---
product_id: 633446966
title: "Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black)"
brand: "forimo"
price: "€ 793.12"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.hr/products/633446966-tankless-water-heater-natural-gas-4-74gpm-18l-indoor-instant
store_origin: HR
region: Croatia
---

# 4.74 GPM instant hot water flow 68000 BTU max power output Digital temp control 86°F-167°F Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black)

**Brand:** forimo
**Price:** € 793.12
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate your home comfort with instant, endless hot water—no tank, no wait!

## Quick Answers

- **What is this?** Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) by forimo
- **How much does it cost?** € 793.12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/633446966-tankless-water-heater-natural-gas-4-74gpm-18l-indoor-instant)

## Best For

- forimo enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Safety Protections:** Flame failure, anti-freezing, and overheat safeguards for peace of mind.
- • **Energy-Efficient Combustion:** 68000 BTU with cutting-edge burner tech reduces gas use and noise.
- • **Instant Hot Water On Demand:** Never wait—4.74 gallons per minute keeps your flow steady and reliable.
- • **Space-Saving Wall Mount Design:** 1/6 the size of traditional tanks, perfect for modern compact living.
- • **Smart Digital Temperature Display:** Effortlessly customize your perfect water temp from 86°F to 167°F.

## Overview

The forimo Tankless Natural Gas Water Heater delivers up to 4.74 gallons per minute of instant hot water with a powerful 68000 BTU burner. Its compact wall-mounted design saves over 50% space compared to traditional tanks, while advanced safety features like flame failure and anti-freezing protection ensure reliable operation. The built-in digital display allows precise temperature control from 86°F to 167°F, making it ideal for modern homes, small cabins, and apartments seeking efficient, on-demand hot water.

## Description

Constant Water Heater It is only 1/6 the size of a 50 gallon tank water heater,for both bathroom and kitchen hot water demand. great for home,small cabins and remote apartments indoor installation. without the need to install an expansion tank,Note: In cold weather, if the water heater is not used for a long time, it is necessary to open the pressure relief valve to drain the residual water in the water heater.

Review: The waterlines and gas lines just needed you may spend two to $300 more if doing it yourself - Great product instant hot water
Review: FUNCIONA PERFECTO - SOLO PARA EVITAR FALLAS DE PRESENTACIÓN ES NECESARIO INSTALAR UNA BOMBA LO USE SIN LA BOMBA U FUNCIONA PERFECTO SOLO QUE SI ABRES LLAVES PIERDE PRESIÓN POR ESO INSTALE UNA BOMBA Y ME ENCATA SU TIMER PARA AHORRAR ENERGÍA Y SU BOTÓN DE APAGADO ASÍ EVITAS QUE SE ESTÉ ENCIENDO HA CADA RATO CUANDO LOS NIÑOS SE EQUIVOCAN DE LLAVE

