---
product_id: 577693024
title: "LEVOIT Humidifiers for Bedroom, Quiet (3L Water Tank) Cool Mist Top Fill Essential Oil Diffuser with 25Watt for Home Large Room, 360° Nozzle, Rapid Ultrasonic Humidification for Baby Nursery and Plant"
brand: "levoit"
price: "R2345"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Levoit"
url: https://www.desertcart.co.za/products/577693024-levoit-humidifiers-for-bedroom-quiet-3l-water-tank-cool-mist
store_origin: ZA
region: South Africa
---

# 3L large water tank 360° adjustable nozzle ultra-quiet ≤28dB LEVOIT Humidifiers for Bedroom, Quiet (3L Water Tank) Cool Mist Top Fill Essential Oil Diffuser with 25Watt for Home Large Room, 360° Nozzle, Rapid Ultrasonic Humidification for Baby Nursery and Plant

**Brand:** levoit
**Price:** R2345
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—breathe better, sleep deeper, live fresher!

## Quick Answers

- **What is this?** LEVOIT Humidifiers for Bedroom, Quiet (3L Water Tank) Cool Mist Top Fill Essential Oil Diffuser with 25Watt for Home Large Room, 360° Nozzle, Rapid Ultrasonic Humidification for Baby Nursery and Plant by levoit
- **How much does it cost?** R2345 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/577693024-levoit-humidifiers-for-bedroom-quiet-3l-water-tank-cool-mist)

## Best For

- levoit enthusiasts

## Why This Product

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

## Key Features

- • **Whisper-Quiet Comfort:** Operate in near silence (≤28dB) to create a peaceful, undisturbed environment perfect for bedrooms and nurseries.
- • **Long-Lasting Hydration:** Enjoy up to 25 hours of continuous mist with a single 3L refill—sleep comfortably for 3 nights without interruption.
- • **Safe & Easy Maintenance:** ETL certified with auto shut-off and easy top-fill design—plus replaceable filters to keep your air fresh and your device lasting longer.
- • **Customizable Mist Direction:** 360° rotating nozzle and simple knob control let you tailor humidity flow exactly where you need it.
- • **Dual-Function Aroma Diffuser:** Transform your space into a calming home spa by adding essential oils directly to the base—wellness meets convenience.

## Overview

The LEVOIT Dual 150 Ultrasonic Cool Mist Humidifier features a large 3-liter tank delivering up to 25 hours of quiet, efficient humidification. Designed for bedrooms and large rooms up to 290 sq ft, it offers 360° mist direction, easy top-fill refills, and an integrated essential oil diffuser. With whisper-quiet operation (≤28dB), auto shut-off safety, and ETL certification, it ensures a healthy, comfortable environment for babies and adults alike.

## Description

Fuel Your Dual150 with Levoit Humidifier Replacement FiltersLevoit Humidifier Replacement Filters/ Levoit Water Filter SpongeWhy to use: Capture and filter fine impurities and particles to improve humidifying efficiency in a healthier way.When to change: Generally lasts 1 month depending on hardness of water.Where to buy: Please search B09ZY9N6PD or "LEVOIT 10-Pack Humidifier Replacement Filters" on desertcart.Troubleshooting:1.Do I need to use distilled water?Yes, we recommend using purified or distilled water to avoid white dust or possible hums.2.How should I clean and refill the tank?Please clean your humidifier before first use and replace the water filter on a regular basis to avoid possible mold or mineral build-up.3.Why is the refill indicator light red when the tank is full?Make sure your water tank and float are in the right place, and the water outlet valve is clean. Feel free to reach us if further assistance is needed.4.How to use the aromatherapy function?Simply add 10-15 drops of essential oils to the base. Please do not add excessive amount of oil.Specifications: Product Dimensions: 7.2 × 8.1 × 11.6 in / 18.3 × 20.6 × 29.4 cm Product Weight: 3 lb / 1.38 kg Whisper-Quiet Operation: ≤ 28dB Effective Range: 107-290 ft² / 10-27 m² Material: BPA free, suitable for babies and adultsWattage: 25WFeatures: √ Large Water Tank of 3L √ Operation that Lasts Up to 25 Hours, 3 Nights of Sleep √ Ultra-Quiet Operation √ 360 Rotating Nozzle √ ETL Certified For Safety and Reliability √ Comes with Cleaning BrushYour satisfaction with our products is the priority of the team. If you find the product damaged or used when you receive it, please don't hesitate to contact us.

Review: Excelente! Fácil de instalar, bruma cómoda y no molesta, humidifica rápido áreas grandes , pediré más para otras partes de la casa. Además el precio está bastante económico, gran calidad del producto .
Review: Excelente, súper silencioso

