant available)
- Wattage: 3000 watts
- Anti-siphon protection (prevents backflow of water)
- Multifunctional safety valve
Warranty: Complete 2 years warranty on the product along with great customer service.
Sleek design: The glamourous and aesthetic design increase the appearance of your home. Along with that, the model is extremely durable due to the stainless steel tank and ABS plastic body.
Anti-siphon protection: It prevents the backflow of water from the tank to protect the heating element. This feature increases the life span of the geyser.
Powerful heating element: Like other instant water heaters this model also comes with a copper heating element. Copper heating element provide good performance and the lifespan is also high. You must always prefer a copper heating element.
Final Verdict: Crompton 3 litres water heater model comes with some incredible features and gorgeous look. It prevents backflow of water, and it can withstand high pressures. The overall heating performance is also excellent, and this model is energy efficient, that means it will take significantly less electricity to heat the water.
Best Storage Water Heater/Geyser in India
Storage water heater comes with a storage tank or you can say water tank, that is why the storage water heaters are capable of storing hot water for a certain period of time. This will eliminate the hassle of reheating of water.
Here we have mentioned the top 4 best storage water heaters. These are quite budget-friendly and have outstanding performance. These are the best water heater under 10,000 INR (prices may vary a little bit). So, if you are finding a budget-friendly yet a high performing storage water heating device then indeed you will find an excellent one from these four models.
6. Bajaj New Shakti Storage 25 Litre Vertical Storage Water Heater/Geyser
Bajaj’s new shakti storage geyser is better known for its incredible performance. The geyser is the number 1 Bestselling Amazon product in the category of geysers. Bajaj is one of the most trustworthy and famous water heater brand in India.
It is one of the best storage water heater in India. The model has 3 variants (10 liters, 15 liters, 25 liters).
- Capacity: 25 litres (15 litres, 10 litres variants available)
- 4-star BEE rating, power- 2000 watts
- Glass line inner tank
Warranty: You will get 2 years warranty on the product and the inner tank, 5 years of warranty on the heating element and Bajaj provides good customer services and sales service.
Bajaj model comes with 4-star BEE rating, which ensures excellent energy efficiency and best in class heating performance.
Longer heat retention: The geyser can retain heat for a longer time duration due to 25 liters water tank capacity and heat insulation material to cover the water tank.
This model has some fantastic reviews and ratings, which makes this model one of the best storage water heater in India.
This one is highly recommended if you want to buy a storage water heater (choose the storage capacity as per your requirements).
Final Verdict: Already we have told that this Bajaj geyser is one of the bestselling amazon product. This model is trendy due to its charming features, exceptionally great heating performance, longer heat retention and outstanding energy efficiency. So, if you stuck and can not determine which geyser you should buy, then you can go for this model blindly, you don’t heave to regretful after purchasing this.
7. AO Smith Storage Green Series Water Heater SDS 25 Litre
AO Smith is an American brand, but it is trendy in India. The model has 2 variants (15 litres storage and 25 litres storage). You can choose as per your requirements (Large family then 25 L, Medium family then 15 L).
- Capacity: 25 liters (15 liters variants available)
- 5-star BEE rating, power- 2000 watts
- Blue diamond glass lined inner tank
- The long-lasting anode rod
Warranty: You will get 7 years on the inner tank, 2+2 years extended warranty on glass coated heating element and 2 years comprehensive with sales and customer support.
The AO smith storage water heating device comes with a luxurious appearance with 5-star BEE rating. The energy consumption of the water heater is significantly low because of the high star rating, and this device will save massive amount of electricity.
Glass coated heating element: Glass coated element ensures excellent heating performance. And it also provides uniform continuous heating to the water.
Alloy steel tank: The alloy steel tank with blue diamond glass lining technology increases the durability and provides better corrosion resistance.
Thermostat: After reaching a set temperature of the water, the thermostat makes the heating element non-operational. So, the temperature of water rise to a certain amount and then the geyser will stop the heating performance to avoid any overheating issues.
