Best Storage Water Heaters: Features, Benefits, and Top Picks

• 53%OFF

  Longway Superb 15 Ltr 5 Star Rated Automatic Storage Water Heater for Home, Water Geyser, Water Heater, Electric Geyser with Multiple Safety System & Anti-Rust Coating (Gray, 15 Ltr)

  ₹3589₹7629

• 

  49%OFF

  AO Smith HSE-SHS-015 Storage 15 Litre Vertical Water Heater (Geyser) ABS BEE 5 Star Superior Energy Efficiency Enhanced Durability Blue Diamond Glass Lined Tank, High Rise Buildings, Wall Mounting

  ₹6699₹13100

• 41%OFF

  POLYCAB Celestia 5-Star 25L Water Heater (Geyser) | Free Installation | 5-yr tank & 2-yr product warranty | Temperature Control Knob | Enhanced Safety, Rust Proof Tank | Efficient Heating【White】

  ₹7249₹12290

• 

  50%OFF

  Bajaj Shield Series New Shakti 15L Storage Wall Mount Water Heater For Home|5-Star Rated Geyser|Child Safety Mode|For High Rise Buildings|10-Yr Tank 6-Yr Element 4-Yr Product Warranty|White&Grey

  ₹5899₹11800

• 42%OFF

  Crompton Amica Pro 25-L, 5 Star Rated Storage Water Heater with Superior Glassline Coated Tank, Powerful 2000W Heating Element, Rust Proof Plastic Body and Advanced 3 Level Safety (White and Blue)

  ₹7599₹13200

• 

  36%OFF

  Crompton Solarium Qube 15-L 5 Star Rated Storage Water Heater (Geyser) with Free Installation and Connection Pipes (White and Black)

  ₹7999₹12500

• 55%OFF

  Havells Instanio Prime 25 Litre Storage Water Heater | Color Changing LED Ring Indicator, Feroglas Coated Tank | Warra: 5 Year on Tank, Protective Anode Rod, Heavy Duty Heating Element | (White Blue)

  ₹8799₹19690

• 

  43%OFF

  Racold Omnis DG 25L Vertical 5 Star Storage Water Heater (Geyser) Black Digital Display Touch Control Auto Diagnosis Suitable for High Rise Buildings Free Standard Installation & Pipes, Wall Mounting

  ₹12299₹21499

• 38%OFF

  Havells Adonia Wave 15 Litre Storage Water Heater | Voice Controlled Smart Geyser, Color Changing LED | Warranty: 7 Year on Tank, Free Flexi Pipes, Free Installation, Free Shock Safe Plug | (White)

  ₹15499₹24990

When it comes to ensuring a steady supply of hot water in your home, a reliable storage water heater is a must-have appliance. Unlike instant heaters that provide immediate hot water, storage water heaters are designed to store and maintain a large volume of hot water for extended use. They are ideal for larger households or places with high water demand, offering convenience and efficiency.

In this article, we will explore the best storage water heaters available in the market, considering key features such as energy efficiency, capacity, safety, durability, and overall performance to help you make an informed choice.

List of Best Storage Water Heaters

Read more about other deals in the Geysers section on the Top Trending Products page. Check out the best storage water heaters below.

1. Longway Superb 15

Longway Superb 15 Ltr 5 Star Rated Automatic Storage Water Heater for Home, Water Geyser, Water Heater, Electric Geyser with Multiple Safety System & Anti-Rust Coating (Gray, 15 Ltr)

The Longway Superb 15 Ltr 5-Star Rated Automatic Storage Water Heater offers an efficient and eco-friendly way to enjoy hot water at home. With a 15-liter capacity and 2000 watts of power, it heats water quickly while saving energy, thanks to its BEE 5-Star rating. The stainless steel inner tank, coated with anti-rust technology, ensures long-lasting durability and resistance to corrosion. This 15 litre geyser also features advanced safety systems, including five safety functions and a heavy-duty heating element for optimal performance.
Specs:

• Material: Stainless steel
• Capacity: 15 L
• Wattage: 2000 W
• Item Weight: 8.7 Kg

Pros and Cons:

