Tankless water are a new concept in India. While instant water heater use to have 1-3liter of storage tank these tankless water heater have no tank for storage at all so can be considered a true instant water heater. Another stark difference is load can be as high as 6.5kw in these tankless water heater. While instant water heater are 2kw – 4.5 kw mostly these tankless water heater starts from 3kw and can be as high as 6.5kw for now.

Best Tankless Water Heater System India 2023

Racold Aures 5.5 Kw Horizontal Instantaneous Water Heater (Geyser), White
  • Please Note: Required rating of circuit breaker for – 32 Amp.Wiring required size for – 4 Sqmm single phase
  • Lightning Fast Heating: Equipped with a high-power heating element, this instant water geyser provides hot water instantaneously
  • Continous Hot Water: Experience continuous hot water for an uninterrupted shower
  • Multipoint Usage: Experience uninterrupted hot water flow at multiple points “Multipoint Usage is when one product caters to multiple outlet connections, subject to structural and architectural suitability
Jyoti TL 5.5 kW Tankless Instant Water Heater | 5500 Watt Instant Geyser | Continuous Hot Water for Shower | Tankless Heat Exchanger Technology | Touch Control Thermostat | 6 Bar High Pressure Rating
  • ✅ INSTANT AND UNINTERRUPTED HOT WATER: This Electric Instant Geyser delivers hot water for showers within 5 seconds with advanced tankless heat exchanger technology, perfect for quick and efficient showers.
  • ✅ ENDLESS HOT WATER FOR SHOWERS: Enjoy a consistent flow of hot water on demand, perfect for families needing constant access, and the best part is that you get this continuous hot water even Showers, unlike regular instant geysers.
  • ✅ PERFECT ALTERNATIVE TO BULKY STORAGE GEYSERS:10ltr Geysers, 15 ltr Geysers, 25 ltr Geysers, are not only big and bulky but also take a long time to heat up. Tankless Geysers are compact and deliver hot water instantly making them the perfect alternative to Storage Water Heaters.
  • ✅ SAFE & DURABLE: This Instant Electric Geyser is built with separation of water and electricity, and automatic shut-off ensuring complete user safety
  • ✅ ADVANCED TANKLESS HEAT EXCHANGER TECHNOLOGY: The Tankless Heat Exchanger provides hot water instantly without the need for a storage tank, saving precious space while looking sleek and stylish in any bathroom.
INFINITI HEAT Instant Water Geyser – 3 Sec Hot Water, Touch Screen Control, Adjustable Temperature (25-55°C), 3KW Power, Ultra-Lightweight, Tankless
  • Instant Hot Water in Just 3 Seconds: Experience rapid heating with no waiting time for hot water, perfect for busy lifestyles.
  • Adjustable Temperature Range (25-55°C): Customize your water temperature to suit your needs, from a warm shower to a hot soak.
  • Sleek Touch Screen for Effortless Control: Intuitive and modern design allows for easy temperature adjustments with just a touch.
  • Ultra-Lightweight at Only 2KG: Compact and easy to install, making it a hassle-free addition to your home or office.
  • Exclusively Designed for India’s Elite: A true symbol of luxury and innovation, crafted to meet the needs of the modern Indian customer.
X-Xonier Instant Water Heater (GEYSER), 8.5 kW INDIA,S First Endless Hot Water Supply, No Storage, Digital Temperature Display, Touch Panel, Fast Heating, Black
  • Endless Hot Water: X-Xonier’s instant water heater provides endless hot water supply without requiring storage tanks.
  • Advanced Safety: Equipped with safety features to prevent overheating and dry heating for peace of mind.
  • Fast Heating: Powerful 8.5 kW heating capacity ensures rapid water heating for your convenience.
  • Digital Temperature Control: Intuitive touch panel with digital display allows precise temperature adjustment.
  • Compact Design: Space-saving wall-mounted design makes it suitable for installation in compact bathrooms or kitchens.
TEKCOOL Instant Electric Water Heater Faucet – Tankless Hot Water Heater for Kitchen & Bathroom, Energy-Efficient with Adjustable Temperature Control
  • Dual Mode: Enjoy hot or cold water with the dual-mode design, switching between regular tap water and heated water at the touch of a button.
  • Precise Temperature Control: The digital LED display allows for accurate temperature adjustment within 1°C increments.
  • Easy Installation: Compatible with standard sink setups, this faucet can be easily installed without complex plumbing modifications.
  • Sleek Design: With a modern chrome finish, this stylish faucet seamlessly blends into any kitchen or bathroom decor.
  • Instant Hot Water: This innovative faucet features an electric water heater that instantly heats water to a precise 49°C (120°F) for handwashing or other tasks.
Drumstone 𝐖𝐈𝐓𝐇 𝟏𝟓 𝐘𝐄𝐀𝐑𝐒 𝐖𝐀𝐑𝐑𝐀𝐍𝐓𝐘 Instant Tap Water Heater/Geyser with LED Display – Tankless Electric Water Heater for Kitchen, Office, Restaurants, Clinics & Salons, Fast Heating
  • 【💡 𝐋𝐄𝐃 𝐓𝐞𝐦𝐩𝐞𝐫𝐚𝐭𝐮𝐫𝐞 𝐃𝐢𝐬𝐩𝐥𝐚𝐲】 Easily control the water temperature with the LED display, providing precise adjustments for safe, comfortable hot water in clinics, labs, and commercial spaces.
  • 【🌡️ 𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐇𝐨𝐭 𝐖𝐚𝐭𝐞𝐫 𝐀𝐜𝐜𝐞𝐬𝐬】 Enjoy instant hot water within seconds with this tankless water heater. Perfect for kitchens, bathrooms, offices, restaurants, and salons, offering quick access to hot water when needed.
  • 【⚡ 𝐄𝐧𝐞𝐫𝐠𝐲-𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 & 𝐓𝐚𝐧𝐤𝐥𝐞𝐬𝐬 𝐃𝐞𝐬𝐢𝐠𝐧】 Save on energy bills with the energy-efficient tankless water heater that heats water only when needed, reducing both water waste and energy consumption.
  • 【🛠️ 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 & 𝐄𝐚𝐬𝐲 𝐭𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥】 This space-saving, compact water heater is simple to install, requiring no complex plumbing. Fits seamlessly into any space, ideal for both homes and commercial environments like salons and restaurants.
  • 【🔧 𝐃𝐮𝐫𝐚𝐛𝐥𝐞 & 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐂𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧】 Built with premium materials, this high-quality water heater is designed for long-term use in demanding environments, ensuring consistent performance in high-traffic areas.
Electric Water Heater And Tankless Fast Water Heating Tap Instant Hot Kitchen Faucet – with Digital Display, Instant Electric Water Geyser For Bathroom Household (3000W)
  • 【 FAST & LEAKAGE PROOF 】 : The real water separation, highly sensitive built-in leakage protection, anti-dry design to ensure there is water, electricity, high pressure waterproof design, safe care. Suitable for household water, wash dishes, vegetables, bathing and other uses 3 seconds speed heating, instant hot.
  • 【 DUAL USE FAUCET 】 : 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.
  • 【 INSTALLATION 】 : The tap should be installed by technical person, When you connect inlet of electric tap to running water pipe and screw interface up, please do not use power too much, avoid that tap is destroyed, forbid you install them placing upside down.
  • 【 SHAPE 】 : Cute shape design with beautiful colours, nice for home kitchen decoration, your kids will love it and like to wash their food and hands proactively Handy flexible sprayer is 6″ long and provides a 360 range of motion.with tap, easy to turn up or turn down the water.
  • 【 DISPLAY & MATERIAL 】 : The display will real-time display the current temperature. Chrome-plated zinc body wherein ABS Plastic and stainless steel at the surface of the unit is shockproof and can be used safely by anyone.
Venus QH33 Tankless Touch-Free Instant Water Heater;3.3Kw; Heat Exchanger Technology, Fast Heating Touch Free operation
  • Free installation in select cities across India(within city limits). To check availability in your area,Please contact Venus Customer Care on 08144666999.