Final Verdict: AO smith is one of the leading brands not only in India but globally recognized for its amazing water heaters. The appearance of this 25 litres AO smit model is fabulous. And the overall heating performance is also exceptionally outstanding due to the PUF insulation technology. The model is suitable for large as well as medium-size family. And if you need small capacity, then you will get the link of 15 litres variant model link in below.
8. Crompton Solarium Qube 15LTR Storage Water Heater/Geyser
Another excellent geyser by Crompton solarium comes with 5-star energy star rating and have 2 variants (15 L, 25 L).
- Capacity: 15 litres (25 litres variants available)
- 5-star BEE rating
- Unique square body, superior polymer coating
- Advanced level of safety
Warranty: 2 years on the product and 5 years on the tank & good customer services .
Heating element: Powerful copper heating element is used to provide better heating performance. And also it will enhances the energy efficiency along with the lifespan of geyser.
Pressure: It can handle high loads of up to 8 bar. So, if you live in apartments of high floor then the pressure rating is sufficient enough and there will be no leakage of water.
Other attributes are superior polymer coating, temperature control, smart energy management, advanced 3 level safety.
Final Verdict: This geyser is third Crompton model in this list. You can understand the power of Crompton water heaters. Crompton geysers have exceptionally excellent heating performance, and these have long-lasting arrangements. The outer body is shock resistant and rustproof. The geyser has high safety measures, and auto cut feature is also available. Overall performance and energy efficiency is fantastic.
9. V-Guard Water Heater Victo 15 litres Storage Water Heater/Geyser
V-guard water heater has almost similar features like other above-mentioned water heaters.
- Capacity: 15 litres
- 4-star BEE rating
- Convenient temperature control dial
- Superior glass coating
Warranty: 2 years on the product, 3 years on the heating element, and 5 years on the tank with good support and service from manufacturer end.
Convenient temperature control: In this model, you will get a convenient temperature control dial. By using this dial, you can set the temperature of the water as per your requirement.
Material: The outer body of the geyser is made up of high-quality mild steel which is rust-proof. The inner tank is built with thick gauge steel with superior glass coating.
These materials make this geyser a long-lasting product with low maintenance.
Final Verdict: The design of V-guard water heater is compact and straightforward yet highly durable. The energy efficiency is outstanding due to the 4-star rating, and the heat retention capacity is also very high. The storage tank capacity is 15 litres which are right for medium size family. And lastly, there is a temperature control dial to control the temperature. So, the overall performance is great.
Buying Guide for Best Water Heater/Geyser
You saw the list of Best Geyser in India. Now how to select which one is best for you. Before selecting a geyser you must know different aspects of it.
Many different factors are there which you must know before buying a geyser. That is why this Buying Guide section is extremely crucial. If you know these factors then it will be very easy task to decide the best geyser for your home. So, read this section carefully, and decide the best geyser which is suitable for you.
1. Types of Geyser:
Many different types of geysers are available in the market based on different sources of energy. The types of geysers are Electric geyser, Gas geyser, Solar geyser, etc.
a. Electric geyser: Electric heating devices are the most popular among all types of water heaters/geysers. Because it is easy to install, and the maintenance process is also easy. And also electric heating home appliances are extremely flexible and simple to use.
The geyser’s input energy is electricity, and then the electricity is converted to heat energy using the heating element. This heat energy increases the temperature of the water. This is the main working procedure behind the electric geyser.
There are several advantages of electric water heaters like it is easy to install and maintenance, smaller sizes are available, and the price is also cheap. Electric geyser is suitable for apartments, rental houses, or own house. And this type of geyser is extremely famous in urban areas. One disadvantage is when there is a power cut, you can not use this water heater.
b. Gas Geyser: Gas geysers are capable of heating water very quickly. Gas heater takes natural gases like LPG (Liquid Petroleum Gas) as an input to heat the water. To provide the gas, you need to connect the geyser with the gas cylinder using a pipe.
