Usage Type

Climate

Water Consumption

Shape

Instant, Storage & Tankless Water Heaters

AOSmith - HSE - HAS Storage Water Heater

HSE-HAS

Horizontal High tank capacity water Heaters for all your hot-water needs.

MRP: 34,500/-
AO Smith ZIP 9KW Tankless Water Heaters

Zip 9kW

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  25,500/-
Best Sellers AOSmith - VAS-X1-50 Storage Water Heater

VAS-X1-50

Sleek Vertical Water heaters that last long.

MRP: 22,300/-
AO Smith Zip 7.5KW Tankless Water Heaters

Zip 7.5kW

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  21,500/-
AO Smith - Heat Boat Wifi Water Heater

HeatBot Wifi

It's time to upgrade to the art of Smart Bathing with A.O. Smith HeatBot Wifi Water Heaters. 

MRP: 20,000/-
AOSmith - Heat Boat DG Storage Water Heater

Heatbot DG

A sleek and beautiful masterpiece, step into a future-ready bath with this Digital Water Heater.

MRP: 19,700/-
AOSmith - HAS-X Storage Water Heater

HAS-X

Compact Water heater with state-of-art technology

MRP: 18,100/-
AOSmith - Heat Boat Storage Water Heater

Heatbot

Energy efficient Water Heater.

MRP: 17,500/-
AO Smith - SDS-Plus- Klasse Storage Water Heater

SDS-PLUS-KLASSE

Superior Styling with High Energy Efficiency

MRP: 15,200/-
AOSmith - SDS Storage Water Heater

SDS-GREEN

Enjoy energy-efficient heating and convenient temperature control, with a beauty that elevates your bathroom décor

MRP: 14,300/-
AO Smith - ZIP- Tankless Water Heater

ZIP

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  13,750/-
AOSmith - VAS-X1 Storage Water Heater

HAS-X1

Horizontal Water heaters with Sleek Design and High Energy Efficiency.

MRP: 12,400/-
Best Sellers AO Smith - Xpress Water Heater

Xpress

Xpress Series values your time. This is why they give you hot water 33% faster compared to ordinary water heaters of 2kW.

MRP: 11,800/-
AOSmith - Elegance V Storage Water Heater

Elegance Slim-RHS

Elegance Slim Water heaters feature feature a sleek design and elevate the decor of your bathroom. With it's unique 12'' diameter jacket, it can easily fit in lofts and above the false ceilings of your bathroom. Blue Diamond Glass Lined tank and Glass Coated Incoloy heating element ensures longer life even in the toughest water conditions.

MRP: 11,700/-
AOSmith - Elegance slim LHS Storage Water Heater

Elegance Slim-LHS

Elegance Slim Water Heaters feature a sleek design and elevate the decor of your bathroom. With it's unique 12'' diameter jacket, it can easily fit in lofts and above the false ceilings of your bathroom. Blue Diamond Glass Lined tank and Glass Coated Incoloy heating element ensures longer life even in the toughest water conditions.

MRP: 11,700/-
Best Sellers AOSmith - Elgance Prime Storage Water Heater

Elegance Prime

Equipped with Blue Diamond Glass Lined tank, Elegance Prime Water Heaters deliver high performance. Peace of mind is ensured with a 7 Year warranty on Tank.

MRP: 11,400/-
Best Sellers AOSmith - Finesse Storage Water Heater

Finesse

Finesse Series equipped with Smart Modes facilitate hot water as per your requirement.

MRP: 11,100/-
AOSmith - VAS-X Storage Water Heater

VAS-X

Sleek Vertical Water heaters that last long.

MRP: 10,900/-

Elegance Prime Horizontal

Equipped with Blue Diamond Glass Lined tank, Elegance Prime Water Heaters deliver high performance. Peace of mind is ensured with a 7 Year warranty on Tank.

MRP:  10,500/-
AOSmith - SGS Storage Water Heater

SGS-GREEN

33% Faster Heating than ordinary water Heaters

MRP: 10,400/-

Elegance Prime Vertical 

Witness the super durable, super efficient and super compact Elegance Prime. Equipped with Blue Diamond® Technology, Elegance Prime Water Heaters deliver high performance. 7-year warranty on tank ensures peace of mind. With BEE 5 star rating, get maximum energy savings. Innovative RRID Technology delivers enhanced hot water output.

