Shruti Hasan

Last updated August 16th, 2022

Are you in the market for a new water heater? Not sure what type of water heater is right for you? Well, you're in luck! In this article, we'll be discussing the best instant water heaters on the market. We'll go over the pros and cons of each type of water heater, so you can make an informed decision about which one is right for you.

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At a Glance: Our Top Picks

Top 15 Best Instant Water Heater in India

#top 1

Crompton Rapid Jet 3-Litre Instant WH (White)

Crompton Rapid Jet 3-Litre Instant WH (White)
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Features

  • PRODUCT: Crompton's smart instant water heater with powerful heating element
  • TECHNICAL SPECIFICATIONS: Wattage: 3000 W; Capacity: 3L; Pressure 6.5 bar
  • 4 LEVEL SAFETY: Capillary Thermostat, automatic thermal cut-out, pressure release valve and fusible plug
  • ANTI-SIPHON PROTECTION: Designed to prevent any backflow of water and protect the heating element from dry heating damage
  • QUALITY COMPONENTS: ISI marked nickel coated special element to provide resistance against scale formation
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#top 1

Bajaj Splendora 3L 3KW IWH Instant Water Heater

Bajaj Splendora 3L 3KW IWH Instant Water Heater, White
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Features

  • ABS outer body with SS tank
  • Copper heating element with efficient longer life
  • Suitable for 6 bar pressure
  • Unique Weldfree joint in outer metal body
  • It come with fire retardent cable and neon indicator for heating
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#top 1

CAPITAL® 1L instant portable water heater geyser

CAPITAL® 1L instant portable water heater geyser for use home , office , restaurant , labs, clinics , saloon , beauty parlor (Without MCB, Blue)
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Features

  • Auto cut off feature: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
  • Instant water heater: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
  • Specifications: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) ISI marked, Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
  • Easy to carry and safe to use: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
  • Compact size: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
Read more +
#top 1

Lifelong LLWH106 Flash 3 Litres Instant Water Heater

Lifelong LLWH106 Flash 3 Litres Instant Water Heater for Home Use, 8 Bar Pressure,Power On/Off Indicator and Advanced Safety, (3000W, ISI Certified, 2 Years Warranty)
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Features

  • 8 bar pressure rated: High pressure withstanding enabling to use in high-rise buildings, ISI Certified
  • The high density and thick PUF ensures retention of internal heat and temperature, resulting in better energy efficiency and reduced electricity bills
  • Thermoplastic outer body prevents rusting and corrosion
  • Neon indicator for power on and heating - gives status of water heating and readiness
  • Thermostat and cut-out conforms to international standards, ensuring enhanced safety
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#top 1

Havells Instanio 3-Litre  3KW Instant Water Heater (Geyser)…

Havells Instanio 3-Litre  3KW Instant Water Heater (Geyser) White Mustard
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Features

  • Type: Instant ; Capacity: 3 Litres; Wattage: 3000 Watts; Pressure: 6.5 Bars4 Level Safety : Thermostat, Automatic Thermal Cut-Out, Pressure Release Valve and Heating Indicator
  • LED : Temperature Sensing Color changing LED Indicator for real-time hotness of the water
  • Outer Body: Rust and shock proof Plastic outer body for long life
  • Heating Element : Copper heating element offers superior heating performance with its excellent resistance to both oxidation and carbonization at high temperature setting and resists corrosion against extreme and hard water conditions
  • Inner Tank : Extra thick Stainless Steel Inner tank of superior 304 Level grade​
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#top 1

Crompton InstaBliss 3-L Instant Water Heater (Geyser)

Crompton InstaBliss 3-L Instant Water Heater (Geyser) with Advanced 4 Level Safety
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Features

  • PRODUCT: Crompton's instant water heater with fast heating function
  • TECHNICAL SPECIFICATIONS: Wattage: 3000W; Capacity: 3L; Pressure 6.5 bar
  • WARRANTY: 5 year warranty on Tank, 2 year warranty on Element and 2 year warranty on Product provided by Crompton from date of purchase
  • 4 LEVEL SAFETY: Steam Thermostat, automatic thermal cut-out, pressure release valve and a fusible plug to ensure complete safety.
  • ANTI-RUST: Rust free PP body along with a weldless tank design that enhances resistance to corrosion and ensures long life
Read more +
#top 1

CSI INTERNATIONAL® Instant Water Geyser

CSI INTERNATIONAL® Instant Water Geyser, Water Heater, Portable Water Heater, Geyser Made of First Class ABS Plastic 3KW (White)
Created with Fabric.js 1.7.22