Pros	The advanced heat-resistant technology helps reduce electricity consumption Features a high-quality stainless steel inner tank with a special anti-rust coating
Cons	At 8.7 kilograms, this geyser is relatively heavy, which may make installation and handling slightly challenging

In-depth analysis:

• This geyser is built to save on energy bills with its 5-star BEE rating, ensuring that it operates with maximum efficiency
• The inner tank’s stainless steel construction, combined with a unique anti-rust coating and nano-poly bond technology, guarantees superior protection against corrosion
• The heavy-duty heating element ensures faster heating and superior durability

Reason to buy

• Energy Savings: The 5-Star BEE rating guarantees low energy consumption, making it an ideal choice for those who want to reduce their electricity bills while enjoying a reliable hot water supply.
• Durability and Longevity: The combination of stainless steel, anti-rust coating, and advanced heating technology ensures long-lasting performance, making this a worthwhile investment for homes that need consistent and reliable hot water.
• Peace of Mind with Safety: With 5 safety features and multiple quality checks, you can trust that this geyser will operate safely

Buy Longway Superb 15

2. AO Smith HSE-SHS-015

AO Smith HSE-SHS-015 Storage 15 Litre Vertical Water Heater (Geyser) ABS BEE 5 Star Superior Energy Efficiency Enhanced Durability Blue Diamond Glass Lined Tank, High Rise Buildings, Wall Mounting

The AO Smith HSE-SHS-015 15L Water Heater is a compact powerhouse designed for modern homes. Its Blue Diamond Glass Lined Tank ensures double the corrosion resistance, making it perfect for high-rise buildings. With a 5-star BEE rating, it combines superior energy efficiency with low power consumption. Crafted with a sleek ABS plastic body in white and red, this best water geyser for home delivers style along with durability.
Specs:

• Material: ABS
• Wattage: 2000 Watts
• Capacity: 15L
• Item Weight: 10 Kg

Pros and Cons:

Pros	The Blue Diamond Glass Lined Tank offers 2x corrosion resistance Equipped with a thermal cut-out and multi-function safety valve, it ensures double protection against overheating and pressure build-up
Cons	Weighing 10 kilograms, installation on weak or thin walls might require additional reinforcement

In-depth analysis:

• The Blue Diamond Glass Lined Tank not only provides twice the corrosion resistance but also ensures durability even in areas with hard water
• Features such as a thermal cut-out and multi-function safety valve protect against overheating and pressure build-up
• With an 8-bar pressure rating, this water heater is designed for high-pressure systems commonly found in high-rise apartments

Reason to buy

• Energy Savings: The 5-star rating ensures minimal electricity bills, making it a budget-friendly option in the long run.
• High Durability: The Blue Diamond Glass Lined Tank and ABS body ensure long-lasting performance and resistance to wear and tear.

Buy AO Smith HSE-SHS-015

3. POLYCAB Celestia

POLYCAB Celestia 5-Star 25L Water Heater (Geyser) | Free Installation | 5-yr tank & 2-yr product warranty | Temperature Control Knob | Enhanced Safety, Rust Proof Tank | Efficient Heating【White】

The POLYCAB Celestia 5-Star 25L Water Heater is your go-to solution for efficient and reliable hot water. Designed with a rust-proof plastic body and an ultra-diamond glass-lined tank, it ensures long-lasting durability and corrosion resistance. The energy-efficient 5-star rating saves on electricity, while the powerful heating element delivers instant warmth. With advanced safety features and fire-retardant cables, this geyser 25 ltr guarantees peace of mind.
Specs:

• Material: Metal
• Capacity: 25L
• Wattage: 2000 Watts
• Item Weight: 2.8 Kg

Pros and Cons:

Pros	The Ultra Diamond Glasslined Coated Tank provides corrosion resistance, making it ideal for high-pressure environments Equipped with internal fire-retardant cables and advanced safety mechanisms, this geyser prioritizes user safety
Cons	The unit relies on corded electric power, which may limit installation options in areas without accessible outlets

In-depth analysis:

• The Ultra Diamond Glasslined Coated Tank resists corrosion, making it a reliable choice for households in areas with hard water
• The highly efficient heating element enables rapid water heating, ensuring an uninterrupted supply of hot water
• Polycab integrates internal fire-retardant cables and stringent safety features, reflecting its brand value of prioritizing user safety in electrical products

Reason to buy

• Energy Saving: Perfect for those looking to reduce electricity bills with its 5-star rating.
• Durability: Long-lasting materials like the glasslined tank and rust-proof body ensure minimal maintenance.
• Safety: Advanced safety mechanisms and fire-retardant cables offer peace of mind for families.