MRP:  9,800/-
Best Sellers AO Smith - Urbane Water Heater

Urbane

With Blue Diamond Glass lined tank, the Urbane series is designed to perform the best, even in toughest water conditions.

MRP: 9,700/-

EWS-5L

EWS 5L instant water heater is crafted to meet your hot water needs on demand with 3kW heating element.

MRP: 6,490/-
AO Smith - Miniboat 4.5 kw Water Heater

MiniBot 4.5kW

Minimalistic design with cutting edge technology now in 4.5kW option.

MRP: 5,900/-
Best Sellers AOSmith - Miniboat 3 KW Instant Water Heater

MiniBot 3kW

Minimalistic design with cutting edge technology. Why Settle for Ordinary?

MRP: 5,600/-
AOSmith - Faston 4.5Kw Instant Water Heater

FastOn 4.5kW

Most Compact and stylish with superior performance in 4.5kW option.

MRP: 5,300/-
AOSmith - Ews3L glasslined 3KW Instant Water Heater

EWS-3L-Glass Lined-3kW-White

Lightweight and space-smart. Now, why compromise on performance?

MRP: 5,200/-

EWS Plus

EWS Plus instant water heater is crafted to meet your hot water needs on demand with 3kW heating element.

MRP: 5,200/-
Best Sellers AOSmith - Faston 3 KW Instant Water Heater

FAST-ON 3kW

Most Compact and stylish with superior performance.

MRP: 5,000/-

ForceNXT

ForceNXT instant water heater is crafted to meet your hot water needs on demand with 3kW heating element. It comes with a sturdy tank construction that lasts long. It is suitable for high rise buildings with 6.5 bar of pressure resistance. This water heater is designed to beautify your bathroom & kitchen.

MRP: 4,990/-

Instant Water Heater for Bathroom

EWS-5L

EWS 5L instant water heater is crafted to meet your hot water needs on demand with 3kW heating element.

MRP: 6,490/-

EWS Plus

EWS Plus instant water heater is crafted to meet your hot water needs on demand with 3kW heating element.

MRP: 5,200/-

ForceNXT

ForceNXT instant water heater is crafted to meet your hot water needs on demand with 3kW heating element. It comes with a sturdy tank construction that lasts long. It is suitable for high rise buildings with 6.5 bar of pressure resistance. This water heater is designed to beautify your bathroom & kitchen.

MRP: 4,990/-
AOSmith - Faston 4.5Kw Instant Water Heater

FastOn 4.5kW

Most Compact and stylish with superior performance in 4.5kW option.

MRP: 5,300/-
Best Sellers AOSmith - Faston 3 KW Instant Water Heater

FAST-ON 3kW

Most Compact and stylish with superior performance.

MRP: 5,000/-
Best Sellers AOSmith - Miniboat 3 KW Instant Water Heater

MiniBot 3kW

Minimalistic design with cutting edge technology. Why Settle for Ordinary?

MRP: 5,600/-
AO Smith - Miniboat 4.5 kw Water Heater

MiniBot 4.5kW

Minimalistic design with cutting edge technology now in 4.5kW option.

MRP: 5,900/-
AOSmith - Ews3L glasslined 3KW Instant Water Heater

EWS-3L-Glass Lined-3kW-White

Lightweight and space-smart. Now, why compromise on performance?

MRP: 5,200/-

Storage Water Heaters for Bathroom

Elegance Prime Vertical 

Witness the super durable, super efficient and super compact Elegance Prime. Equipped with Blue Diamond® Technology, Elegance Prime Water Heaters deliver high performance. 7-year warranty on tank ensures peace of mind. With BEE 5 star rating, get maximum energy savings. Innovative RRID Technology delivers enhanced hot water output.

MRP:  9,800/-

Elegance Prime Horizontal

Equipped with Blue Diamond Glass Lined tank, Elegance Prime Water Heaters deliver high performance. Peace of mind is ensured with a 7 Year warranty on Tank.

MRP:  10,500/-
Best Sellers AOSmith - Elgance Prime Storage Water Heater

Elegance Prime

Equipped with Blue Diamond Glass Lined tank, Elegance Prime Water Heaters deliver high performance. Peace of mind is ensured with a 7 Year warranty on Tank.

