---
product_id: 14513132
title: "ECO 36 36kw 240V Electric Tankless Water Heater, White"
brand: "ecosmart"
price: "1117099CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Eco Smart"
url: https://www.desertcart.sn/products/14513132-eco-36-36kw-240v-electric-tankless-water-heater-white
store_origin: SN
region: Senegal
---

# 36kW high power output 99.8% energy efficient Digital temp control ±1°F ECO 36 36kw 240V Electric Tankless Water Heater, White

**Brand:** ecosmart
**Price:** 1117099CFA
**Availability:** ✅ In Stock

## Summary

> ♨️ Never run out, always stay ahead with EcoSmart ECO 36!

## Quick Answers

- **What is this?** ECO 36 36kw 240V Electric Tankless Water Heater, White by ecosmart
- **How much does it cost?** 1117099CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/14513132-eco-36-36kw-240v-electric-tankless-water-heater-white)

## 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

- • **Compact & Modern:** Sleek, space-saving design fits seamlessly into any contemporary home setup.
- • **Built for Extremes:** Self-modulating tech handles cold northern water temps down to 37°F without breaking a sweat.
- • **Powerhouse Performance:** 36kW delivers endless hot water for large homes and multiple simultaneous uses.
- • **Eco-Friendly Efficiency:** 99.8% energy efficiency means lower bills and a greener footprint.
- • **Precision Temperature Control:** Set your perfect water temp in 1-degree increments with a sleek digital display.

## Overview

The EcoSmart ECO 36 is a powerful 36kW electric tankless water heater designed for large households and high hot water demand. Featuring patented self-modulating technology, it efficiently heats up to 6 gallons per minute, even in cold climates. With a digital temperature control offering 1-degree precision and an ultra-compact design, it delivers endless hot water while maintaining 99.8% energy efficiency. Made in the USA, this model requires a dedicated 150A breaker and is perfect for modern homes seeking smart, eco-conscious water heating solutions.

## Description

Product Description Eco Smart ECO 36 Electric Tankless Water Heater, 36 KW at 240 Volts with Patented Self Modulating Technology Why Eco Smart? If you have a need for a high amount of hot water then the ECO 36 is the right choice. The ECO 36 is the largest electric tankless water heater available with our patented self-modulating technology. This smart technology tankless water heater is ideal for the northern United States, where incoming water temperatures can reach as low as 37 degrees F. The ECO 36 is capable of heating nearly 3.5 gallons per minute at this low temperature. To put that into perspective, it can handle up to two showers running at the same time and never run out of hot water. For homes in the southern United States, the ECO 36 is perfect for large Roman-style and Jacuzzi tubs or high demand of hot water between multiple applications. It can handle up to 6 gallons per minute, which means you can run four showers and a sink simultaneously and never run out of hot water. A digital temperature control allows you to set your temperature in increments of 1 degree, so you can set the temperature to how you like it. The ECO 36 is the most powerful model from our full line of tankless water heaters, with the capacity to handle a large single-family home.Take a look at our full line of tankless water heaters below to see what's perfect for you. THIS MODEL REQUIRES 150 AMPS DEDICATED!. Required Wire: 4 x 8 AWG From the Manufacturer Ecosmart ECO 36 Electric Tankless Water Heater, 36 KW at 240 Volts with Patented Self Modulating Technology Why EcoSmart? If you have a need for a high amount of hot water then the ECO 36 is the right choice. The ECO 36 is the largest electric tankless water heater available with our patented self modulating technology. This smart technology tankless water heater is ideal for the northern United States, where incoming water temperatures can reach as low as 37 degrees F. The ECO 36 is capable of heating nearly 3.5 gallons per minute at this low temperature. To put that into perspective, it can handle up to two showers running at the same time and never run out of hot water. For homes in the southern United States, the ECO 36 is perfect for large Roman-style and Jacuzzi tubs or high demand of hot water between multiple applications. It can handle up to 6 gallons per minute, which means you can run four showers and a sink simultaneously and never run out of hot water. A digital temperature control allows you to set your temperature in increments of 1 degree, so you can set the temperature to how you like it. The ECO 36 is the most powerful model from our full line of tankless water heaters, with the capacity to handle a large single-family home. Take a look at our full line of tankless water heaters below to see whats perfect for you. THIS MODEL REQUIRES 150 AMPS DEDICATED!

Review: Really great product!!! - Ok so this needs a review. I live in Ohio where it gets cold. I have had this for while now and it has worked flawlessly. It runs one shower with zero problems. I do not see it running two at the same time in the winter, but very possible in the summer and warmer weather. Before I bought this I called the warranty department to just test how they would respond. They were great to me. Then I told them what I was doing and the lady said “I don’t blame you” and wasn’t upset with me. We run our water at 135 degrees Fahrenheit. The install was super easy, and it looks very good. It never has a smell when it’s working, and we never any issues with it. We also have a 27kw and it works flawlessly also. This is only because my house is split plumbing. Love the product and highly recommend it.
Review: 4 years and still going strong - This water heater is awesome nearly 4 years and going strong. When we bought our fixer upper, this was put in to replace an 80 Gallon traditional HW heater. I wanted the efficiency of not storing water. There are 3 adults in the house, so typical water usage. I ran the 4 sets of high voltage wires to the circuit panel with required 4 double throw 240v circuits, to power it so you have to have a fair amount of room in your service panel to make this work. I love the way it is easy to adjust HW down to 80 degrees. We have a hose hook up for convenience right at the unit in the garage. This makes it easy to do water changes on my fish tank as well are on a well with great water and I don’t have to treat it. Also nice to have warm water for washing cars and we never run out of hot water. Would definitely recommend a buy.