Features

  • Instant water heater: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
  • Auto cut off feature: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
  • Compact size: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
  • Specifications: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) , Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
  • Easy to carry and safe to use: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
Read more +
#top 1

CSI INTERNATIONAL® Instant water geyser

CSI INTERNATIONAL® Instant water geyser, water heater, portable water heater, geyser made of first class ABS Plastic
Created with Fabric.js 1.7.22

Features

  • Instant water heater: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
  • Auto cut off feature: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
  • Compact size: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
  • Specifications: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) ISI marked, Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
  • Easy to carry and safe to use: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
Read more +
#top 1

Lonik Premium Super Instant Water Heater®™

Lonik Premium Super Instant Water Heater®™ with 2 Years Replacement Guarantee - LTPL-7060 - Multicolour
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Features


  • PLEASE DO NOT SWITCH on GEYSER WITHOUT WATER IN ITS TANK DURING installation . However, once used, you can switch it on without running water

  • No additional plumbing required, just put it in the water tap and enjoy continuous flow of hot water. Running hot water within 6 seconds of operation

  • This is portable, eazy to install,fit, better and compact. Can be used in bathroom, kitchen, wash area, hotels, hospital .Only 1 Unit power consumption for 64 L of hot water. Auto power cut-off in case temperature reaches 65 degrees

  • Fitted with ISI marked thermostat, ISI marked Coil, ISI marked power cable. Cable Length is 1.5 m, We provide 1 mtr PVC pipe and nozzle with geyser. Allow 5-10 minutes to fill upto 20 L bucket, reduce inflow of water from tap to increase temperature of outflow water

  • Can be used in bathroom, kitchen, wash area, hotels, hospital
Read more +
#top 1

V-Guard Zio Pro 3 L 3 kW Instant…

V-Guard Zio Pro 3 L 3 kW Instant Water Heater | White-Metallic Rose Gold | Energy Efficiency with Advanced Multi-layered Safety Features | High-Quality Stainless-Steel Tank |v2 Years Warranty
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Features

  • POWERFUL INSTANT HEATING: The geyser is powered by a superior 3 kW heating element with a copper sheath and high-grade magnesium oxide insulation for quick movement of heat
  • ADVANCED 4 LAYER SAFETY: Pressure release valve for safer operations at higher pressures, ISI marked thermostat for cutting off power supply when temperature exceeds 55°C, Overheating protection through disc type snap action safety device operating at 90°C & Anti-siphon Protection for preventing the reverse flow of water
  • STYLISH & ENERGY EFFICIENT : This Instant Water Heater maintains maximum heat retention with eco-friendly insulation and has an stylish twin neon display panel indicating the status of heat and power
  • HIGH DURABILITY: Robust Inner Tank of Zio Pro is made of high-grade 304 Stainless Steel | Rust-proof high-quality engineering polymer constitutes the Outer Body, preventing rust formation
  • WARRANTY: V-Guard Zio Pro has a warranty of 2 Year on Product, 2 Year on Heating Element and 5 Year on Inner Tank
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#top 1

Piercell Water Heater & Tankless Electric Fast Water…

Piercell Water Heater & Tankless Electric Fast Water Heating Tap Instant Electric Water Heater Instant Hot Faucet Kitchen Electric Tap Faucet Tap Electric Water Heater Digital Display
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Features

  • 2 types for you to choose: under inflow and lateral inflow
  • Heating tube: high-purity copper liner heating element Rated voltage: 220V/50HZ Rated Power: 3000W
  • A must kitchen accessory for housewives: your hands won't feel cold when washing dishes
  • Package Contents: 1 x Electric Water Faucet
Read more +
#top 1

AASTIKTankless Hot

AASTIKTankless Hot and Cold Water Geyser Water Heater Faucet Fast Heating Tap with LED Digital Instant Hot Water Heater
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Features

  • 5 seconds speed heating, instant hot. No need to wait, easy to use.
  • Support and well-being of dual-use electric faucet, while heated, the water, the lower the temperature, whereas the smaller the flow, the higher the temperature.
  • Suitable for household water, wash, wash dishes, vegetables, bathing and other uses.
  • A must kitchen accessory for housewives: your hands won't feel cold when washing dishes
  • Style: single holder single hole, rotatable or not: yes, style: contemporary, feature: electric faucets, feature: cold and hot, spray type: none, valve core material: stainless steel, type: steel ball spool
Read more +
#top 1

Hindware Atlantic Compacto 3 Litre Instant water heater

Hindware Atlantic Compacto 3 Litre Instant water heater with Stainless Steel Tank, Robust Construction, Pressure Relief Valve And I-thermostat Feature (White And Grey)
Created with Fabric.js 1.7.22

