---
product_id: 38527775
title: "18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control"
brand: "atmor"
price: "947 kr"
currency: DKK
in_stock: false
reviews_count: 5
url: https://www.desertcart.dk/products/38527775-18kw-240v-electric-tankless-water-heater-3-7-gpm-75
store_origin: DK
region: Denmark
---

# 18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control

**Brand:** atmor
**Price:** 947 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control by atmor
- **How much does it cost?** 947 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/38527775-18kw-240v-electric-tankless-water-heater-3-7-gpm-75)

## Best For

- atmor enthusiasts

## Why This Product

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

## Description



## Features

- Make sure this fits by entering your model number.
- Digital temperature control allows you to set your temperature in increments of 1°. Thermostatic control range from 90-135°f
- Electricial requirements: 3 x 30a single-phase DP breakers, 3 x 8 AWG wires, 240V. 75 amp total connected load
- Specially equipped to heat incoming water as low as 37F at 1.9 GPM
- Stainless steel interior is durable and corrosion resistant allowing for heat efficiency and longer life expectancy
- Save up to 50% on electric bills compared to a traditional tank water heater

## Images

![18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control - Image 1](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/A1PH7-v603L.jpg)
![18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control - Image 2](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/41Vqc0t7H7L.jpg)
![18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control - Image 3](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/81BT6mTeGxL.jpg)
![18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control - Image 4](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/61YxgcwYVSL.jpg)
![18kW / 240V Electric Tankless Water Heater, 3.7 GPM, 75 Amps, ThermoPro Series with Digital Thermostatic Control - Image 5](https://m.media-amazon.com/images/W/WEBP_402378-T2/images/I/91HurTlwGjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Most recommended
  

*by A***R on Reviewed in the United States on December 9, 2016*

This unit has by far exceeded my expectations… I recently renovated my condo and had to replace a 11 year old, corroding 40 gallon water heater.  My plumber recommended that I look into a tankless option.  I came across this unit and ran it by him just to make sure it would be sufficient for my needs.  Needless to say, it was… not to mention, we were both taken back by the low price and great value. The unit appeared to be solid and the installation didn’t take long at all.  It’s been over a month and its working great!  My wife is definitely happy we got rid of that storage tank water heater.

### ⭐⭐⭐ 







  
  
    Very expensive to get connected. I bought this particular ...
  

*by M***N on Reviewed in the United States on February 7, 2017*

Very expensive to get connected.  I bought this particular model because it is supposed to heat water down to just above freezing, it does, but VERY slowly.  Not really worth the extra expense.

### ⭐⭐⭐⭐⭐ 







  
  
    Easy installation!
  

*by M***R on Reviewed in the United States on December 6, 2019*

Installation was easy! Highly recommend switching to tankless!

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**Shop now:** [https://www.desertcart.dk/products/38527775-18kw-240v-electric-tankless-water-heater-3-7-gpm-75](https://www.desertcart.dk/products/38527775-18kw-240v-electric-tankless-water-heater-3-7-gpm-75)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-23*