The gas geysers are suitable for kitchen applications. But if you want to install it near the bathroom, you have to manage the space for a gas cylinder.
The gas water heater takes a large area, but the installation cost and maintenance cost is a little bit cheaper than the electric geysers. The lifespan of gas geysers is comparatively lower (gas geyser last for 5 to 7 years).
c. Solar Geyser: As the name suggests, the geyser work with solar energy. The sun rays incident to the solar panel, thus generating electricity, and this electricity is used to heat the water.
The price of solar geyser is very costly, but it is a one-time investment. Because after purchasing it, you don’t need to pay an electricity bill for it. Solar geysers are popular mainly in the village area where the electricity is not regular.
You can get up to 100 liter capacity of the solar geyser. So, it is suitable for large families. Before purchasing a solar geyser, make sure that you have sufficient space on the terrace to install the solar panels.
2. Storage capacity:
There are many different storage capacity geysers available in the market. You can get an instant water heater in 3 different sizes (1 liter, 3 liters, 6 liters). And for storage geysers, many different sizes are available like 10 liters, 15 liters, 25 liters, etc. Now you have to decide which one is suitable for you.
Here is a table. This table will help you to decide the ideal one for you.
|Family Size||Instant Geyser Size||Storage Geyser Size|
|Small family (1 to 3 members)||1 to liters||Up to 6 liters|
|Medium family (4 to 5 members)||6 liters||Up to 15 litres|
|A large family (more than 6 members)||6 liters||25 litters|
This is just an approximate data to give you the idea. But choose the liter capacity as per your requirement. If you need to heat the water frequently like for bathing, washing clothes and utensils, then you need a higher liter capacity.
3. Instant vs Storage Water heater:
The electric geyser is further classified into two types. The first one is instant, and the second one is storage geyser.
The instant geyser provides hot water immediately, but it can not store the hot water because it doesn’t have any external tank to store. When you switch on the heater, it will provide hot water in a few seconds and after switching off. It will stop the process of heating.
Due to the absence of the tank and compact design, the instant water heater will occupy a very small space in your bathroom or kitchen. The energy efficiency is high as compared to the storage heater, and the lifespan is also high.
Storage water heater:
The storage water heater comes with an inbuilt tank. That’s why it can store the hot water. The storage tank capacity is high (10 liters to 15 liters), and it will consume higher space in your bathroom.
The storage heater will not provide hot water immediately like an instant heater. After switching on the heater, you have to wait for 3 to 5 minutes to heat the water. The energy efficiency is comparatively lower than the instant heater (mean it will consume higher electricity).
If you have a large family of 5 to 7 members, you must purchase a storage water heater. But for small family’s instant heaters are recommended.
Here is a differentiation between instant and storage type water heater to understand it in a better way.
|Parameter||Instant Water Heater||Storage Water Heater|
|Time Required for heating||Take a few seconds||Wait at least 5 minutes to get hot water|
|Space consumption||Occupies small space||Occupies ample space|
|Lifespan||More due to the absence of a water tank||Comparably lesser lifespan|
|Energy Efficiency||High (save upto 20% to 30% energy cost)||Not that much energy efficient|
|Price (when compared with same storage capacity)||High||Low|
Note: So clearly instant type geysers are incredibly advantageous over a storage type geyser. But 1 to 3 litres instant types are mainly used in the kitchen and if you have a small family (2 to 3 members) then you can purchase 3 litres instant water heater for bathing purpose.
And if you have a large family then you must go for either 15 litres to 25 litres storage water heater or 6 litres instant water heater.
You must purchase a water heater with excellent outer body material and a highly durable tank. (ABS plastic, polymer coating, glass coating, stainless steel, mild steel these are some superior materials used in the water heater). Because water heater/geyser is that type of appliance which you don’t buy every day.
Materials of the tank:
For the inner tank, there are three materials that are majorly used in geysers. The materials are copper, stainless steel, and thermoplastic.
