---
product_id: 90989238
title: "Instanio 3L 4.5KwH Instant Water Heater(Geyser)| Temp. Sensing LED Indicator| Rust & Shock Proof Body| ISI Marked|With Flexible Pipes| Warranty: 5 year on Inner Tank| (White Blue)"
brand: "havells"
price: "$284.43"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/90989238-instanio-3l-4-5kwh-instant-water-heater-geyser-temp-sensing
store_origin: US
region: United States of America
---

# 4.5KW rapid heating power 3L instant hot water capacity Rust & shockproof ABS body Instanio 3L 4.5KwH Instant Water Heater(Geyser)| Temp. Sensing LED Indicator| Rust & Shock Proof Body| ISI Marked|With Flexible Pipes| Warranty: 5 year on Inner Tank| (White Blue)

**Brand:** havells
**Price:** $284.43
**Availability:** ✅ In Stock

## Summary

> 🔥 Instant Hot Water, Zero Wait Time ⚡

## Quick Answers

- **What is this?** Instanio 3L 4.5KwH Instant Water Heater(Geyser)| Temp. Sensing LED Indicator| Rust & Shock Proof Body| ISI Marked|With Flexible Pipes| Warranty: 5 year on Inner Tank| (White Blue) by havells
- **How much does it cost?** $284.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/90989238-instanio-3l-4-5kwh-instant-water-heater-geyser-temp-sensing)

## Best For

- havells enthusiasts

## Why This Product

- Trusted havells brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Fire-retardant power cord and auto cutoff feature protect your home and energy bills.
- • **Built to Last:** Rustproof, shockproof ABS outer shell with a 5-year inner tank warranty ensures durability and peace of mind.
- • **Pressure-Ready:** Supports up to 8 bars pressure—perfect for high-rise apartments and pressure pump setups.
- • **Heat in a Flash:** 4.5KW power heats 3L water in under 50 seconds—never wait for your bath again.
- • **Smart Temp Alerts:** Color-changing LED indicator shifts from blue to amber, so you know exactly when your water’s ready.

## Overview

The Havells Instanio 3L 4.5KW Instant Water Heater delivers rapid heating with a powerful 4500W element, providing hot water in under a minute. Its rustproof and shockproof ABS body ensures long-lasting durability, while the smart LED temperature indicator keeps you informed. Designed for high-pressure environments and backed by a 5-year inner tank warranty, this sleek white-blue geyser is the perfect blend of safety, efficiency, and style for modern homes.

## Description

From the manufacturer

Review: Superb geaser - Fantastic product, good quality, working well, firstclass
Review: Serves unlimited hot water instantly - I bought "Havells 3lts Instant Geyser 4.5KW White/Blue" and I'm really happy I made this decision. Let me start with why I went for "Instant Geyser" instead of "Storage Geyser". -Storage geyser's have a tank to store water and heat it. -For example a 10litre storage geyser fills up the 10 litre tank and then heats the water. -As it has to heat high volume (10 lts) of water it takes time of about 5 to 10 minutes -Instant geyser's on the other hand heat water instantly within 1 to 3 minutes -However the catch is they dont have a huge capacity tank which means at a given instant it has only small volume(depending on tank capacity) of hot water Now who should opt for "Instant Geyser" and who should opt for "Storage Geyser" is the question ? - If you like to have a "Shower Bath" for which you require more than 10 litres of hot water continously then you should go for "Storage Geyser" since storage geyser of capacity more than 10lts will store 10lts of hot water and provide it to you as soon as you turn on the shower without any pauses -Instead if we consider "Instant Geyser" of 3lts capacity for shower bath, it cant provide you 10lts of hot water continously because for every 3lts it takes time to heat water again -Hence for a shower bath better to go for "Storage Geysers" -If you like to have a "Bathtub Bath" then instant geyser's are good to go because -Consider using a bathtub, a bathtub generally is of capacity 350lts -If you even use a "Storage Geyser" of high capacity as much as 25lts, still you will have 14 pauses of 5 to 10minutes each -Because at one shot this storage geyser can provide you only 25lts of hot water continously and then you will have to wait for 5-10mins for the next 25lts to heat -So to fill the entire bath tub, you need to have 14 times 25lts of hot water = 350lts -So the total wait time would be 14 times 7mins (on an average) = 98mins -In this scenario of "Bathtub bath" its better to go for instant geysers since they provide hot water almost instantly and eventhough there will be pauses for every 3lts of hot water still the pauses being very small you'll have a bathtub full of water with enough amount of heat/hotness Then you might ask what should we consider for "Bucket Bath" ? -Both "Storage geysers of 15lts or above" and "Instant geysers of 3lts or above" are good to go -Just choose based on: Price, Time taken to heat ( instant takes less time ), Energy consumption ( instant comsumes less ) Now coming to "Havells 3lts Instan Geyser of 4.5KW", why I bought this ? -Havells is a great brand -I wanted to have it for "Bathtub Bath" -4.5KW heats 3lts of water in just 30 to 50seconds What I liked about this product: -I have been testing it from a week and it is really ossum as it is heating 3lts of water in just 45seconds ( I have used a timer to note that ) -The installation was totally free, however remember you will be charged if there is any "Plumbing Work" do be done. -No need to buy any extra accesories like pipes, everything is provided in the box, you just need to buy a 16amp plug which would be less than 100rs -As soon as the product was delivered by desertcart, I got a message from havells saying they have registered my installation request and the very next day the instalaltion was done, thanks a lot Havells ( This might differ for you based on your location, I live in hyderabad) -I really like havells customer service -The geyser comes with 2 years of warrenty for the whole and 5yrs of warrenty on the tank -It has "Auto Cutoff" feature to stop further heating or wastage of electricity if you forgot to switch off ( however please switch it off once done because eventhough it has auto cutoff, still once the water in the tank cools down it will again start heating and the cycle repeats ) -It shows color indication: "Blue when its heating" and "Orange when it has done heating" ( Have a look at the pictures I have attached) Note: -Go for the 4.5kw model if you want hot water instantly in 30 to 50seconds, the 3kw model might take 2 to 5mins to heat 3lts of water -Make sure it is 4.5kw model because I see reviews from other customers who say the "Mustard" colored geyser is not 4.5kw but 3kw ( better go for white and blue color to be sure )