## Features

- 【Tankless Water Heater】- Natural Gas water heater tankless Steady Steady Temperature Control with more safety protection such as flame failure device,anti-freezing protection,over heating protection,Just need 3.6PSI of water pressure,4.74gallons of hot water can be output per minute.The maximum temperature raise is 167°F,Applicable only Natural Gas（LNG)
- 【Efficient & Energey Saving】-The 4.74 GPM Instant Natural Gas Water Heater ,Maximum power output 68000btu/hour,on-demand hot water for 2-3 points simultaneous water supply for bathroom,kitchen hot water demand，Natural Gas Water Heater exchanger and main burner are desinged with advanced combustion technology to decrease gas consumption and burning noise.
- 【Quality Material】-This of ours Water Heater Crafted from stainless steel, our Propane water heater exhibits high temperature resistance and corrosion resistance. It also features a built-in oxygen-free copper water tank, reduce heat loss ensuring a prolonged service life.with with LED smartdigital display effortlessly adjust the temperature between 86°F-167°F according to your preferences.
- 【Easy Assemble and Use】-Applied with standard 1/2" NPT water fitting and gas inlet, comes with 2.5" horizontal vent pipe for quick installation.Note: For normal operation, this product must be installed with proper ventilation and a smoke exhaust pipe.
- 【Widely Application 】-Save over 50% of available space compared to tank water heater.for both bathroom and kitchen hot water demand. great for home,small cabins and remote apartments indoor installation. without the need to install an expansion tank,Note: In cold weather, if the water heater is not used for a long time, it is necessary to open the pressure relief valve to drain the residual water in the water heater.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CCMHTLPM |
| Brand | forimo |
| Brand Name | forimo |
| Capacity | 18 litres |
| Colour | Black |
| Customer Reviews | 3.8 out of 5 stars 118 Reviews |
| Efficiency | [Cannot be determined without a specific numerical value] |
| Flow Rate | 4.74 Gallons Per Minute |
| Heat Output | 68000 British Thermal Units |
| Included Components | Tankless Water Heater |
| Is Electric | No |
| Item Depth | 14.37 inches |
| Item Dimensions W x H | 36.5W x 64.5H Centimeters |
| Item Type Name | Tankless Water Heater |
| Item Weight | 10.41 Kilograms |
| Manufacture Year | 2023 |
| Manufacturer | forimo |
| Material Type | Copper, Stainless Steel |
| Maximum Pressure | 3.6 Pound per Square Inch |
| Maximum Temperature | 167 Degrees Fahrenheit |
| Model Number | Chauffe-eau sans réservoir |
| Mount Type | Wall |
| Power Source | Natural Gas |
| Product Dimensions | 36.5W x 64.5H Centimeters |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Flame Failure Device, Anti-Freezing Protection |
| Special Features | Flame Failure Device, Anti-Freezing Protection |
| Style Name | Indoor Installation |
| UPC | 717012462817 |
| Wattage | 19894.27 Watts |

## Product Details

- **Brand:** forimo
- **Capacity:** 18 litres
- **Power Source:** Natural Gas
- **Product Dimensions:** 36.5W x 64.5H Centimeters
- **Special Feature:** Flame Failure Device, Anti-Freezing Protection

## Images

![Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) - Image 1](https://m.media-amazon.com/images/I/418ZvVeSABL.jpg)
![Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) - Image 2](https://m.media-amazon.com/images/I/71tfk1LewSL.jpg)
![Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) - Image 3](https://m.media-amazon.com/images/I/71Lsyp8bTaL.jpg)
![Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) - Image 4](https://m.media-amazon.com/images/I/71uzocVYJsL.jpg)
![Tankless Water Heater Natural Gas,4.74GPM 18L Indoor,Instant Hot Gas Water Heater,Constant Natural Water Heater with Fahrenheit Digital Display,Multi-Protection (Black) - Image 5](https://m.media-amazon.com/images/I/71+WpaV8iJL.jpg)

## Questions & Answers

**Q: Add says comes with horizontal vent pipe does it?**
A: Yes the horizontal vent is in two pieces, an adjustable 90 degree elbow and a straight pipe. Both are 2 1/4" diameter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The waterlines and gas lines just needed you may spend two to $300 more if doing it yourself
*by T***Y on 10 May 2026*

Great product instant hot water

### ⭐⭐⭐⭐⭐ FUNCIONA PERFECTO
*by J***E on 8 February 2025*

SOLO PARA EVITAR FALLAS DE PRESENTACIÓN ES NECESARIO INSTALAR UNA BOMBA LO USE SIN LA BOMBA U FUNCIONA PERFECTO SOLO QUE SI ABRES LLAVES PIERDE PRESIÓN POR ESO INSTALE UNA BOMBA Y ME ENCATA SU TIMER PARA AHORRAR ENERGÍA Y SU BOTÓN DE APAGADO ASÍ EVITAS QUE SE ESTÉ ENCIENDO HA CADA RATO CUANDO LOS NIÑOS SE EQUIVOCAN DE LLAVE

### ⭐⭐⭐⭐ heats up to one hour then heat turns off . Comes back on restating by turning off hot water.
*by T***K on 11 April 2026*

Been using for over a year . Nice if it was only on the shower. You can set the heat to perfect temperature but I found out when you set its temperature high so you have to blind with cold water like doing dishes and showering it sometimes turned off leaving you with just the cold water wile in the shower. Making it where the shower was interrupted by turning all the water off to reset the heater. Restarting the shower to finish business.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/633446966-tankless-water-heater-natural-gas-4-74gpm-18l-indoor-instant](https://www.desertcart.hr/products/633446966-tankless-water-heater-natural-gas-4-74gpm-18l-indoor-instant)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-28*