## Features

- Sleek and compact design with digital output temperature display
- ECOSMART tankless water heaters are 99.8-percent energy efficient
- Manufactured in United States
- Pipe Fittings:3/4 inch NPT
- Required Breaker:4 x 40 A
- 150 A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | EcoSmart |
| Capacity | 6 Gallons |
| Color | White |
| Power Source | Corded Electric |
| Product Dimensions | 21"W x 17"H |
| Wattage | 36000 watts |

## Product Details

- **Brand:** EcoSmart
- **Capacity:** 6 Gallons
- **Color:** White
- **Power Source:** Corded Electric
- **Product Dimensions:** 21"W x 17"H

## Images

![ECO 36 36kw 240V Electric Tankless Water Heater, White - Image 1](https://m.media-amazon.com/images/I/51XeL6OFcXL.jpg)

## Available Options

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

## Questions & Answers

**Q: Even with 200 amp. My lights flicker with the water is in use. Any one having the same issue and how was the issue resolved? Thanks**
A: After having an electrician inspect the installation and unit, I was told the Eco 36 really should only be installed on a 300 amp service or above. It is a great unit, but for most homes trying to run it on a 200 amp service, it is too much of a draw on the electrical. It will cause flickering lights and will become a problem when your timing a full house with showers, laundry, dishwashing, etc. I love the unit, but my service is 200 amp, so I'll be removing this and installing a Rheem Electric Hybrid tank water heater.

**Q: What model is recommended for whole house**
A: Hello.  I'm sure any one would work, but I'd go with this larger capacity model.   After having in for awhile, this one can output enough for 2 showers at full capacity, but one seems to be just a little restricted.  If we installed some different shower heads I'm sure there wouldn't be any issues.   For the minimal increase in cost, I believe the additional capacity is worth it.  You may not always need it, but it's nice to know it's there if you do.

**Q: Do you need to unstall a filter before the unit? If yes, what model and how often filter need to be changed? Or/and a water softener?**
A: Hello. A filter is recommended when your water is turbid or has a high sediment content. We have a filter on our Amazon store. A water softener is recommended when you have hard (high mineral content) water.GadgetsGo is one of the first Authorized Ecosmart Dealers, since 2009.Kind Regards,Ross KGadgetsGo

**Q: what size of tankless water heater do i need to provide the hot water for a insignia shower cabin which requires 2.5 to 3.5 bar of water pressure**
A: Sorry I ordered this for someone at work and I am not the end user.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really great product!!!
*by A***S on January 12, 2021*

Ok so this needs a review. I live in Ohio where it gets cold. I have had this for while now and it has worked flawlessly. It runs one shower with zero problems. I do not see it running two at the same time in the winter, but very possible in the summer and warmer weather. Before I bought this I called the warranty department to just test how they would respond. They were great to me. Then I told them what I was doing and the lady said “I don’t blame you” and wasn’t upset with me. We run our water at 135 degrees Fahrenheit. The install was super easy, and it looks very good. It never has a smell when it’s working, and we never any issues with it. We also have a 27kw and it works flawlessly also. This is only because my house is split plumbing. Love the product and highly recommend it.

### ⭐⭐⭐⭐⭐ 4 years and still going strong
*by S***D on March 19, 2025*

This water heater is awesome nearly 4 years and going strong. When we bought our fixer upper, this was put in to replace an 80 Gallon traditional HW heater. I wanted the efficiency of not storing water. There are 3 adults in the house, so typical water usage. I ran the 4 sets of high voltage wires to the circuit panel with required 4 double throw 240v circuits, to power it so you have to have a fair amount of room in your service panel to make this work. I love the way it is easy to adjust HW down to 80 degrees. We have a hose hook up for convenience right at the unit in the garage. This makes it easy to do water changes on my fish tank as well are on a well with great water and I don’t have to treat it. Also nice to have warm water for washing cars and we never run out of hot water. Would definitely recommend a buy.

### ⭐ Make sure to register it within 30 days
*by B***R on December 19, 2023*

I bought the unit in May 2023 for an addition I was planning to build onto my house. I didn't open the box or read the manual to learn that there is no warranty unless you register the product within 30 days of purchase until it was too late. As soon as the unit was powered up it had problems with the motherboard. It would not turn on when the water started flowing. I had two master electricians and a master plumber troubleshoot the unit before calling customer service. Both electricians told me the power was good. They could get the unit to turn on by applying pressure to certain places on the control board or wires but it would become unresponsive after. Eventually it quit turning on completely. I reported the problem to customer service and they sent a replacement motherboard free of charge even though I had not registered the warranty. With the new motherboard installed the unit works but will only power on 2 of the 4 heating elements. If the water flow exceeds 1.3gpm the unit returns an error code E5, which usually means the water flow is too high for the unit, but the unit should operate with as much as 6gpm at my incoming water temp of 67°F. I contacted customer support again and they cannot help me. They suggested purchasing a new flow sensor, which doesn't make sense because it is displaying the correct flow amount on the unit; the unit just thinks that 1.4+gpm is too much and will not kick on the other heating elements. All heating elements, thermistors, and the fuse have been checked by a master electrician according to the company's troubleshooting guide. They will not replace the unit because I didn't register the warranty in time. So the unit powers one shower but no more, and there doesn't seem to be a way to fix it. Lesson learned. Make sure to register any appliance purchase within 30 days and be prepared for the spam emails to surge a bit after they sell your information to data farms.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-13*