Buy POLYCAB Celestia

4. Bajaj Shield Series New Shakti

Bajaj Shield Series New Shakti 15L Storage Wall Mount Water Heater For Home|5-Star Rated Geyser|Child Safety Mode|For High Rise Buildings|10-Yr Tank 6-Yr Element 4-Yr Product Warranty|White&Grey

The Bajaj Shield Series New Shakti 15L Water Heater is a powerhouse of durability and safety, tailored for modern homes and high-rise living. With a 5-star energy rating, this Bajaj geyser 25 ltr features a DuraAce™ tank and DuraCoat™ non-stick heating element for lasting performance. Swirlflow Technology delivers 20% more hot water, while multiple safety systems, a child safety mode, and fire-retardant cables ensure worry-free use. Its sleek white and grey design, unique weld-free body, and user-friendly thermostat knob make this Bajaj geyser as stylish as it is efficient.
Specs:

• Material: Metal
• Wattage: 2000 Watts
• Capacity: 15L
• Item Weight: 2.8 Kg

Pros and Cons:

Pros	Features a DuraAce™ tank with marine-grade glassline coating and unique weld-free joint technology Comes equipped with a child safety mode, fire-retardant cables, and a 16A plug, ensuring maximum protection
Cons	At 10.5 kg, the geyser is quite heavy, requiring a sturdy wall mount and professional installation for safety

In-depth analysis:

• The DuraAce™ tank and marine-grade glassline coating resist corrosion, making it an excellent choice for hard water areas
• Backed by a 6-year warranty, it’s designed for longevity even under high usage
• The child safety mode and multiple safety systems, including a thermostat and magnesium anode, make it a safe choice for families

Reason to buy

• Durable and Reliable: Equipped with weld-free technology, marine-grade coating, and long warranties (10 years for the tank).
• Child Safety Mode: Designed with family safety in mind, making it suitable for households with young children.
• Efficient for High-Rise Buildings: Can withstand 8-bar pressure, ideal for urban homes and apartments.

Buy Bajaj Shield Series New Shakti

5. Crompton Amica Pro

Crompton Amica Pro 25-L, 5 Star Rated Storage Water Heater with Superior Glassline Coated Tank, Powerful 2000W Heating Element, Rust Proof Plastic Body and Advanced 3 Level Safety (White and Blue)

The Crompton Amica Pro 25L Water Heater combines efficiency, durability, and safety in a sleek white-and-blue design. Its powerful 2000W heating element delivers instant warmth, while the superior glassline coating protects against scaling, even in hard water conditions. Built to last, it features a rust-proof plastic body and can handle up to 8-bar pressure, perfect for high-rise buildings.
Specs:

• Material: Metal
• Wattage: 2000 Watts
• Capacity: 25L
• Item Weight: 15 Kg

Pros and Cons:

Pros	The Superior Glassline Coated Tank prevents scaling and corrosion, making it ideal for areas with hard water Equipped with 3-level safety mechanisms, including a capillary thermostat, automatic thermal cut-out, and a multi-functional valve
Cons	Requires an accessible power outlet for installation, which could be a limitation in some setups

In-depth analysis:

• The Glassline Coated Tank enhances the tank’s longevity, protecting it against corrosion and scaling
• Features a capillary thermostat for precise temperature control, an automatic thermal cut-out to prevent overheating, and a multi-functional valve for added safety against pressure build-up
• Withstands pressures of up to 8 bars, making it suitable for high-rise buildings or areas with high water pressure systems

Reason to buy

• Energy Efficiency: Its 5-star rating ensures significant energy savings, making it economical for regular use.
• Hard Water Compatibility: The glassline coating protects against scaling and ensures long-lasting performance even in challenging water conditions.
• Safety First: Three advanced safety levels provide peace of mind, especially for families.