MRP: 11,400/-
Best Sellers AOSmith - Finesse Storage Water Heater

Finesse

Finesse Series equipped with Smart Modes facilitate hot water as per your requirement.

MRP: 11,100/-
Best Sellers AO Smith - Xpress Water Heater

Xpress

Xpress Series values your time. This is why they give you hot water 33% faster compared to ordinary water heaters of 2kW.

MRP: 11,800/-
Best Sellers AO Smith - Urbane Water Heater

Urbane

With Blue Diamond Glass lined tank, the Urbane series is designed to perform the best, even in toughest water conditions.

MRP: 9,700/-
AO Smith - Heat Boat Wifi Water Heater

HeatBot Wifi

It's time to upgrade to the art of Smart Bathing with A.O. Smith HeatBot Wifi Water Heaters. 

MRP: 20,000/-
AOSmith - Elegance slim LHS Storage Water Heater

Elegance Slim-LHS

Elegance Slim Water Heaters feature a sleek design and elevate the decor of your bathroom. With it's unique 12'' diameter jacket, it can easily fit in lofts and above the false ceilings of your bathroom. Blue Diamond Glass Lined tank and Glass Coated Incoloy heating element ensures longer life even in the toughest water conditions.

MRP: 11,700/-
AOSmith - Elegance V Storage Water Heater

Elegance Slim-RHS

Elegance Slim Water heaters feature feature a sleek design and elevate the decor of your bathroom. With it's unique 12'' diameter jacket, it can easily fit in lofts and above the false ceilings of your bathroom. Blue Diamond Glass Lined tank and Glass Coated Incoloy heating element ensures longer life even in the toughest water conditions.

MRP: 11,700/-
AOSmith - Heat Boat DG Storage Water Heater

Heatbot DG

A sleek and beautiful masterpiece, step into a future-ready bath with this Digital Water Heater.

MRP: 19,700/-
AOSmith - Heat Boat Storage Water Heater

Heatbot

Energy efficient Water Heater.

MRP: 17,500/-
AOSmith - SGS Storage Water Heater

SGS-GREEN

33% Faster Heating than ordinary water Heaters

MRP: 10,400/-
AOSmith - SDS Storage Water Heater

SDS-GREEN

Enjoy energy-efficient heating and convenient temperature control, with a beauty that elevates your bathroom décor

MRP: 14,300/-
AOSmith - VAS-X Storage Water Heater

VAS-X

Sleek Vertical Water heaters that last long.

MRP: 10,900/-
AOSmith - VAS-X1 Storage Water Heater

HAS-X1

Horizontal Water heaters with Sleek Design and High Energy Efficiency.

MRP: 12,400/-
Best Sellers AOSmith - VAS-X1-50 Storage Water Heater

VAS-X1-50

Sleek Vertical Water heaters that last long.

MRP: 22,300/-
AOSmith - HAS-X Storage Water Heater

HAS-X

Compact Water heater with state-of-art technology

MRP: 18,100/-
AOSmith - HSE - HAS Storage Water Heater

HSE-HAS

Horizontal High tank capacity water Heaters for all your hot-water needs.

MRP: 34,500/-
AO Smith - SDS-Plus- Klasse Storage Water Heater

SDS-PLUS-KLASSE

Superior Styling with High Energy Efficiency

MRP: 15,200/-

Tankless Water Heaters for Bathroom

AO Smith Zip 7.5KW Tankless Water Heaters

Zip 7.5kW

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  21,500/-
AO Smith ZIP 9KW Tankless Water Heaters

Zip 9kW

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  25,500/-
AO Smith - ZIP- Tankless Water Heater

ZIP

ZIP Digital Tankless Water Heaters* are designed to re-define your bathing experience by providing continuous hot water instantaneously.

MRP:  13,750/-

Water Heater Selection Guide

How does a Water Geyser Work?

Water geysers provide hot water output at the desired temperature by imparting heat to the input cold water.
An energy source is used to generate heat and raise the temperature of the water to the required levels. Depending on the type of water heater, an inner container or tank is provided to store the hot water, and thermal insulation is provided to retain this heat until it is used.

What are the various types of Water Geysers?

Water geysers are classified based on the source of energy used to heat water. The commonly available geyser water heaters are Electric Water Geysers, Solar Water Geysers, Gas Water Geysers & Heat Pump Water Heaters.