There are many tap based tankless water heater geyser too available in market though we are not sure if these are shock proof or not as mostly these are chinese imported models with no ISI certification. So better buy some Indian model with warranty and registration.

Water heaters, commonly known as geysers in India, are widely used to provide hot water for various domestic purposes. Geysers are especially popular in regions with cold weather, as they offer a convenient way to get hot water for bathing, washing dishes, and other everyday tasks.

In India, you can find various types of water heaters or geysers, including:

  1. Instant Water Heaters: These geysers heat the water on-demand, providing hot water almost instantly. They are suitable for small households or places with limited space.
  2. Storage Water Heaters: These geysers come with a storage tank to hold heated water. They heat the water and store it for later use. They are available in different storage capacities to suit varying household needs.
  3. Gas Geysers: Gas geysers use LPG (liquefied petroleum gas) as a fuel source to heat water. They are common in areas with inconsistent electricity supply or where gas connections are readily available.
  4. Electric Geysers: Electric geysers are powered by electricity and are prevalent in urban households with a stable power supply.
  5. Solar Water Heaters: Solar geysers use solar energy to heat water. They are an eco-friendly option and are gaining popularity due to their energy-saving features.

When buying a water heater or geyser in India, consider the following factors:

  • Capacity: Choose a capacity that meets your household’s hot water requirements. It depends on the number of people using hot water and the intended use.
  • Energy Efficiency: Look for energy-efficient models to reduce electricity or gas consumption and save on utility bills.
  • Brand and Warranty: Opt for reputable brands with good customer reviews and warranty coverage.
  • Safety Features: Ensure the geyser has safety features like thermostat control, auto-cut off, and pressure release valves to prevent accidents.
  • Installation and Maintenance: Check for easy installation and availability of service centers for maintenance and repairs.