---
product_id: 744005335
title: "Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified"
brand: "geesen"
price: "₨123308"
currency: LKR
in_stock: true
reviews_count: 13
category: "Geesen"
url: https://www.desertcart.lk/products/744005335-tankless-water-heater-electric-9kw-220v-instant-on-demand-endless
store_origin: LK
region: Sri Lanka
---

# 9kW Instant Power Compact Point-of-Use Digital Temp Control Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified

**Brand:** geesen
**Price:** ₨123308
**Availability:** ✅ In Stock

## Summary

> 🔥 Instant Hot Water, Infinite Comfort 🌊

## Quick Answers

- **What is this?** Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified by geesen
- **How much does it cost?** ₨123308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/744005335-tankless-water-heater-electric-9kw-220v-instant-on-demand-endless)

## Best For

- geesen enthusiasts

## Why This Product

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

## Key Features

- • **Smart Energy Saver:** 98% energy efficiency with real-time power adjustment based on flow rate—cut costs without sacrificing comfort.
- • **Sleek, Space-Smart Design:** Compact as an oatmeal box, mounts anywhere—under sink, wall, or obliquely—ideal for modern minimalist homes.
- • **Effortless Precision Control:** Digital display and touch panel (plus remote control option) make perfect temperature dialing a breeze.
- • **Endless Hot Water, Zero Wait:** Instant 9kW heating delivers consistent 116℉+ water on demand—never settle for lukewarm again.
- • **Safety & Reliability Certified:** ETL approved with multiple protections and separate water/electric lines for worry-free, long-lasting performance.

## Overview

The GEESEN 9kW Tankless Electric Water Heater offers instant, endless hot water with a sleek, compact design perfect for point-of-use installation. Featuring a digital temperature display and smart self-adjusting power for 98% energy efficiency, it ensures precise, safe, and reliable heating. ETL certified and backed by 24/7 support, this unit transforms your daily routine with modern convenience and professional-grade performance.

## Description

GEESEN Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - desertcart.com

Review: Works great - I love this water heater. I installed a large 120 gallon tub. I knew my 30 gallon water heater wouldn't be able to supply it, even just filling half way. I add water as it cools. I've been in there for over three hours. Pretty much use it like a hot tub. I hooked up the hot water into this heater's inlet. Being new England I would have to run water real slow in the winter for it to reach temp I want. Now I can run full volume. The water temp coming in drops to around 70. I can set output to whatever I want. For curiosity, I did turn off the tank water heater and had to turn the spigot down so it would make 115 degrees out I want. I love how it gives you so much data. Temp in, temp out, temp set, water flow, time running. I was going to hide it in the tub encloser but put it on the wall visible from tub instead. This way if I'm soaking for a long time and need to heat up the water I raise the temperature to the max... If you run off a well it might not be a good choice for a shower though. As the water pressure changes, the output temperature changes because it has to adjust to more then less water flow, as the pump goes on and off. When setting near the max temperature of 131 F. It sometimes would over heat and shut down. Display would show ED or something like that. I forget now. Don't turn water off if it does overheat. It will cool down faster with water flow and come back on when below set temp. The red ground protection lights are always on. At first I thought there was a problem. I was told by another reviewer they will flash if there's a fault. That's my only complaint. Red means fault in my opinion. I really like the look also. I bought blue, but the women reviewers like the pink also. Either way it looks great. The cost for the watts was the best out there. It cost me about the same for the wire, PEX, fittings and circuit breaker as the heater cost. Pretty simple to hook up, if you're handy and know basic plumbing and electrical. I used pex and have no problems. I was worried about the output connector getting too hot. Some places code requires copper for the first 18 inches on a conventional water heater. Not sure what they require on tankless heaters. Overall 5 stars plus.
Review: Works good for the price. - Works good so far.

