---
product_id: 528854707
title: "Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++]"
brand: "wmlbk"
price: "745.27 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/528854707-instant-water-heater-3000w-tankless-electric-heating-element-energy-efficient
store_origin: TN
region: Tunisia
---

# 3000W rapid heating power Tankless for endless hot water Multi-layer safety protections Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++]

**Brand:** wmlbk
**Price:** 745.27 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Instant Hot Water, Instant Upgrade 💧

## Quick Answers

- **What is this?** Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] by wmlbk
- **How much does it cost?** 745.27 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/528854707-instant-water-heater-3000w-tankless-electric-heating-element-energy-efficient)

## Best For

- wmlbk enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Space-saving 12x7x16 cm design fits discreetly under sinks or showers without clutter.
- • **Safety First, Always:** Advanced anti-leakage, anti-dry burn, and IPX4 splash-proof design for worry-free daily use.
- • **Sleek Digital Control:** Intuitive LCD touchscreen lets you monitor and adjust temperature with precision and style.
- • **Instant Heat, Zero Wait:** 3000W high-efficiency element delivers hot water in seconds—never compromise on comfort.
- • **Universal Fit & Easy Install:** Standard G 1/2" brass connection ensures seamless integration with most plumbing systems.

## Overview

The WMLBK 3000W Instant Water Heater is a compact, tankless electric solution delivering continuous hot water on demand. Featuring an energy-efficient A++ rating, a user-friendly LCD touchscreen, and robust multi-safety protections, it’s designed for seamless under-sink or shower installation with universal plumbing compatibility.

## Description

Full description not available

## Features

- [3000W Instantaneous Water Heater] 3000W high efficiency water heater can turn cold water into hot water in seconds, small size and fast water output. Easy to operate, more convenient to use.
- [Safety in Use] The product itself comes with multiple safety protections: anti-leakage protection, IPX4 shower and splash-proof protection. Anti-dry burn protection. Water and electricity isolation protection. Enclosure insulation protection and other multi-safety protection measures.
- [LCD Digital Touch Screen] The water heater has an LCD screen for a clear view of the temperature with touch buttons, easy to install and easy to use.
- [Instant Hot Water] The water heater uses a 3KW heating system, the tankless electric water heater provides instant, continuous hot water without waiting for preheating. Water and electricity are separated for safe and reliable use.
- [Wide Range of Applications] Standard international G 1/2" pipe connection in fine brass, high quality, can be connected to most conventional domestic plumbing. Vertical installation only, no horizontal installation allowed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WMLBK |
| Product Dimensions | 12 x 7 x 16 cm; 1.11 kg |
| Item model number | TAYY-17655 |
| Colour | White |
| Style | Indoor Installation |
| Voltage | 220 Volts |
| Wattage | 3000 watts |
| Plug profile | Wall |
| Special Features | Fast Heating |
| Included Components | No |
| Batteries Required? | No |
| Item Weight | 1.11 kg |

## Product Details

- **Brand:** WMLBK
- **Product dimensions:** 16W x 16H centimetres
- **Special feature:** Fast Heating
- **Colour:** White
- **Wattage:** 3000 watts

## Images

![Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] - Image 1](https://m.media-amazon.com/images/I/51bhp4AKRgL.jpg)
![Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] - Image 2](https://m.media-amazon.com/images/I/51OafCilARL.jpg)
![Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] - Image 3](https://m.media-amazon.com/images/I/51tfC7vlCSL.jpg)
![Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] - Image 4](https://m.media-amazon.com/images/I/71GT7UImY+L.jpg)
![Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White) [Energy Class A++] - Image 5](https://m.media-amazon.com/images/I/71sTDMAabNL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: Does this have temperature control. If so.... How?**
A: Yes  the water heater has thermostat, however this is the second one i have bought, first one lasted about 2 months,this one seems to be doing ok,i switch it on approx 10mins before i wash my pots and sufficient hot water to take care of all my washing up?

**Q: How do you adjust temperature**
A: Lower the inlet pressure and the outlet should get hotter

**Q: Does this work with ordinary domestic wiring ie controlled by 13amp fuse**
A: Yes it works, just ordered one and it come wit a standard 3 pin wall plug for 13amp

**Q: Could I get a copy of the Installation instructions please**
A: i think you can get it all on line x

## Customer Reviews

### ⭐ Useless Product
*by A***R on 30 May 2024*

Bought this 4 months ago and only works with low water pressure and only Luke warm it has now stopped working absolutely rubbish

### ⭐⭐⭐⭐⭐ Excellent quality
*by A***S on 3 May 2025*

Brilliant addition to our camper works really well.

### ⭐⭐⭐⭐ Does what it says
*by R***B on 6 July 2023*

It does the trick. Simple 13A UK plug and 1/2" connections. Doesn't try to heat when there's no flow. Has an on/off switch and displays what looks like a reasonable approximation of the output temperature.Always worth doing the maths - I think a lot of people who are disappointed with this kind of thing are expecting a simple replacement for an electric shower. It'll do that (and standard shower hoses are 1/2"), but bear in mind you're looking at a variation on heating a flow of around 2 l/min by around 20 deg C. Worth measuring the shower head output (or seeing what it looks like at 2 l/min), and feeling what a 20 deg rise over supply temperature actually means. Don't open the tap fully and expect a hot shower - it's no substitute for 9kW, but will run off a standard wall plug mains electric supply, which 9kW won't.

## Frequently Bought Together

- Instant Water Heater, 3000W Tankless Electric Heating Element Energy Efficient Water Heater for in-Line Sinks,Under Sink, and Showers with LCD Display (White)
- Pair of Flexible Pipes for Bathroom/Kitchen/Toilet Taps British Standard Pipe 1/2" x 1/2" BSP Fitting 500mm Long

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-08*