Features

  • Stainless Steel Tank
  • Copper Heating element
  • ISI Certified
  • Class 1 Working Pressure
  • Superior Safety
Read more +
#top 1

CSI INTERNATIONAL® Instant Water Geyser

CSI INTERNATIONAL® Instant Water Geyser, Water Heater, Portable Water Heater, Geyser Made of First Class ABS Plastic 3KW (Red)
Created with Fabric.js 1.7.22

Features

  • Instant water heater: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
  • Auto cut off feature: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
  • Compact size: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
  • Specifications: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) , Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
  • Easy to carry and safe to use: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
Read more +
#top 1

CAPITAL ® Instant Water Geyser 1 Litre Portable…

CAPITAL ® Instant Water Geyser 1 Litre Portable Heater abs Plastic, auto Cut Off and Outlet Thread Color red
Created with Fabric.js 1.7.22

Features

  • Auto cut off feature: It is available when the user forget to switch off it will going to automatically cut it off. (Manual reset models are only going to Standby Mode, Other Auto reset models are going to restart automatically after 10 minutes If this is not noticed, the same process keeps repeating it will increase your electricity and geyser life time also decrease.
  • Instant water heater: Now comes with unbreakable First Class ABS (Acrylonitrile butadiene styrene) body and comes with water inlet and outlet Thread type. It is more convenient for usage and it will avoid water leakages. Our geyser is portable, instant, and compact, less power consumption Up to 20% saves electricity compare to other storage geyser
  • Specifications: ABS (Acrylonitrile butadiene styrene) Shock proof and Heat resistant, Copper Heating Element Tubular type(3Kw.) ISI marked, Indicators Neon Green and Red light, Thermostat Copper ISI marked, 1.5 square mm 3Core cable ISI marked 1.15Mtrs, 16Amp. Plug Pin-top ISI marked, coming with Guaranty card and user manual, with 2 No s Connecting nipple, 1 No Royal union, 1.5 m connecting hose and 2 No s Screw with wall sleeve and excellent packing
  • Easy to carry and safe to use: The instant water heater can be carried easily and the compact size to make things easier. It is safe to use.
  • Compact size: It provides Non-stop (247) hot water from 10 seconds onwards, just put it in the water tap and get hot water continuously it does not required additional plumbing. Ideal to use in Houses, Beauty salons, Hotels, Schools, bathroom, Kitchen, Wash area, Hospitals, Mansion and factories where there is an instant need of Warm/Hot water supply. (Strictly we are not recommended for drinking purpose)
Read more +

A Guide to Choosing the Best Instant Water Heater

When you are in the market for a new water heater, there are many factors to consider. But, if you are looking for an instant water heater, there are a few things you should keep in mind to ensure you purchase the best one for your home.

  • First, you need to decide what type of fuel you want to use. There are many different types of instant water heaters on the market that use different types of fuel, so you need to make sure you choose one that will work with the type of fuel you have available.

  • Next, you need to consider the size of the unit. If you have a small home, you may not need a large water heater. But, if you have a larger home, you will want to make sure you get a unit that is large enough to meet your needs.
  • Finally, you need to think about the warranty. Some brands offer better warranties than others. Make sure you read the fine print before you purchase an instant water heater so you know what is covered and for how long.

How to choose the best instant water heater for your home ?

There are many different factors to consider when choosing an instant water heater for your home. The type of water heater you choose will depend on your hot water needs, the climate you live in, and the size and layout of your home.

  • If you live in a climate with very cold winters, you will need a water heater that can provide enough hot water for your family to take showers, do laundry, and wash dishes. A tankless water heater may be the best option for you, as it can provide a continuous supply of hot water.
  • you may not need as much hot water, and an electric tankless water heater may be a better option for you. Electric tankless water heaters are more efficient than gas-fired tankless water heaters, and they cost less to operate.
  • The size of your home will also affect the type of water heater you choose. If you have a large home, you will need a water heater with a higher capacity. If you have a small home, you may be able to get by with a smaller water heater.
  • Finally, you will need to consider the layout of your home when choosing a water heater. If you have a lot of plumbing in your home, you will need a water heater with a higher capacity. If you have a small home with few plumbing fixtures, you may be able to get by with a smaller water heater.
WRITTEN BY Shruti Hasan

Shruti Hasan is a sewing machine product reviewer. She has been sewing for over 10 years and has a passion for helping others find the right machine for their needs. Her reviews are honest and thorough, and she always looks for the best value for her readers.