Copper: Copper materials are commonly used to build the inner tank. Copper is not a rustproof material, so after a few years, there will be corrosion in the tank.
Stainless steel: Stainless steel materials are excellent because it is fully rustproof and highly durable.
Thermoplastic: Thermoplastic materials are shockproof and rustproof, but the lifespan is comparatively lower than others.
The above-listed geysers are best in case of built quality. And these models are long-lasting products.
You have to check that the outer body and inner tank that must be rust-proof and shockproof.
5. Heating element:
When you switch on the geyser, an inbuilt metal gets heated up, and this will again heat the water inside the geyser. This metal is called a heating element. So, the heating element is one of the most crucial parts of a geyser. Due to this heating element, you get the hot water. Copper is generally used as the heating element.
Some brands make glass coated heating element also. Both copper and glass coated heating elements are excellent and high performing. So, you must select an efficient and high performing heating element. And if you purchase a geyser with a fantastic heating element, it will also enhance the geyser’s lifespan.
6. BEE star ratings:
Mainly storage type water heaters have star ratings. Star rating is a direct indication of how much power saving the appliance is. A simple rule is followed, higher the star rating, better will be the energy efficiency of and performance of the geyser.
The instant water heaters are extremely energy efficient, and instant water heater will save 30% to 40% more power as compared to a storage water heater.
And if you need to purchase a storage water heater, then check the heater with high star ratings. Otherwise, it will consume high power and your electricity bill will be increased.
So, you must purchase an efficient geyser; otherwise, it will cost you extra money from your pocket in terms of the electricity bill.
7. Pressure rating:
Pressure rating is also an essential factor that should be considered before buying a geyser. If you are living in apartments (higher floor), then to provide water, there are heavy motors installed. And if the geyser is not capable of handling the pressure, then there will be a leakage of water.
So, make sure that the heater can handle high pressures as well. Ideally, 6 bar pressure capability is sufficient, and there will not be an issue if you purchase 6 bar power rating water heater.
8. Heat insulation:
In order to reduce the loss of heat energy and to provide excellent heating performance, the heater is insulated using fiberglass wool (In some of the geyser, PUF insulation also used).
These materials will provide insulation between the inner part of the geyser and the environment. Thus, the conductivity of heat to the ambient reduces. And the generated heat will be stuck inside the heater. It will provide better performance and save a huge amount of electricity (40% of electricity save).
9. Control Panel and LED indicator:
When the water temperature reaches a certain level, the LED indicator or LED display will change the colour automatically to indicate that the geyser is now ready to supply hot water. And using the control panel or control unit, you can control the threshold temperature of the water, mean the highest temperature of the water. This becomes very flexible because when you are taking a shower, you need different temperature water, and when you are washing clothes, you need other temperature water.
Some storage geyser comes with the temperature control dial. Using this dial, you can control the temperature precisely. But the cost of this type of geyser is relatively high. But if you have a reasonable budget, then you should buy the geyser with this feature because it will help you in the long run. And nowadays you can operate few models with remote control. But this remote control geyser are so expensive not that much required feature.
10. Warranty services and maintenance:
The maintenance of a geyser is extremely crucial. And if you care for the maintenance of the heater properly, it will increase the lifespan and performance.
The popular and trustworthy brands provide 2 to 3 years of warranty on the water heater and 4 to 5 years of warranty on the tank. If there is any issue or the water heater is not working in this warranty period, then the brand will fix the issue. You don’t have to hire any mechanic to fix it. So, it is recommended to purchase a heater from a trustworthy brand.
If you are purchasing a heater of different brands (not from this list), then make sure to see that brand’s warranty services.
Frequently Asked Questions
People have some some common confusions and common questions before buying a water heater. So, here are some of the frequently asked questions along with answers. These question answer section will help you to know more about water heaters. Don’t ignore this part otherwise you will loose some valuable knowledge.
What are the best water heater brands?
