Buying a water heater has never been so challenging due to the many types, variants, and technologies available.
Things get more complicated when you try to align your requirements against those available models. It’s a tough choice. Trust me.
Don’t worry. We won’t let you buy the wrong product. That is why, in this article, we have shortlisted the 10 Best Geyser in India based on different requirements, features, and technology.
This list may reduce your job of shortlisting a couple of models from which you can choose the best based on your requirements and budget.
But before you get into this, I suggest you look at the ” Water Heater Buying Guide” to get a basic idea of how a Geyser works and the technology used in the water heater.
Best Geyser In India [Best Storage Water Heater]
1. Bajaj Montage 15L 5 Star Water Heater
Key Specification
| Capacity | 15 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Mild Steel with Glass-lined Coating |
| Outer Tank Material | ABS |
| Heating Element | Titanium Armor coating |
| Special Features | Swirl Flow Technology, Titanium Armor Technology |
Key Features
Titanium Armour Technology: This masterpiece from Bajaj features Titanium Armour technology, a special type of coating on the inner tank that prevents your water heater from rusting and corrosion, resulting in a longer tank life.
Multiple Safety Systems: Improper use of water heaters can lead to unwanted accidents. That’s why safety should be prioritized first. To ensure safety, this water heater comes with multiple safety systems.
It safeguards you from any damage and accidents. On top of that, it protects your water heater from dry heating, overheating, and overpressure.
Suitable For High-Rise Buildings: Water heaters with high pressure are good for high-rise buildings and apartments.
Since this Bajaj water heater comes with an 8 bar pressure and can withstand pressure up to 8 kg/ cm2, it is perfectly suitable for high-rise buildings.
Swirl Flow Technology: Another exciting feature of this water heater is the swirl flow technology. It ensures faster heating of water ( approx 20% faster) and ensures energy saving at the same time.
2. AO Smith 25L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Alloy Steel |
| Outer Tank Material | ABS |
| Heating Element | Glass Coated |
| Special Features | Blue diamond glass-lined tank, long-lasting anode rod |
Key Features
Strong and durable alloy steel tanks: This water heater has efficient and long-lasting steel tanks. The tank is 23% stronger than the standard ones, i.e., stainless steel and copper tanks.
Additionally, a blue Diamond Glass-Lining technology ensures the tank is corrosion-free, resulting in a long lifespan.
Efficient Glass-coated fold-back heating element: The Glass-coated fold-back heating element of this water heater fits the shape of the tank perfectly.
On top of that, it ensures uniform heating and provides continuous availability of hot water. The glass coating ensures that it is rust-free.
Energy-Efficient PUF Injection Technology: Now, there is no more concern for energy savings as this water heater is packed with advanced PUF Injection Technology.
It ensures uniform foam distribution with high density since the gaps are zero between the tank and insulation, so there is minimal heat loss.
Effective Inlet Water Diffuser: This water heater is designed with an Efficient Inlet Water Diffuser that ensures smooth water flow.
Inlet water diffuser segments the incoming cold water jet into smaller streams by changing the water flow from a vertical to a horizontal direction.
Long-Lasting Anode Rod: This water heater has a long-lasting anode rod. This alloy is customized and works better even in different water conditions. Other than that, it makes the tanks and heating elements corrosion-resistant.
3. Havells Monza 25L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | CRCA |
| Outer Tank Material | ABS |
| Heating Element | Incoloy Glass Lined |
| Special Features | Feroglass Coating Tecnology |
Key Features
Mounting Design: The Havells Monza EC 25-liter water heater has a mounting design with a sharp color combination. The best thing is that it blends beautifully with your bathroom ambiance. The design is impressively perfect and easily complements your bathroom.
Whirl-Flow Technology: Another major highlight of this water heater is Whirl-Flow technology, in which water tubes are fitted. This unique feature avoids direct contact between cold and hot water flows to ensure faster heating and optimized energy saving.
Adjustable Knob: The enticing feature of this Havells’ water heater is its Adjustable knob. These knobs are designed in a manner that allows you to set the desired temperature at your convenience.
For your information, the temperature setting ranges from 25 degrees Celsius to 75 degrees Celsius.
Flexi Pipe: This water heater comes with a Flexi pipe made of stainless steel. Stainless steel material is durable and lasts a long time. This Flexi pipe is braided, so it is suitable for cold and hot water.
Built to last long: The tank is made of ultra-thick super cold-rolled plates, which are built to last. The tank finish also features a Feroglass dry powder coating technology. The heavy-duty magnesium anode rod with a steel core protects the enameled tank from rust and corrosion.
4. V-Guard Calino 25L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | High-Quality Steel with Vitreous Enamel Coating |
| Outer Tank Material | ABS |
| Heating Element | Incoloy 840 |
| Special Features | Vitreous Enamel Coating, Neon Display, Hard water compatible |
Key Features
Anti-Rust Inner Tank: This model’s water tank is made of high-thickness cold-rolled steel with a vitreous enamel glass lining. The glass lining protects the tank from rust and corrosion.
Antiscalant Heating Element: The heating element of this model is made of Incoloy 840, one of the premium stainless steels that offers superior corrosion resistance properties.
Hard Water Compatible: This is one of the few water heaters that is hard water compatible. Although it does not have a feature to convert the hard water into soft water, however, the coating and material of the tank and the heating element are such that hard water can not do any harm to those.