  • Electric Water Geysers: Commonly used for residential purposes, these are the most efficient water heaters available in the market. Electrical energy is used to heat the water. Typically, a heating element is present that converts electricity into heat. Ease of installation, compactness, energy efficiency and ease of usage makes them the popular choice.
  • Solar Water Geysers: As the name implies, light energy from the sun is harnessed to heat the water. Although efficient, the installation process requires considerable effort, and the quantum of hot water generated depends on the season. However, these prove to be the most sustainable option for solar water geysers. These are suitable for independent housing that has rooftop space for installation.
  • Gas Water Geysers: Liquified Petroleum Gas (LPG) or Compressed Natural Gas (CNG) is burnt in a combustion chamber. The resultant heat is then transferred to the water utilizing a heat exchanger. Therefore, Gas Water Geysers require sufficient ventilation for operation.

What are the types of Electric water geysers available?

Broadly, there are three types of Water Geysers – Storage, Instant & Tankless electric.

  • Storage Geyser: As the name suggests, the hot water is stored in an inner closed container (tank) before usage. Then, an insulation layer is utilized to retain the heat for more extended periods. These are further classified based on the tank capacity. Storage water geysers are available from 6 Liters to 200 Liters in tank capacities as per Indian standards.
  • Instant Geyser: These are typically compact geyser water heaters available in 1 and 3 liter tank capacities. These instant water geysers feature a high-powered heating element and provide hot water instantly.
  • Tankless Electric Geyser: These geyser water heaters provide hot water on the go with zero waiting period. Tankless water geysers are incredibly compact and operate based on the water flow. The output water temperature is precisely controlled through digital circuits.

Storage, Instant or Tankless?

Instant water geysers are best suited for kitchen applications. Owing to their compact size, they can fit easily in constricted spaces. These are available in 3000 and 4500-Watt power variants. Select the appropriate wattage based on electrical provisioning available in the house.

Storage Water heaters are commonly available in 6, 10, 15, 25, 35, 50, 70 & 100 litre capacities. 6 & 10 Litre variants are best suited for kitchen applications. 15 & 25 Litres are most popular and are ideal for taking a quick shower or a bucket bath. 35 litres and above are suited for high volume requirements like Rain showers, Jacuzzis etc. Please refer to the Product Configurator for selecting the water heater. Apart from storage capacity, one must look for BEE Star rating, Orientation (Horizontal/Vertical), Wattage (Typically 2000 & 3000 Watts) and warranties.

Where should the water geyser be installed?

Different installations require different capacities of electric water heaters. In kitchens, for example, the hot water requirement is minimal, and you need a water geyser of a smaller capacity. On the other hand, overhead showers require higher quantities of water, and you need a geyser water heater with a much higher power capacity. Eventually, Jacuzzis and Whirlpools have the maximum hot water requirement, and for these installations, you will require electric storage water heaters of substantial capacity.

Should the geyser be installed in a warm or cold climate?

Given that the ambient temperatures are lower in colder climates, the heating element will take longer to heat water to the desired temperature. Therefore, it helps to have a larger capacity water geyser to ensure a steady supply of hot water in such colder climates. Alternatively, you can also consider higher wattage geysers with a minimum 25 litres capacity for cold regions.

How many people can use the water geyser?

Large-sized families, especially ones in which many members use the bathroom in a few hours, would prefer to have a bigger capacity electric storage water geyser to ensure a steady supply of hot water for everyone.

We have given you a rough idea using the Product Discovery tool of the capacities required for average use. However, do remember that capabilities vary according to family size, water usage patterns, and weather conditions – in colder climates, for instance, hot water consumption is higher.

Choosing between a Vertical or a Horizontal Geyser Model?

Besides choosing the water geyser's capacity, you will also need to choose between horizontal or vertical models. Smaller water heaters (6 to 25 litres) are usually vertical water geyser models, and many of these ushers in a new elegance. Typically, large water heaters (35 litres and above) are cylindrical and available in vertical and horizontal orientations

Cylindrical Horizontal water heaters are the preferred choice, wherein the installation is to be done under false ceilings or ceilings with reduced height. Ensure that the diameter of the horizontal water geyser is lesser than the space available under the false ceiling.