Buy Crompton Amica Pro

6. Crompton Solarium Qube

Crompton Solarium Qube 15-L 5 Star Rated Storage Water Heater (Geyser) with Free Installation and Connection Pipes (White and Black)

The Crompton Solarium Qube 15L 5-Star Storage Water Heater combines sleek white and black design with powerful functionality. With a 2000W wattage and 15L capacity, this geyser ensures quick heating while being energy-efficient. Its advanced safety features—capillary thermostat, thermal cut-out, and multi-functional valve—offer peace of mind. The anti-rust magnesium anode protects this Crompton geyser from corrosion, especially in hard water areas, while the ISI-marked special element resists scale buildup.
Specs:

• Material: Plastic
• Wattage: 2000 Watts
• Capacity: 15L
• Item Weight: 8 Kg

Pros and Cons:

Pros	The specially designed magnesium anode prevents corrosion, making it ideal for areas with hard water Equipped with a capillary thermostat, automatic thermal cut-out, and a multi-functional valve
Cons	Although the plastic material is lightweight and rust-resistant, it may not be as sturdy or premium-feeling as metal options

In-depth analysis:

• Capacity (15L): Perfect for small to medium-sized households. The 15L tank ensures a sufficient supply of hot water for daily needs like bathing and cleaning.
• Energy Efficient (5-Star Rating): Designed to consume minimal power while delivering high performance, reducing your energy consumption and lowering utility bills.
• High Pressure (8 Bar): This water heater can withstand high water pressure, making it suitable for high-rise buildings or places with water supply fluctuations.

Reason to buy

• Free Installation and Connection Pipes: A major value add, as the free installation and included connection pipes save you both time and money.
• Ideal for Hard Water Areas: The anti-rust feature and magnesium anode make it an excellent choice for regions with hard water, where other water heaters might struggle.
• Energy Efficient and Safe: With a 5-star energy rating and superior safety mechanisms, it’s a reliable and cost-effective choice for your hot water needs.

Buy Crompton Solarium Qube

7. Havells Instanio Prime

Havells Instanio Prime 25 Litre Storage Water Heater | Color Changing LED Ring Indicator, Feroglas Coated Tank | Warra: 5 Year on Tank, Protective Anode Rod, Heavy Duty Heating Element | (White Blue)

The Havells Instanio Prime 25L Storage Water Heater combines cutting-edge design with top-notch performance. Its color-changing LED ring indicator transitions from blue to amber, signaling water temperature, while the Feroglas-coated tank ensures superior corrosion resistance and longer lifespan. The heavy-duty heating element delivers rapid heating, making this Havells geyser 25 ltr ideal for high-rise buildings. With an advanced multi-function valve for pressure regulation and optimized energy saving, this best water geyser for home provides 20% more hot water output.
Specs:

• Material: ABS
• Wattage: 2000 Watts
• Capacity: 25L
• Item Weight: 11.6 Kg

Pros and Cons:

Pros	The heavy-duty heating element ensures quick and consistent heating, providing hot water without delays The Feroglas-coated tank, crafted from ultra-thick, super cold-rolled steel, offers superior corrosion resistance and longevity
Cons	At 11.6 kg, it is relatively heavy compared to other models, which may require sturdy installation infrastructure

In-depth analysis:

• Equipped with overheat protection and a multi-function valve, the geyser ensures safety by preventing pressure build-up beyond 8 bars
• The color-changing LED indicator is a standout feature, providing a clear and intuitive way to track water heating progress
• The system prevents direct contact between cold and hot water flows, ensuring faster heating and 20% more hot water output, reducing energy wastage

Reason to buy

• Durability: The Feroglas-coated tank and anode rod ensure long-lasting performance, even in harsh water conditions.
• High Efficiency: Optimized heating technology delivers faster and energy-efficient heating, ideal for reducing utility bills.
• Safety Features: Designed for high-pressure applications, it includes overheat protection and a multi-function valve for reliable safety.