Stylish Neon Display: This model comes with a very stylish neon display that shows the heat and power indicators. Right below the display, there is a temperature-controlled knob for easy operation.
5. Crompton Amica 15L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Stainless steel |
| Outer Tank Material | Powder-coated CRCA steel |
| Heating Element | Copper heating element |
| Special Features | Magnesium anode, Copper heating element, Dry heating protection |
Key Features
Powder-Coated Metal Body: To fight against rust and corrosion, the metallic body of this water heater from Crompton is powder-coated. It eases the water flow and keeps the water heater durable and corrosion-free even after years of usage.
Powerful heating Element: The heating element of this water heater is made of copper. Copper is an excellent heat-conducting material and corrosion-free too.
PUF Insulation: PUF insulation reduces heat dissipation, which is why this water heater takes less time to heat water.
Dry Heating Protection: This water heater won’t heat up when no water is in the tank. It will cut off the power to the heating element if the machine does not sense any water.
6. Morphy Richards Salvo 25L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Steel |
| Outer Tank Material | CRCA |
| Heating Element | — |
| Special Features | Glass-lined tank coating |
Key Features
Glass Lined Tank Coating: This model comes with a steel water tank with a glass-lined coating for corrosion resistance.
Digital Temperature Display: The water heater comes with a small digital display that shows the water temperature. So you don’t need to assume the water temperature while bathing.
Intuitive Design: This model has an intuitive design with contrasting colors and attractive graphics. It also has a knob that you can use to change the temperature.
7. AO Smith 15L 5 Star Horizontal Water Heater
Key Specification
| Capacity | 15 Liters |
| Pressure | 8 Bar |
| Star Rating | 4 |
| Inner Tank Material | Blue diamond glass lining on steel |
| Outer Tank Material | Cold-rolled steel |
| Heating Element | Glass-coated heating element |
| Special Features | Thick alloy steel tank, Blue Diamond glass lining, Glass coated heating element |
Key Features
Blue Diamond Glass Lined Tank: Blue diamond technology allows this water heater to have a corrosion-free water tank. In this technology, a specially formulated glass frit is mixed with the steel through a complex process so that the resultant material is almost corrosion-free.
Glass-coated heating element: As we said in this article, heating elements with glass coating offer better corrosion-resistant properties. This model also comes with similar features.
Compact Horizontal design: This is one of the very few water heaters that you can mount horizontally. The design is also very compact, and it will fit even in a very cramped washroom.
8. Bajaj Caldia 15L 5 Star Water Heater
Key Specification
| Capacity | 15 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Mild Steel with Glass lined Coating |
| Outer Tank Material | ABS+PP |
| Heating Element | No special coating |
| Special Features | Swirl flow technology, Titanium Armour Technology |
Key Features
Swirl Flow Technology: Swirl flow technology, which is present in this water heater, ensures 20% faster heating and thus consumes less power.
Titanium Armour Technology: Titanium armor technology is nothing but a special glass lining inside the water tank that ensures less rust and corrosion. However, this lining is not completely rust-free.
PUF Insulation: PUF insulation ensures minimal heat dissipation from the water heater to the atmosphere. That ensures that water gets heated very quickly.
Durable Outer Design: The outer shell of this water heater is made of ABS and PC polymer. ABS is a perfect impact-resistant plastic. This water heater is very durable for light to heavy falls or impacts.
9. Crompton Arno Neo 15L 5 Star Water Heater
Key Specification
| Capacity | 15 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Nano polymer coating, single-weld tank, heavy-duty anode rod |
| Outer Tank Material | Powder-coated CRCA sheet |
| Heating Element | Copper Heating element |
| Special Features | Nano polymer coating, single weld tank, heavy-duty anode rod |
Key Features
Heavy-Duty Anode Rod: Crompton’s Arno Neo is provided with a specially designed magnesium anode rod with a stainless steel core designed to protect the inner tank from corrosive elements, thus enhancing the product’s life.
Powerful heating element: The heating element in this water heater is made of copper, which is known for its durability and better corrosion resistance. Copper is also an excellent heat-conducting metal.
Single-weld tank: The storage tank is manufactured using a single-weld process. What that means is that this tank has only one weld joint, so less chance of fracture or corrosion.
Nano poly bond technology: Nano poly bond technology is nothing but a polymer coating inside the storage tank, so that there is a polymer layer inside the tank to protect it from corrosion.
10. Panasonic Duro Digi 25L 5 Star Water Heater
Key Specification
| Capacity | 25 Liters |
| Pressure | 8 Bar |
| Star Rating | 5 |
| Inner Tank Material | Glass-lined coated inner tank |
| Outer Tank Material | ABS |
| Heating Element | Glass coated Heating element |
| Special Features | Glass Lined Inner Tank, Glass Lined Heating Element, Magnesium Anode |
Key Features
IPX4 protection: This water heater from Panasonic comes with IPX4-rated protection that ensures that light spills of water won’t damage the electrical parts and ensures safety.
LED Display: This water heater comes with an intuitive LED display that shows the temperature. The temperature control is also integrated into the same panel instead of a boring mechanical knob.
Glass-coated heating element: Glass coating protects the heating element from corrosion and thus ensures its durability and safety.
Multi-Function valve: This feature is unique to this model. This model has a multi-function valve that integrates the Pressure Valve, Non-Return Valve, Drain Valve, and Vacuum Relief Valve into a single valve and operates based on the sensor input.