Tankless electric water Heaters are best suited for on-the-go applications as they provide hot water with zero wait time. These water geysers are available in various power options starting from 5500 watts that easily support a standard shower attachment of 4-inch diameter. Higher flow applications like rain showers and body shower panels require higher wattages. Check for recommended flow rates and select the proper wattage to match the application. Electrical provisioning with the correct wire size is a prerequisite for this type of water heater. An independent circuit with a dedicated circuit breaker is recommended.


Frequently Asked Questions (FAQ)


Are Water Heaters Energy efficient?

Energy efficiency is one of the critical aspects to consider before buying water geysers. Bureau of Energy Efficiency (BEE), an agency of the Government of India, provides a Star rating to Storage Electric Water Heaters. Higher the star rating, better the energy efficiency and better the savings.

A. O. Smith Water Geysers use high density and high-quality integrated Polyurethane Foam (PUF) as insulation material. PUF provides a superior insulation blanket that retains the hot water temperature stored in the electric water geyser's inner container (tank).

BEE has included water geysers in the Energy Star program. The BEE star rating is on a scale of 3,4 & 5, with a 5-star rating indicating the highest levels of energy efficiency. Look for the official Energy Star label on A. O. Smith products.

Is my water heater suitable for Hard water application?

The inner container (tank) is one of the essential components in the water heaters. It stores the hot water and houses the heating element. The quality of water has a significant effect on your water geyser. Hard water contains high levels of mineral salts like calcium and magnesium. The minerals present in the hard water can cause scaling. Scaling leaves behind a white, chalky salt deposit in the inner container (tank) and on the heating element of the electric water geyser. The problem is particularly acute in areas where the water is very hard (large, dissolved salt content). Over a period, this residue keeps building up and starts interfering with the efficiency of the water geyser. Salination can lead to the inner container (tank) capacity being reduced. And over time, the water geyser’s inner container (tank) can rust or develop leaks.

A. O. Smith Water Heater’s inner containers (tank) are made of high strength alloy steel and are glass-lined on the inner surface. A. O. Smith’s patented Blue Diamond® glass-lined technology is one of the best available linings in the industry. In addition, with enhanced levels of zircon, which further increases the life of the inner tank, the lining is stronger and more corrosion-resistant than any other in the industry.

A. O. Smith is the first company in the world to develop and patent the process to glass-line the inner containers of water heaters. Over the years, A. O. Smith has gained the respect and support of homeowners, contractors, architects and specifying engineers in over 60 countries by providing innovative products designed for years of trouble-free service.

A. O. Smith Water Geysers also have an anode rod system with a stainless-steel core designed to protect the inner container (tank) from corrosive elements. This system uses a unique cathodic action to fight the corrosive elements and thus prolongs the life of the water geyser’s inner container (tank).

Is my Water geyser suitable for installation and usage in high-rise buildings?

Ordinary storage water geysers have a copper or stainless-steel tank, which are prone to leak when exposed to high water pressure, commonly found in high-rise apartments and in installations where a pressure pump is installed.

The inner tank of A. O. Smith Water geysers is constructed using a heavy gauge mild steel and Blue Diamond® technology. A. O. Smith’s inner container (tank) has a pressure rating up to 8 bar, amongst the highest in the industry. Furthermore, A. O. Smith Water Geysers are equipped with a safety valve if the pressure exceeds the preset limit of the water discharged through the drainpipe.

A. O. Smith Water Geysers (both Instant & Storage) are ideal for high-rise buildings and pressure pump applications.

What are the safety features of the water geyser?

Protection against very high temperatures and pressure.

While accidents with water heaters are rare, most of the accidents are primarily caused by the absence or failure of safety features.

A. O. Smith Geyser Water Heaters have a thermal cutout that rapidly cuts off the live and zero line simultaneously, effectively cutting off the electricity supply if the water temperature exceeds the highest preset temperature and ensures safety.

A. O. Smith Water Heaters also have a multi-function safety valve (MFSV) that helps relieve and discharge water if the water pressure or temperature overshoots the preset limits.

How can I operate my water geyser from anywhere?

Newly launched, futuristic & technologically advanced A. O. Smith HeatBot Wi-Fi Water Heaters are equipped with features to enhance your comfort and convenience. HeatBot Wifi Water Geysers can be operated via a smartphone app. With a smartphone app, you can switch the geyser to set the desired temperature as per your requirement.

