---
product_id: 293621567
title: "ECO 11 Electric Tankless Water Heater, 13 KW at 240 Volts with Patented EcoSmart Self Modulating Technology"
brand: "ecosmart"
price: "₩889592"
currency: KRW
in_stock: true
reviews_count: 7
category: "Eco Smart"
url: https://www.desertcart.kr/products/293621567-eco-11-electric-tankless-water-heater-13-kw-at-240
store_origin: KR
region: South Korea
---

# 13 KW power output 90% smaller footprint 99% energy efficient ECO 11 Electric Tankless Water Heater, 13 KW at 240 Volts with Patented EcoSmart Self Modulating Technology

**Brand:** ecosmart
**Price:** ₩889592
**Availability:** ✅ In Stock

## Summary

> ♻️ Hot water that’s smart, sleek, and sustainable—upgrade your flow, upgrade your life!

## Quick Answers

- **What is this?** ECO 11 Electric Tankless Water Heater, 13 KW at 240 Volts with Patented EcoSmart Self Modulating Technology by ecosmart
- **How much does it cost?** ₩889592 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/293621567-eco-11-electric-tankless-water-heater-13-kw-at-240)

## Best For

- ecosmart enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Efficiency:** 99% thermal efficiency means you only pay for the hot water you use—no wasted energy.
- • **Space-Saving Wall Mount:** Compact design that’s 90% smaller than traditional tanks, perfect for modern minimalist spaces.
- • **Perfect for Point-of-Use:** Ideal 13 KW power for bathrooms, small sinks, or office break rooms delivering up to 3.1 GPM.
- • **Smart Self-Modulating Tech:** Automatically adjusts energy use based on demand, maximizing efficiency and cutting costs.
- • **Endless Hot Water, Zero Wait:** Never run out of hot water again with precise temperature control within 1°.

## Overview

The EcoSmart ECO 11 is a compact, 13 KW electric tankless water heater designed for point-of-use applications. Featuring patented self-modulating technology, it delivers endless hot water with precise temperature control within 1 degree, while being 90% smaller than traditional tank heaters. With 99% thermal efficiency, it only heats water on demand, saving energy and space—perfect for modern homes and offices seeking sustainable, reliable hot water solutions.

## Description

ECO 11 can be used for multiple or single applications depending on your climate. ECO 11 can provide hot water for one shower in colder climates, or two showers in warmer climates.Temperature range of 80-140°F (add in C)

Review: works find. very Good product. - works find. very Good product.
Review: Not ideal for my UAE house - I know that this is a good water heater. Unfortunately, in the UAE, houses are wired with 4mm diameter cable (AWG8). This requires 6mm (AWG6) as it has high current load. The dangers associated with overheating electric cabling cannot be overstressed. Check your wiring in your house before purchasing. If the wiring can accommodate this heater, it is highly recommended.

## Features

- Hot water on endless demand: Constant hot water when you need it that never runs out. Continuously monitored water temperature and controlled flow rates ensure consistent efficiency and performance within 1 degree of selected temperature.
- Save space: EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters. Can be installed on the wall or at the point of use. Dimensions: 29.2 x 20.3 x 9.5 cm.
- Save energy: EcoSmart electric tankless water heaters are efficient with 99% thermal energy. Only heats water when called, unlike a tank heater which maintains the water temperature even when not in use.
- EcoSmart ECO 11 size: 13 kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office break room and other point of use or low flow applications. Provides between 1.3 and 3.1 gallons per minute depending on the temperature of the inlet water. Please refer to the size guide to select the correct solution.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ecosmart |
| Part number | ECO 11 |
| Item Weight | 2.95 Kilograms |
| Product Dimensions | 9.53 x 20.32 x 29.21 cm; 2.95 kg |
| Item model number | ECO 11 |
| Size | 12 x 8 x 4 |
| Color | white |
| Style | ECO 11 |
| Material | Plastic |
| Pattern | Water Heater |
| Power source type | Corded Electric |
| Voltage | 220 Volts |
| Wattage | 13000 watts |
| Item Package Quantity | 1 |
| Flow Rate | 3.1 Gallons Per Minute |
| Maximum Pressure | 8 Bars |
| Plug Profile | Wall |
| Specification met | Watersense |
| Special Features | Energy Efficient |
| Included components | electric tankless water heater |
| Batteries Included? | No |

## Product Details

- **Brand:** EcoSmart
- **Capacity:** 2 Gallons
- **Power source:** Corded Electric
- **Product dimensions:** 20.3W x 29.2H centimeters
- **Special features:** Energy Efficient

## Images

![ECO 11 Electric Tankless Water Heater, 13 KW at 240 Volts with Patented EcoSmart Self Modulating Technology - Image 1](https://m.media-amazon.com/images/I/51FUP46YO0L.jpg)

## Questions & Answers

**Q: 110 or 220 volts**
A: 110

**Q: Does it have a warranty in Egypt?**
A: Hello Mohamed M.
EcoSmart Website warranty... https://www.ecosmartus.com/support/warranty Shows highlights of Eco 8 - Eco 36
Contact Info For EcoSmart TOLL FREE: 877-474-6473
MON-FRI 9AM-5PM EST

**Q: Can u set specific Temperature? Or is it low, medium and high ?**
A: You can adjust any temperature.

## Customer Reviews

### ⭐⭐⭐⭐⭐ works find. very Good product.
*by S***L on 19 March 2023*

works find. very Good product.

### ⭐⭐⭐⭐ Not ideal for my UAE house
*by F***G on 9 August 2024*

I know that this is a good water heater. Unfortunately, in the UAE, houses are wired with 4mm diameter cable (AWG8). This requires 6mm (AWG6) as it has high current load. The dangers associated with overheating electric cabling cannot be overstressed. Check your wiring in your house before purchasing. If the wiring can accommodate this heater, it is highly recommended.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 12 March 2025*

Second one I've installed awesome bit of kit

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**Shop now:** [https://www.desertcart.kr/products/293621567-eco-11-electric-tankless-water-heater-13-kw-at-240](https://www.desertcart.kr/products/293621567-eco-11-electric-tankless-water-heater-13-kw-at-240)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-01*