Buy Havells Instanio Prime

8. Racold Omnis DG

Racold Omnis DG 25L Vertical 5 Star Storage Water Heater (Geyser) Black Digital Display Touch Control Auto Diagnosis Suitable for High Rise Buildings Free Standard Installation & Pipes, Wall Mounting

Upgrade your bathroom with the Racold Omnis DG 25L Water Heater, a perfect blend of innovation and performance. With a sleek black design, touch controls, and a digital display, it redefines modern convenience. Featuring Titanium Plus Technology and Silver-Ion protection, this Racold geyser 25 ltr ensures durability and hygienic water every time. The Auto Diagnosis and Safety Plus features provide advanced safety and peace of mind, while the Flexomix system delivers 10% more hot water.
Specs:

• Material: Polypropylene
• Wattage: 2000 Watts
• Capacity: 25L
• Item Weight: 12.4 Kg

Pros and Cons:

Pros	The Titanium Plus Technology ensures high durability and resistance to pressure and impurities The bacteriostatic properties prevent harmful bacteria like E. coli and Salmonella
Cons	The advanced features and premium build quality make this geyser more expensive compared to basic models

In-depth analysis:

• The titanium enamel-coated steel tank ensures resistance to pressure, scaling, and corrosion
• Provides a healthier bathing experience by eliminating bacteria, making it a great choice for families prioritizing hygiene
• A microprocessor continuously monitors electrical and operational parameters, ensuring safety against electric shocks and malfunctions
• The deflector minimizes mixing of hot and cold water, keeping the water hot longer and reducing energy consumption by up to 10%

Reason to buy

• Durability: The titanium tank and anti-corrosion features ensure longevity, making it a valuable investment.
• Hygiene and Safety: Silver-Ion Technology and multiple safety layers prioritize health and protection.
• Energy Efficiency: The 5-star BEE rating helps save on energy costs without compromising on performance.

Buy Racold Omnis DG

9. Havells Adonia Wave

Havells Adonia Wave 15 Litre Storage Water Heater | Voice Controlled Smart Geyser, Color Changing LED | Warranty: 7 Year on Tank, Free Flexi Pipes, Free Installation, Free Shock Safe Plug | (White)

Transform your daily showers with the Havells Adonia Wave 15L Storage Water Heater, a marvel of innovation and style. Featuring a hidden digital display and a stunning color-changing LED, it’s a perfect blend of elegance and smart functionality. With India’s first integrated Shock Safe Plug and overheat protection, safety takes center stage. Enjoy effortless voice control without the hassle of Wi-Fi, making this geyser as user-friendly as it is tech-savvy.
Specs:

• Material: Plastic
• Wattage: 2000 Watts
• Capacity: 15L
• Item Weight: 10.12 Kg

Pros and Cons:

Pros	Experience convenience with voice-controlled functionality, allowing you to operate the geyser hands-free The LED changes color to indicate water temperature, offering an aesthetic and practical way to monitor readiness
Cons	While voice control is a plus, the lack of internet or Wi-Fi connectivity limits remote access or app-based controls

In-depth analysis:

• Makes operation seamless, especially for users integrating smart appliances into their home ecosystem
• Real-time temperature indication with LED colors enhances usability, ensuring the water is ready when you need it
• Optimized power consumption ensures cost-effective operation while the overheat protection prevents damage
• Free Flexi Pipes and Installation adds value by reducing the hassle and expense of setup

Reason to buy

• Voice-controlled smart geyser, ideal for tech-savvy users.
• Safety-first design with advanced electrical protection features.
• 7-year tank warranty and free installation for peace of mind.

Buy Havells Adonia Wave

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FAQs about storage water heaters

Q1. What is a storage water heater?

Ans. A storage water heater, also known as a tank water heater, is a device that heats and stores water in a tank for later use. It continuously maintains the water at a set temperature and provides hot water on-demand whenever you need it.

Q2. What is the difference between a storage water heater and an instant water heater?

Ans. The key difference is that a storage water heater stores heated water in a tank, ready for use, while an instant water heater heats water as you use it, providing hot water on-demand without storage.

Q3. How do I choose the right capacity for a storage water heater?

Ans. The right capacity depends on the size of your household and how much hot water you typically use. A 10-15 litre tank is good for small households (1-2 people), while a 25-30 litre tank is suitable for medium households (3-4 people). Larger families may need a tank of 50 litres or more.

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