Best brands must have excellent built quality, outstanding heating performance, and high safety factors.
According to these parameters, we shortlisted some of the best water heater brands and that are Bajaj, AO Smith, Crompton, Havells, Racold, Hindware, V-guard. These brands provide excellent quality product along with outstanding service, that is why these are the best geyser brands in India.
That does not mean, other brands are not good. Other brands also provide good product. But above listed brands are most trustworthy and popular in India.
What is the lifespan of a geyser?
Usually, the lifespan of a water heater is 9 to 12 years. But if you are doing proper maintenance of the water heater, then the lifespan will increase up to 15 years. And also, the lifespan depends on water quality. If there is a hard water supply, then the lifespan will decrease. And similarly if there soft water supply in your area then the lifespan of geyser will be for an extended period.
You can not do anything if there is a hard water supply in your area. But the maintenance is in your hand. So, it is highly recommended that you are doing proper maintenance, and cleaning of the geyser to extend the lifespan.
Which one is the best, either electric or gas geyser?
As the names suggested, the electric geysers take electricity as input. And the gas geysers take LPG as an input. Now the gas geysers are extremely fast. Gas geysers will heat the water in very little time. But the space requirement for a gas geyser is also very high. For a gas geyser, you have to connect cylinder with pipelines.
Electric geysers are slow as a compared gas geyser, but it will consume small spaces. If there are no power cut issues in your area, you must go for an electric geyser. Electric geysers are very simple to use and manage in comparison to the gas geyser.
How can we know that the geyser is ready to supply hot water?
Almost all water heaters have LED indicators. Using the LED indicator / LED display, you will know that the heater is ready to supply hot water. And in modern geysers, there is an auto cut feature that is also available. When the water temperature reaches a specific temperature, the heater will automatically cut the power supply. So, there will not be any issues of overheating.
So, let suppose you switch on the heater and forget to switch off it, then the temperature will go to a certain level, and after that geyser will automatically cut the supply.
But It is highly recommended that you never kept the geyser switch at on state continuously for a long time. It may cause accidents or heat insulation failure. However, there is an auto cut feature available but must remember to turn off the geyser. So, be very careful and always switch it off after finishing your work.
How can we know that our water heater needs to be replaced?
Generally, the lifespan of a water heater is very high (almost 10 to 12 years). But if the water heater needs to be replaced, then there are some signs by which you can know it.
If the heater is not working correctly and it provides less heated water, then you should replace it. Or if the colour of the water is a little bit rusty then also you should replace the water heater.
What happen if the water heater switch is kept on?
The modern water heater technology is advance and high end, so it will automatically cut the healing process internally. As we told many times, there is an auto cut feature available. So, when the temperature of the water reaches to a certain level, it will automatically switch off the power supply internally.
But you should always remember to turn off the geyser because if there is an issue with the auto cut feature, then the heater may get overheated. So, always switch off the geyser after using it.
Why does my geyser take too long to supply the hot water?
Generally, storage geyser takes 4 to 5 minutes to warm the water. And if the geyser is old, then it might take 6 to 7 minutes. But if your geyser is taking too long time like 15 to 20 minutes to warm the water, then there might be some issue inside the geyser.
There may be a problem with the heating element or with the insulator. If there is an issue in the heating element, it will not be adequately heated, and thus the geyser will take a long time to supply hot water. Another possible problem could be with the heat insulator. Because if heat insulator gets damaged, then the heat will leak from the geyser.
So, if your geyser is taking a too long time to supply the hot water, then you should consult with an expert to fix the problem.
What does mean by energy efficiency of a geyser?
Energy efficiency is a parameter not only for geyser but for all of the home and kitchen appliances and also for different machines. If a device is energy efficient, then it will take less amount of electricity to do a particular task. Similarly, if a device is not energy efficient, then it will take more power to do that task.
So it would help if you always bought an energy-efficient geyser because it will reduce your electricity bill. And if you buy a geyser with a low energy efficiency rating, then you have to pay more electricity bill.