Not only this, HeatBot Water Geysers Wi-Fi models are equipped with an energy meter that tracks daily energy usage and is presented in the form of a graph in the mobile app. Smartphone app helps to keep track of energy usage. Furthermore, smart modes are provided for ease of use for specific requirements like pedicure, washing, shower, bucket bath etc.

What are the other components in the water geyser?

The other vital components of the unit consist of the Thermostat, Thermal cut-out, wiring, digital circuits, multi-function safety valve etc. These components come with a standard 2-year warranty.

About A. O. Smith

In 1936, A. O. Smith developed and patented glass-line geyser water heater. Over the years, A. O. Smith has gained the respect and support of homeowners, contractors, architects and specifying engineers in over 60 countries by providing innovative energy-efficient products designed for years of trouble-free service.

The A. O. Smith plant with manufacturing facilities spread over 76,000 square feet on 20 acres, just outside Bengaluru, in the KIADB Industrial Area, Harohalli. The India operations are one of the 16 A. O. Smith manufacturing facilities worldwide. In 2013, an additional 150,000 sq. ft. was added to the Bengaluru factory. A. O. Smith’s India plant has extensive engineering and technical resources and incorporates the latest technologies. A. O. Smith is the first manufacturer to invest in and produce glass-lined water geysers in India.

Today, A. O. Smith Water Products Company, one of the largest water geyser manufacturers in the world, is a global leader in innovative technology and energy-efficient solutions.

How to select water heater

1. How does the quality of the water and the quality of the inner container [tank] affect your water heater?

The Quality of Water Affects the Inner Container [Tank] The inner container [tank] is one of the most important components in the water heaters. It stores the hot water and houses the heating element. The quality of water has a major effect on your water geyser. Hard water contains high levels of mineral salts like calcium and magnesium. The minerals present in the hard water can cause scaling. Scaling leaves behind a white, chalky kind of salt deposit in the inner container [tank] and on the heating element of the electric water geyser. The problem is particularly acute in areas where the water is very hard [large dissolved salt content]. Over a period of time, this residue keeps building up and starts interfering with the efficiency of the water heater. Salination can lead to the inner container [tank] capacity being reduced. And over time the water geyser’s inner container [tank] can corrode or develop leaks.

Protection against Corrosion
In a way, the inner container [tank] is the heart of the water heater and if the inner container [tank] corrodes or leaks, usually the entire unit needs to be replaced. The inner containers [tanks] of A. O. Smith water heaters have Blue Diamond® glass lined technology with enhanced levels of zircon which increases the life of the inner tank. The lining is stronger and more corrosion resistant than any other in the industry.
A. O. Smith water heaters also have an anode rod system with a stainless steel core that is designed to protect the inner container [tank] from corrosive elements. This system uses a special cathodic action to fight the corrosive elements and thus prolongs the life of the water geyser's inner container [tank].

Special conditions in High-Rise Buildings
Most storage water heaters have copper or stainless steel inner container [tank] which are prone to leak when exposed to high water pressure, commonly found in high-rise apartments and in installations where a pressure pump is installed.
The inner containers [tanks] of A. O. Smith Water Heaters are constructed using a heavy gauge mild steel and Blue Diamond® technology. A. O. Smith inner container [tank] has a pressure rating up to 8 bar, amongst the highest in the industry. Further A. O. Smith Water Heaters are equipped with a safety valve, in case the pressure exceeds the preset limit the water is discharged through the drain pipe.
A. O. Smith offers a 5 to 7 years warranty on the inner container [tank].

2. What capacity water heater do you need?

Where will the water geyser be Installed?< br/> Different installations require different capacities of electric water heaters. In kitchens, for example, the hot water requirement is minimal and you need a very small capacity water heater. Overhead showers use a lot hotter water and you need a water heater with a much higher capacity. Jacuzzis and whirlpools have the maximum hot water requirement and for these installations you will require very large capacity electric storage water heaters.

Will the geyser be installed in a warm or a cold climate?
Given that in colder climates the ambient temperatures are lower, the heating element will take longer to heat water to the desired temperature. In such colder climates, it helps to have a larger capacity water heater to ensure a steady supply of hot water.