## Features

- 3𝙇 𝙇𝘼𝙍𝙂𝙀 𝙒𝘼𝙏𝙀𝙍 𝙏𝘼𝙉𝙆: Still be bothered by congestion, coughing, or dry mouth when sleeping? With 25Watt, the impressive 3-liter tank provides 25 hours of moisture, helping you sleep comfortably for 3 nights with one single refill!
- 𝙀𝘼𝙎𝙔 𝙏𝙊𝙋-𝙁𝙄𝙇𝙇 𝘿𝙀𝙎𝙄𝙂𝙉: LEVOIT Upgraded Top-Fill design, no need to turn over the water tank and no spilling the water all over the floor! Just move the tank cover and fill the tank with ease.
- 2-𝙄𝙉-1 𝘿𝙄𝙁𝙁𝙐𝙎𝙀𝙍&𝙃𝙐𝙈𝙄𝘿𝙄𝙁𝙄𝙀𝙍: Add 10-15 drops of your favorite essential oils to the base to create a fragrant home spa.ur favorite essential oils to the base to create a fragrant home spa.
- 𝙐𝙇𝙏𝙍𝘼 𝙎𝙄𝙇𝙀𝙉𝙏 𝙊𝙋𝙀𝙍𝘼𝙏𝙄𝙊𝙉: Sleep in total silence! No need to tolerate hums and whistles. The dual 150 humidifier operates quietly and steadily to create a soothing and peaceful sleeping atmosphere for you!and safely every night thanks to the auto-shut off feature and nearly silent operation.
- 𝙎𝙄𝙈𝙋𝙇𝙀 𝙆𝙉𝙊𝘽 & 𝙉𝙊𝙕𝙕𝙇𝙀 𝘾𝙊𝙉𝙏𝙍𝙊𝙇: Use the knob to control mist output and the 360° nozzle to direct mist anywhere you like.
- 𝙈𝙊𝙍𝙀 𝙀𝙁𝙁𝙀𝘾𝙏𝙄𝙑𝙀: With a powerful and steady mistoutput, Dual 150 can raise humidity by 10% in just 20mins, faster than other humidifiers.
- 𝙒𝘼𝙏𝙀𝙍 𝙁𝙄𝙇𝙏𝙀𝙍 𝙍𝙀𝙋𝙇𝘼𝘾𝙀𝙈𝙀𝙉𝙏: Search LEVOIT 10-pack Humidifier Water Filters which can extend the life of your humidifier.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W21XFS5 |
| Best Sellers Rank | #50,342 in Kitchen ( See Top 100 in Kitchen ) #94 in Single Room Humidifiers |
| Brand Name | Levoit |
| Capacity | 3 Liters |
| Color | White |
| Control Method | Touch |
| Customer Reviews | 4.4 4.4 out of 5 stars (15,874) |
| Filter Type | Wick |
| Floor Area | 290 Square Feet |
| Included Components | 1 x 3L Cool Mist Humidifier Dual 150, Cleaning Brush, User Manual, Water Filter Sponge |
| Item Dimensions D x W x H | 18.3D x 20.6W x 29.4H centimeters |
| Item Shape | Rectangular prism |
| Item Type Name | Levoit Dual Humidifiers 150 for Bedroom, Large Room and Home |
| Item Weight | 3 Pounds |
| Manufacture Year | 2022 |
| Manufacturer | LEVOIT |
| Material | Plastic |
| Model Name | Levoit Dual 150 Utrasonic Cool Mist Humidifier White, 3L |
| Model Number | LUH-D302-WUS |
| Operation Mode | Konb Control |
| Other Special Features of the Product | Aroma Diffuser, Auto Shut Off, Easy Top-Fill, Quiet |
| Power Source | ETL Certified AC Power Adapter |
| Room Type | Bedroom |
| Runtime | 25 hours |
| UPC | 810043377478 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 25 watts |

## Product Details

- **Brand:** Levoit
- **Capacity:** 3 Liters
- **Colour:** White
- **Floor area:** 290 Square Feet
- **Special features:** Aroma Diffuser, Auto Shut Off, Easy Top-Fill, Quiet

## Images

![LEVOIT Humidifiers for Bedroom, Quiet (3L Water Tank) Cool Mist Top Fill Essential Oil Diffuser with 25Watt for Home Large Room, 360° Nozzle, Rapid Ultrasonic Humidification for Baby Nursery and Plant - Image 1](https://m.media-amazon.com/images/I/71lD4wE4HTL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Ok to add essential oils to tank?  levoit video says yes.  may 6 reviewer says levoit emailed him to say don't.  thx!**
A: Hi! We are so sorry for the confusion. For a better aromatherapy effect, we suggest you add the essential oil directly into the water base.

**Q: Should distilled water be used**
A: We recommend regular cleaning as detailed in the manual and using distilled water for the best results. As another alternative, purified or filtered water will be slightly better than tap water.

**Q: Does the air that comes out of this thing fell chemical and does it not have any specific smell?**
A: Since the mist coming from the unit is just water, there should not be any smell coming from the unit. You will only get a scent from the humidifier if essential oils are added to the water.

**Q: Can i set this on a wooden table?**
A: I have mine sitting on a wooden table and it’s just fine. Just try your best not to spill it and you should be fine. Also don’t turn it all the way up. Having it just barely on works perfectly

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***C on 19 February 2026*

Excelente! Fácil de instalar, bruma cómoda y no molesta, humidifica rápido áreas grandes , pediré más para otras partes de la casa. Además el precio está bastante económico, gran calidad del producto .

### ⭐⭐⭐⭐⭐ Review
*by M***A on 17 March 2026*

Excelente, súper silencioso

### ⭐⭐⭐⭐⭐ Review
*by T***Z on 21 February 2026*

Buen tamaño, funciona y es silencioso. Los dibujos del instructivo no son tan claros para mí, pero es fácil de usar Solo le pongo un pero: no tiene programación para apagarse. Intentaré resolverlo con un enchufe inteligente y la Alexa.

## Frequently Bought Together

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- Breathe Essential Oil Blend 30 ml - Breath Sinus Relief with Menthol Oils - for Humidifiers, Diffusers, and Aromatherapy - Nexon Botanics

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-23*