## Features

- LED Indicator: Colour-changing LEDs that change from blue to amber to indicate the hotness of the water
- Outer Body: Rust and shock proof ABS outer body for long life
- Inner Tank: Stainless steel inner tank of 304 grade
- Power Cord: Fire retardant power cord for maximum safety
- .65 MPa Bar Pressure: Suitable for high rise buildings and pressure pump applications
- ISI Marked and ISI certification
- Capacity: 3 liters
- Warranty: 2 years on product and 5 years on condenser
- Power: 4500 watts; Operating Voltage: 220 - 240 volts
- Includes: Geyser, Manual, Wall Mounting Accessory and 2 Flexi pipes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078JF6X9B |
| Best Sellers Rank | #139,810 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #153 in Instant Water Heater |
| Brand | Havells |
| Brand Name | Havells |
| Capacity | 3 Liters |
| Colour | White Blue |
| Customer Reviews | 4.2 out of 5 stars 1,024 Reviews |
| Included Components | 1 N Instant Electric water heater ,1 N User manual, 2 N fasteners & 2 N Flexible pipes |
| Is Electric | Yes |
| Item Dimensions W x H | 22.5W x 37.3H Centimeters |
| Item Type Name | Instant Water Heater |
| Item Weight | 3000 Grams |
| Manufacture Year | 2024 |
| Manufacturer | Havells India Limited, Havells India Ltd, QRG Towers, 2D, Sec- 126, Expressway, Noida - 201304 UP ( India), Tel: +91 - 120 - 4771000 |
| Manufacturer Contact Information | Havells India Ltd, QRG Towers, 2D, Sec- 126, Expressway, Noida - 201304 UP ( India), Tel: +91 - 120 - 4771000 |
| Manufacturer Part Number | GHWAIBPWB003 |
| Manufacturer Warranty Description | 2 years on product and 5 years on condenser |
| Material Type | Acrylonitrile Butadiene Styrene |
| Maximum Pressure | 8 Bars |
| Model Number | GHWAIBPWB003 |
| Mount Type | Wall |
| Number of Items | 1 |
| Number of Packs | 1 |
| Packer Contact Information | Havells India Ltd, QRG Towers, 2D, Sec- 126, Expressway, Noida - 201304 UP ( India), Tel: +91 - 120 - 4771000 |
| Power Source | Corded Electric |
| Product Dimensions | 22.5W x 37.3H Centimeters |
| Special Feature | Rustproof |
| Special Features | Rustproof |
| Style Name | Instanio, 3 Litre, 4.5Kw |
| Unit Count | 1 Count |
| Voltage | 240 Volts |
| Wattage | 4500 Watts |

## Product Details

- **Brand:** Havells
- **Product Dimensions:** 22.5W x 37.3H Centimeters
- **Special Feature:** Rustproof
- **Colour:** White Blue
- **Wattage:** 4500 Watts

## Images

![Instanio 3L 4.5KwH Instant Water Heater(Geyser)| Temp. Sensing LED Indicator| Rust & Shock Proof Body| ISI Marked|With Flexible Pipes| Warranty: 5 year on Inner Tank| (White Blue) - Image 1](https://m.media-amazon.com/images/I/51zfltcF4hL.jpg)

## Questions & Answers

**Q: Hi seller, is it ok to use 32 amp mcb and 3 pin plug for this 3l havells 4.5 kw instant heater**
A: Best

**Q: Will this product go well with kitchen single lever mixer of jaguar**
A: Yes

**Q: Is there pipe and other accessories including if we buy in  Dec 2021?**
A: Yes

**Q: I received today Havells instanio 3l gyser as ordered. Is installation free with this**
A: Yes absolutely free

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb geaser
*by V***A on 2 April 2026*