How many people will be using the water geyser?
Large-sized families, especially where within a few hours many members use the bathroom, it helps to have a larger capacity electric storage water heater, to ensure a steady supply of hot water for everyone.
We have given you a rough idea [see below] of the capacities required for average use. Do remember that capacities vary according to family size, water usage patterns and weather conditions – in colder climates, for instance, hot water consumption is higher.

Choosing between a Vertical and a Horizontal Geyser Model?
Besides choosing the capacity of the water heater, you will also need to choose between horizontal and vertical models. Smaller water heaters [6 to 25 litres] are usually vertical models, many of these usher in a new elegance. Typically, large water heaters [35 litres and above] are available in both vertical and horizontal models. These are generally cylindrical in shape with few embellishments and can be installed in lofts as well. Depending on the space available in the installation area, you can choose between horizontal and vertical geyser models. A. O. Smith has a range of really attractive vertical and horizontal water geyser models, in capacities from 1 to 100 litres.

3. How good is the heating element?

The Heating Element, Salination and Corrosion
After the inner container [tank], the heating element is the next most vital component of the water heater. It is the component that heats water.
Like the inner container [tank], heating elements are also affected by very soft and very hard water. Extremely soft water can increase the conductivity of water, causing premature failure of the heating element. Salt deposits in hard water leave a white, chalky deposit on the heating element, effectively reducing its heating capacity and leading to higher electricity consumption.
The elements in A. O. Smith Water Heaters are coated with glass lining or Blue Diamond® glass lining which is the most effective in the industry for prevention of scaling. This also extends the life of the water heater.

Additional and Back-up Heating Elements
Heating elements can also fail for a variety of other reasons. And when that happens, the unit effectively stops functioning. A failed heating element can usually be replaced and the unit made functional once again.
A. O. Smith has a range of water heaters/geysers with dual heating elements. This helps heat water faster and in case one of the units fails, the other acts as a backup ensuring that the water is heated. It is recommended in all areas that have hard water.
A. O. Smith offers a 2-year warranty that can be extended to 4 years if registered within the first 60 days of purchase. Once again, this is the longest in the industry.

4. How does the quality of insulation affect the water heater?

Bureau of Energy Efficiency [BEE] star rating.
Energy saving is determined by how much of the heat generated by the heating element stays in the water in the inner container [tank]. For this, it is very important that the water heater you choose has the right quality and the right amount of insulation material between the outer jacket and the inner container [tank] minimizing standing losses. There are 2 types of insulation materials used today - fiberglass wool and PUF. Some manufacturers use cheap fiberglass wool which is less dense, allowing more heat to be lost from the water in the inner container [tank]. Poor insulation typically leads to much higher electricity consumption which reflects in a low Bureau of Energy Efficiency [BEE] star rating.
A. O. Smith water heaters use high density, high quality extruded PUF. This provides a superior insulation blanket which retains the heat generated by the heating element in the water stored in the inner container [tank] of the electric water geyser. It saves more energy.
The Bureau of Energy Efficiency [BEE] has included water heaters into the Energy Star programme. The BEE star rating is on a scale of 1 to 5 with a 5-star rating indicating the highest levels of energy efficiency. A. O. Smith Water Heaters have a BEE 5 star rating. Look for the official Energy Star label on A. O. Smith products

5. What are the safety features in the water heater?

Protection against very High Temperatures and Pressure
While accidents with water heaters are rare, most of the accidents that happen are largely caused by absence or failure of safety features.
A. O. Smith Water Heaters, have a thermal cutout which rapidly cuts off the live and zero line simultaneously, effectively cutting off the electricity supply in case the water temperature exceeds the highest preset temperature and ensuring safety.
A. O. Smith Water Heaters also have a safety valve that helps to relieve and discharge water in case the water pressure or temperature overshoots the pre-set limits. The water geysers are enabled with a safety valve which opens up and discharges water through the drainage.

