---
product_id: 463707037
title: "Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black)"
brand: "wmlbk"
price: "KSh28400"
currency: KES
in_stock: true
reviews_count: 7
category: "Wmlbk"
url: https://www.desertcart.co.ke/products/463707037-mini-electric-water-heater-3000w-instant-tankless-hot-water-heater
store_origin: KE
region: Kenya
---

# 3000W Instant Heating Real-time LCD Temp Display Multi-layer Safety Protection Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black)

**Brand:** wmlbk
**Price:** KSh28400
**Availability:** ✅ In Stock

## Summary

> 🔥 Instant Heat, Infinite Comfort — Your Under-Sink Powerhouse!

## Quick Answers

- **What is this?** Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) by wmlbk
- **How much does it cost?** KSh28400 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/463707037-mini-electric-water-heater-3000w-instant-tankless-hot-water-heater)

## 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 & Sleek Design:** Fits discreetly under your sink, blending seamlessly with modern kitchen and bathroom aesthetics.
- • **Built for Safety & Durability:** Engineered with corrosion-resistant stainless steel and advanced safety features including anti-leakage and IPX4 splash protection.
- • **Effortless Installation & Use:** Plug-and-play setup with automatic power-off safeguards ensures peace of mind and energy efficiency.
- • **Smart LCD Temperature Display:** Stay in control with real-time water temperature feedback for precision comfort.
- • **Instant Hot Water, Zero Wait Time:** Experience continuous 3000W power delivering hot water on demand—no preheating needed.

## Overview

This Mini Electric Water Heater delivers rapid, tankless hot water with a powerful 3000W heating system. Featuring a clear LCD display for real-time temperature monitoring and robust safety protections like anti-leakage and IPX4 splash resistance, it’s designed for compact under-sink installation in kitchens and bathrooms. Its corrosion-resistant stainless steel build ensures long-lasting durability, making it a smart, efficient upgrade for modern homes seeking instant hot water without bulk.

## Description

Specifications:Liner Material: Stainless Steel + Plastic Color: Black, Red(optional)Power: 3000WVoltage: 220VRated Frequency: 50HzRated Pressure: 0.4-0.6MpaWaterproof Grade: IPX4Temperature: 30-45℃Installation wire diameter: 1.5-2.5mm² copper wireWater pipe interface: G 1/2" interfaceSize: Approx. 20 x 10.5cm / 7.87 x 4.13inch Package Included:1 x Water HeaterNote:1. Please note this item should get the water first and then link the electricity when installing.2. You'd better install this item vertically to ensure long service time.3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

Review: Great - Great little heater. Not as hot as I thought it was going to be. Very good size. Nice and compact. Easy to install. Looks good too.
Review: Doesn't get very hot - Doesn't get hot but warm enough for our use.

## Features

- 【Instant Hot Water】Water heater with 3KW heating system, tankless electric water heater provides instant, continuous hot water without waiting for preheating. Water and electricity are separated for safe and reliable use.
- 【LCD Digital Display】The temperature sensor transmits the temperature in real time, and the LCD display can display the water temperature.
- 【Safe and Durable】This instant water heater is made of high quality stainless steel and plastic,corrosion resistance.It has multiple safety measures such as anti-leakage protection device, IPX4 anti-splash protection, anti-dry protection, water and electricity isolation protection, and shell insulation protection.
- 【Easy To Use】Simple operation,it is a high efficient water heater with compact size to produce the hot water very quickly.Automatically power off over temperature, and automatically power off if not working.
- 【Widely Applications】This is a water heater for the application of changing the cold water into hot water and it will meet your needs such as used in kitchen, bath room, public restroom, etc. Note: Good for a Sink But Not for a Shower.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BB9RK7JZ |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 377,136 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,130 in Water Heaters & Parts |
| Colour | Black |
| Customer Reviews | 3.5 3.5 out of 5 stars (20) |
| Date First Available | 20 Aug. 2022 |
| Item Weight | 1.13 kg |
| Item model number | P00421 |
| Manufacturer | WMLBK |
| Part Number | ZLL20220820006 |
| Plug profile | Wall |
| Product Dimensions | 23 x 16 x 14 cm; 1.13 kg |
| Special Features | Safety Protection Features |
| Voltage | 220 Volts |
| Wattage | 3000 watts |

## Product Details

- **Brand:** WMLBK
- **Colour:** Black
- **Power source:** Corded Electric
- **Special feature:** Safety Protection Features
- **Wattage:** 3000 watts

## Images

![Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) - Image 1](https://m.media-amazon.com/images/I/51BRc9V7tgL.jpg)
![Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) - Image 2](https://m.media-amazon.com/images/I/41Q9jbs7j6L.jpg)
![Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) - Image 3](https://m.media-amazon.com/images/I/31cY1cMhDVL.jpg)
![Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) - Image 4](https://m.media-amazon.com/images/I/51gIQ1jiq7L.jpg)
![Mini Electric Water Heater, 3000W Instant Tankless Hot Water Heater Boiler with LCD Display, Under Sink Basin, Water Heater System for Kitchen Bathroom Washing (Black) - Image 5](https://m.media-amazon.com/images/I/41pJPEzUpFL.jpg)

## Questions & Answers

**Q: Does this have unrestricted water flow when the power supply to it is switched off? Thanks....Peter**
A: Yes water will still flow but will be cold.

**Q: Can you use a normal tap**
A: Depends what you mean by a normal tap. The unit has to be plumbed in to the pipe work using 15ml system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by S***E on 23 September 2023*

Great little heater. Not as hot as I thought it was going to be. Very good size. Nice and compact. Easy to install. Looks good too.

### ⭐⭐⭐⭐ Doesn't get very hot
*by V***4 on 7 August 2025*

Doesn't get hot but warm enough for our use.

### ⭐ broke in 10 minutes
*by M***O on 11 January 2024*

it was perfectly sealed, but it broke within 10 minutes of use, and was smelling like burned plastic. Definitely not recommended. is not heating much, unless you have a very low water pressure, but in any case it will burn out after couple minutes making it very unsafe, since it is water and electricity very close to each other.

## Frequently Bought Together

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-08*