Fantastic product, good quality, working well, firstclass

### ⭐⭐⭐⭐⭐ Serves unlimited hot water instantly
*by J***D on 13 October 2022*

I bought "Havells 3lts Instant Geyser 4.5KW White/Blue" and I'm really happy I made this decision. Let me start with why I went for "Instant Geyser" instead of "Storage Geyser". -Storage geyser's have a tank to store water and heat it. -For example a 10litre storage geyser fills up the 10 litre tank and then heats the water. -As it has to heat high volume (10 lts) of water it takes time of about 5 to 10 minutes -Instant geyser's on the other hand heat water instantly within 1 to 3 minutes -However the catch is they dont have a huge capacity tank which means at a given instant it has only small volume(depending on tank capacity) of hot water Now who should opt for "Instant Geyser" and who should opt for "Storage Geyser" is the question ? - If you like to have a "Shower Bath" for which you require more than 10 litres of hot water continously then you should go for "Storage Geyser" since storage geyser of capacity more than 10lts will store 10lts of hot water and provide it to you as soon as you turn on the shower without any pauses -Instead if we consider "Instant Geyser" of 3lts capacity for shower bath, it cant provide you 10lts of hot water continously because for every 3lts it takes time to heat water again -Hence for a shower bath better to go for "Storage Geysers" -If you like to have a "Bathtub Bath" then instant geyser's are good to go because -Consider using a bathtub, a bathtub generally is of capacity 350lts -If you even use a "Storage Geyser" of high capacity as much as 25lts, still you will have 14 pauses of 5 to 10minutes each -Because at one shot this storage geyser can provide you only 25lts of hot water continously and then you will have to wait for 5-10mins for the next 25lts to heat -So to fill the entire bath tub, you need to have 14 times 25lts of hot water = 350lts -So the total wait time would be 14 times 7mins (on an average) = 98mins -In this scenario of "Bathtub bath" its better to go for instant geysers since they provide hot water almost instantly and eventhough there will be pauses for every 3lts of hot water still the pauses being very small you'll have a bathtub full of water with enough amount of heat/hotness Then you might ask what should we consider for "Bucket Bath" ? -Both "Storage geysers of 15lts or above" and "Instant geysers of 3lts or above" are good to go -Just choose based on: Price, Time taken to heat ( instant takes less time ), Energy consumption ( instant comsumes less ) Now coming to "Havells 3lts Instan Geyser of 4.5KW", why I bought this ? -Havells is a great brand -I wanted to have it for "Bathtub Bath" -4.5KW heats 3lts of water in just 30 to 50seconds What I liked about this product: -I have been testing it from a week and it is really ossum as it is heating 3lts of water in just 45seconds ( I have used a timer to note that ) -The installation was totally free, however remember you will be charged if there is any "Plumbing Work" do be done. -No need to buy any extra accesories like pipes, everything is provided in the box, you just need to buy a 16amp plug which would be less than 100rs -As soon as the product was delivered by amazon, I got a message from havells saying they have registered my installation request and the very next day the instalaltion was done, thanks a lot Havells ( This might differ for you based on your location, I live in hyderabad) -I really like havells customer service -The geyser comes with 2 years of warrenty for the whole and 5yrs of warrenty on the tank -It has "Auto Cutoff" feature to stop further heating or wastage of electricity if you forgot to switch off ( however please switch it off once done because eventhough it has auto cutoff, still once the water in the tank cools down it will again start heating and the cycle repeats ) -It shows color indication: "Blue when its heating" and "Orange when it has done heating" ( Have a look at the pictures I have attached) Note: -Go for the 4.5kw model if you want hot water instantly in 30 to 50seconds, the 3kw model might take 2 to 5mins to heat 3lts of water -Make sure it is 4.5kw model because I see reviews from other customers who say the "Mustard" colored geyser is not 4.5kw but 3kw ( better go for white and blue color to be sure )

### ⭐⭐⭐⭐ Check before dispatch any items.
*by I***H on 25 September 2025*

Item is good But plug was missing. Only small length wire connected with Geyser. No plug.Great mistake.

## Frequently Bought Together

- Havells Instanio 3L Instant Water Heater(Geyser)| Temp. Sensing LED Indicator| Rust & Shock Proof Body| ISI Marked|With Flexible Pipes|Warranty: 5 year on Inner Tank| High Rise Compatible (White Blue)
- Exchange Pick-up Service for Water Heater
- Havells Adonia Spin 25 Litre Storage Water Heater(Geyser)| Temperature Sensing LED Knob| Glass Coated Anti Rust Tank|Warranty: 7 Year on Tank| With Shock Safe Plug |Free Installation & Flexi Pipes

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-29*