6. Does the water heater come with a remote control and digital display?

Controls and Settings for your Water Heater
Few select water heaters have remote controls. Remote controls can be used to pre-set temperatures and the time at which the water heater starts and stops. A. O. Smith has a range of water heaters with corded and wireless remote controls and user-friendly settings. The remote control that enables the water heater to be installed in the loft with easy access to all controls through the remote panel.
The digital display can be used to set temperature and power options. It also shows the actual temperature of water inside the water heater as well as the electricity consumed in units. A. O. Smith Water Heaters have built in LCD displays and user-friendly controls. Users can select the set temperature within the range of 25°C to 75°C and an input mode of 1kW, 2 kW or 3kW. The pre-set settings on your water geyser will not change in case of a power cut or the power plug being pulled out accidentally.

7. Will the water heater blend in with the décor and colours of your bathroom?

A. O. Smith ColourMatch System®
A. O. Smith Water Heaters are very well-designed products with the outer cover manufactured to give it high gloss, sheen and finish. Most water heaters in India don’t have any colour options. Only A. O. Smith offers you the A. O. Smith ColourMatch System®. The system allows you to match the colour of your water heater to the colour of your bathroom. A. O. Smith Water Heaters come in white or ivory outer jackets with decorative front panels of the same colour. These can easily be changed to any of the eight different colour options [see below].

8. What are the other components in the water heater?

Key Components
The other key components of the unit consist of the electronic circuits and components and power cords and plugs. These components come with a 2-year warranty.

9. Is the water heater made by a company with a good reputation and high service levels?

In 1936, A. O. Smith developed and patented a process to glass-line water heaters. Over the years, A. O. Smith has gained the respect and support of homeowners, contractors, architects and specifying engineers in over 60 countries by providing innovative energy efficient products designed for years of trouble-free service.
The A. O. Smith plant with manufacturing facilities spread over 76,000 square feet is located on 20 acres, just outside Bengaluru, in the KIADB Industrial Area, Harohalli. The India operations is the 16 A. O. Smith manufacturing facility worldwide. In 2013, an additional 150,000 sq. ft. was added to the Bengaluru factory. A. O. Smith's India plant has extensive engineering and technical resources and has the latest technologies incorporated. A. O. Smith is the first manufacturer to invest in and produce glass lined water heaters in India.
Today, A. O. Smith Water Products Company, one of the largest water heater manufacturers in the world, is a global leader in innovative technology and energy efficient solutions. A. O. Smith is the first and only manufacturer to invest in and produce glass-lined water heaters in India.

10. How good is the after sales service and warranty?

A. O. Smith, has a dedicated Service Centre that can be contacted toll free at 1800-103-2468.
The A. O. Smith Service Centre, is reachable Monday to Friday: 9 am to 8 pm and Saturday to Sunday: 9 am to 6 pm.
A. O. Smith also provides free installation for your A. O. Smith Water Heaters. Installation is done in 6 hours [subject to water and electrical connections being in place].

IMPORTANT FEATURES OF WATER HEATERS/GEYSERS

A. O. Smith Blue Diamond® technology increases the life of the inner tank. The lining is stronger and more corrosion resistant than any other in the industry.
A. O. Smith Glass Coating helps to prevent scale formation and extends the life of the heating element.

WHAT DOES IT MEAN TO HAVE BEE 5-STAR RATING WATER HEATERS?

A.O. Smith, one of the world's largest manufacturers of water heaters, has brought home the comfort of hot water and the convenience of saving energy by the use of innovative technology. With increasing need for cost saving and energy efficiency, A.O. Smith India's water heaters, be it electric instant water heaters or electric storage water heaters, fulfills all such requirements.

BEST WATER GEYSERS WITH ADVANCED TECHNOLOGY AT LOW PRICES

A.O Smith is the one company that has been delivering hot water solutions for more than 70 years. With its one-of-a-kind expertise and innovation, A.O. Smith India delivers the best water heaters with superior technology at affordable prices. From protection against corrosion, good heating elements, best safety features and style, our water heaters cover it all. Now style and design your bathroom interiors with a wide range of A.O. Smith's instant water heaters.

BENEFITS OF BUYING A WATER GEYSER FROM A.O SMITH INDIA

A hot shower is all we need to relax and rejuvenate and A.O. Smith has been supplying hot water for years making all our lives simpler. Apart from its innovative range of air2heat water heaters, electric storage geyser and electric instant geysers, A.O. Smith water geysers offer longer warranties, world-class heating elements and 5-star BEE efficiency rating. Our range of digital water geysers offer an LED display that shows electricity consumption, a remote temperature controller and timer capabilities.