Precaution and safety tips while using a water heater
It is necessary and extremely important that you know the precautions and safety tips before using the water heater or geyser. You will get this precaution inside the user manual. Though we are highlighting some of the essential precautions which you must keep in mind.
- Always check the temperature of the water before taking a shower. It is crucial that you checked it because you don’t know what the temperature of the water is. If the temperature is high, then it may damage the human skin. So, to safeguard the human skin, it is advisable to check the temperature with your hand.
- Always keep in mind after the heating process is over you should switch off electric supply of the geyser, don’t forget it. Nowadays, the geysers are extremely smart, and it will automatically cut the electric supply when the geyser is ready to supply hot water. But let suppose you do not switch off the electric connection then what happened will be, when you take out the hot water, the empty space created due to missing of the hot water. And the geyser will automatically start the heating process. And it may cause overheating issues, so it is a good practice to switch off the geyser.
- Do not try to install the geyser. Always ask an expert to do that for you. And similarly, do not try to repair the geyser by yourself, unless and until you know how to do that. When your geyser has some issues then always ask an expert to check that and repair that for you.
- Check the voltage rating and power rating of the geyser and provide the required voltage and power rating. When you are installing it for the first time in your home, then you need to call an electrician who will check the ratings and make the proper connections.
- Before buying a water heater, your home must have proper earthing connections because the earthing link will protect us from the electric shock, short circuit and current leakages. And if you have a proper earthing connection, then you are entirely safe to use any appliance like a geyser, refrigerator, dishwasher, air conditioner, etc. So, make sure that your house should have proper earthing connections.
- It is better not to use hard water. Because it will reduce the lifespan of the appliance. But if in your locality there is only hard water supply then you can not do anything. In that scenario make sure to clean the geyser regularly.
These are some of the precautions while using a heating system like a water heater. Please keep these points in your mind for your safety. And for more information on this topic (safety tips) you can check the user manual for home appliances and for geyser also.
Working of water heater:
The Working Process of an electric water heater is extremely simple. The appliance comes with an inbuilt heating element. The electric energy is converted into heat energy using this heating element. Mainly the copper heating elements are used as a heating element because copper is conductive to the electricity.
There is a supply of water through a pipe under the heating element. The high energy and heat transferred to the water using heat conduction principle. The temperature of cold water increases slowly, and after a few seconds, the temperature increases to a certain amount and heater will become ready to supply hot water.
Also, there is a heat insulator to cover up the heating element. This is also a crucial part of the geyser. The insulator covers the heating element and resists the heat to go outside. This will increase efficiency and reduce electric power consumption.
This is the primary mechanism and working process of a water heater.
Water heaters are incredibly beneficial, especially in the winter season. And it also saves your time and effort to heat the water manually by using gas stoves. Day by day the requirement of water heater increased for the users so if you don’t have a geyser, and then you should buy as soon as possible. This becomes must have home appliance.
You saw the list of best water heater in India along with buying guide to purchase the best water heater for you, and also some frequently asked questions. By this article of the best water heater in India, we tried to help you in the best way to purchase a fantastic water heater.
We hope that you have acquired a piece of excellent knowledge and you got a fair idea about different functionalities of a geyser.
In this list of top 9 best water heater in India or you can say top 9 best geyser in India, all of the products are extremely popular, best in class of heating performance and best in class of energy efficiency. To create this list of best water heater in India we have done rigorous research. We have cross checked more than 100s of geyser that are available in the market. And after that we present you the best geysers in India.
So, it is highly recommended that you must buy geyser from this list only. Because these are the most dominating water heaters in India and if you purchase from this list then you don’t have to feel regret after your purchase. So, try to buy from this list only.
You don’t need to go other website. Because the more you will see the different products the more you will become confuse. So, don’t delay, decide now.
If you like this list of the best water heater in India (or best geyser in India list), then please share this article to different social media networks to help other people to purchase an excellent model.
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