## Features

- Note:240 Voltage-45A, 2 x 50 AMP Circuit Breaker Size and a set of 2 x (16AWG/2) wires. The tankless water heater should be installed professionally.2-year limite warranty and 24/7 customer support services.Please note that this electrical appliance is a high-power device with a power output of 9kw. Please make sure to have a professional electrician follow the installation procedure in accordance with the instructions. Do not install it yourself, and any losses caused by self installation will be borne by yourself
- ✔【INSTANT & SUFFICIENT HOT WATER】Applied with 9KW heating system, the electric water heater supplies instant, consistent and endless hot water of 116℉or higher temp shortly, no waiting for preheat nor terrible temp up & down, perfect companion for sinks. Time to get rid of those "lukewarm" toys
- ✔【SMART SELF ADJUSTMENT】The hot water heater adjusts power input based on flow rate and temp setting in real time. For example, less power will be applied by the system when waterflow reduced, thus you still get ideal temperature instead of scalding hot water, which means comfortable experience. Optimal energy efficiency of 98% saves considerable electric charge..Automatic frequency conversion, so it is definitely the most energy-efficient in the current market
- ✔【CONVENIENT USE】The tankless water heater comes with digital display & touch control panel so temp setting is easy job. Now turn on the tap and let the smart unit do the rest, you needn’t go through hard lesson about temp setting by a mixer tap without any hint. The Black model comes with Remote control, useful for installation under sink.
- ✔【SAFE and DURABLE】Applied with multiple protection devices, every piece goes through strict tests to ensure 100% safe. Inner water and electricity lines are designed to run separately so as to avoid leakage or harm of scale build up. Approval by ETL and qualifies for UL, you can expect outstanding performance for years to come.
- ✔【POINT of USE】The sleek tankless water heater is compact as an oatmeal box, making it possible to install anywhere close to outlet and avoid energy waste. It can be mounted horizontally, vertically, obliquely, ideal for kitchen, bar, school, hospital, community and hair salon. Please verify it is the right size for you: 9kW@240V; dimensions 11" x 7.5" x 2.35"; pipes fittings :1/2" NPT.
- OUR SERVICE:If you have any problems with the installation process, please contact us by email and we will solve your problem directly.We provide you with a one-year return and exchange service for our products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DXKMX5XH |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #503,106 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #690 in Water Heaters |
| Brand | GEESEN |
| Color | White |
| Customer Reviews | 3.9 3.9 out of 5 stars (63) |
| Date First Available | February 18, 2025 |
| Efficiency | 98% |
| Included Components | water heater |
| Is Electric | Yes |
| Item Weight | 10.35 pounds |
| Item model number | GE090T |
| Manufacturer | GEESEN |
| Maximum Flow Rate | 9 Liters Per Minute |
| Maximum Operating Pressure | 150 Pound per Square Inch |
| Maximum Temperature | 131 Degrees Fahrenheit |
| Mounting Type | Wall |
| Part Number | GE9000WT |
| Product Dimensions | 10.23"W x 17.12"H |
| Size | 9kw |
| Voltage | 240 Volts |
| Wattage | 9000 watts |

## Product Details

- **Brand:** GEESEN
- **Color:** White
- **Power Source:** Electric corid
- **Product Dimensions:** 10.23"W x 17.12"H
- **Wattage:** 9000 watts

## Images

![Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - Image 1](https://m.media-amazon.com/images/I/31BDUbPPZKL.jpg)
![Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - Image 2](https://m.media-amazon.com/images/I/41fd8ofXGQL.jpg)
![Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - Image 3](https://m.media-amazon.com/images/I/514VJxwWu+L.jpg)
![Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - Image 4](https://m.media-amazon.com/images/I/51521XqGeDL.jpg)
![Tankless Water Heater Electric 9kW 220V, Instant On Demand Endless Hot Water Heater with Digital Temperature Display Point of Use for Residential Whole House Shower, ETL Certified - Image 5](https://m.media-amazon.com/images/I/51AOJ8VxsTL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by D***V on June 4, 2024*

I love this water heater. I installed a large 120 gallon tub. I knew my 30 gallon water heater wouldn't be able to supply it, even just filling half way. I add water as it cools. I've been in there for over three hours. Pretty much use it like a hot tub. I hooked up the hot water into this heater's inlet. Being new England I would have to run water real slow in the winter for it to reach temp I want. Now I can run full volume. The water temp coming in drops to around 70. I can set output to whatever I want. For curiosity, I did turn off the tank water heater and had to turn the spigot down so it would make 115 degrees out I want. I love how it gives you so much data. Temp in, temp out, temp set, water flow, time running. I was going to hide it in the tub encloser but put it on the wall visible from tub instead. This way if I'm soaking for a long time and need to heat up the water I raise the temperature to the max... If you run off a well it might not be a good choice for a shower though. As the water pressure changes, the output temperature changes because it has to adjust to more then less water flow, as the pump goes on and off. When setting near the max temperature of 131 F. It sometimes would over heat and shut down. Display would show ED or something like that. I forget now. Don't turn water off if it does overheat. It will cool down faster with water flow and come back on when below set temp. The red ground protection lights are always on. At first I thought there was a problem. I was told by another reviewer they will flash if there's a fault. That's my only complaint. Red means fault in my opinion. I really like the look also. I bought blue, but the women reviewers like the pink also. Either way it looks great. The cost for the watts was the best out there. It cost me about the same for the wire, PEX, fittings and circuit breaker as the heater cost. Pretty simple to hook up, if you're handy and know basic plumbing and electrical. I used pex and have no problems. I was worried about the output connector getting too hot. Some places code requires copper for the first 18 inches on a conventional water heater. Not sure what they require on tankless heaters. Overall 5 stars plus.

### ⭐⭐⭐⭐ Works good for the price.
*by B***3 on March 6, 2025*

Works good so far.

### ⭐⭐⭐⭐⭐ Tankless hot water heater
*by R***K on July 18, 2025*

Works perfectly, had to change breaker and wiring. Works great on showers and sinks. I chose this one for the price and very satisfied

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-08*