---
product_id: 425491356
title: "Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H"
brand: "levoit"
price: "¥44038"
currency: JPY
in_stock: true
reviews_count: 13
category: "Levoit"
url: https://www.desertcart.jp/products/425491356-levoit-classic300-ultrasonic-top-fill-humidifier-extra-large-6l-tank
store_origin: JP
region: Japan
---

# 60H Super-Long Runtime 6L Extra-Large Tank 360° Adjustable Nozzle Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H

**Brand:** levoit
**Price:** ¥44038
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe Better, Live Smarter — The Ultimate Humidifier Upgrade

## Quick Answers

- **What is this?** Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H by levoit
- **How much does it cost?** ¥44038 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/425491356-levoit-classic300-ultrasonic-top-fill-humidifier-extra-large-6l-tank)

## 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 Operation:** Near-silent performance (≤30dB) perfect for bedrooms, nurseries, and workspaces.
- • **Effortless Top-Fill Design:** Refill in one smooth step—no spills, no hassle, just pure convenience.
- • **Ultra-Long 60-Hour Runtime:** Enjoy continuous, soothing mist for up to 2.5 days without interruption.
- • **360° Mist Control & Simple Knob:** Customize your comfort with easy mist strength and direction adjustments.
- • **Powerful 4x Faster Humidification:** Rapidly refresh rooms up to 505 ft² with 300ml/h mist output.

## Overview

The Levoit Classic300 Ultrasonic Humidifier features a massive 6L tank delivering up to 60 hours of continuous mist, covering rooms up to 505 ft² with 4x faster humidification. Its innovative one-step top-fill design ensures effortless refills and thorough cleaning, while whisper-quiet operation and 360° adjustable nozzle provide customizable comfort for any space.

## Description

Troubleshooting:What is the water filter sponge?Why 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.Note: Distilled/ purified water is preferred for your health.Specifications:Product Dimensions: 9.7 x 8.1 x 13.4 in / 24.5 x 20.5 x 34 cmWhisper-Quiet Operation: ≤ 30dBEffective Range: 215-505 ft² / 20-47 m²Material: BPA free, suitable for babies and adults.

Review: Just about perfect, but leaking after two weeks use - Update: discovered the leak issue was apparently my mistake. I had moved the humidifier a few inches by picking it up by the water reservoir indented handles. Apparently this was enough to break the pressure seal between the tank and the base. Took the unit apart, checked the float, which was operating fine, and refilled the humidifier. Marked the water level with a crayon and left it in the kitchen sink overnight. Leak had stopped and no water lost. This was operator error on my part. If you have moved your humidifier when water is in the reservoir using the indented handles, there is a risk of leaks developing around the water reservoir and the base. As precaution, I placed a dollar store cake storage pan under the humidifier just in case. Changing my review to five stars. Very happy with the quiet operation, ease of cleaning, affordable replacement filters, and it's ability to raise humidity in our 12' x 15' family room. Purchased four of this model as I trust the brand. Two were sent as gifts, and two are in our home. One began leaking two weeks from purchase. We are adults,no pets, humidifier is on the carpet and stays there. We don't walk through that area. Use soft water only and clean it every few days. Will contact Levoit. We absolutely love the compact shape, easy to clean, basic design. It is quiet and made a great difference in the humidity comfort level. It really does cover the square footage claimed. Other than it leaks, we really like it, but am hesitant to replace the leaking one with the same model. We also bought two Levoit bedroom humidifiers, round 2 liters, and they are fantastic.
Review: Top Fill, Knob Controlled, Works Great! - I really like this humidifier! On middle/middle high it can last about 2 nights. It works well in our bedroom. It is controlled by a knob and works well. I like that it isn't controlled by a phone and doesn't have a nightlight. It has a small filter in it too. Works well. Really love that it is a top fill, so much easier to fill and to clean- less mold issues than the other style!!

## Features

- 60 𝙃𝙤𝙪𝙧𝙨 𝙎𝙪𝙥𝙚𝙧-𝙇𝙤𝙣𝙜 𝙍𝙪𝙣𝙩𝙞𝙢𝙚 & 𝙇𝙚𝙨𝙨 𝙍𝙚𝙛𝙞𝙡𝙡𝙞𝙣𝙜: With a 6L extra-large water tank, the humidifier runs for more than 60 hours, giving you pleasant breathing for longer
- 1-𝙎𝙩𝙚𝙥 𝙏𝙤𝙥 𝙍𝙚𝙛𝙞𝙡𝙡, 𝙏𝙝𝙤𝙧𝙤𝙪𝙜𝙝𝙡𝙮 𝘾𝙡𝙚𝙖𝙣: Pour water through the top opening, designed to eliminate hard-to-reach corners—say farewell to difficult bottom refill, incomplete cleaning, leaking, and unhealthy mist
- 𝙃𝙖𝙨𝙨𝙡𝙚-𝙁𝙧𝙚𝙚 𝙆𝙣𝙤𝙗 & 360° 𝙉𝙤𝙯𝙯𝙡𝙚: Easily set the mist strength and direction according to your own preferences
- 𝙁𝙤𝙧 𝙈𝙖𝙨𝙩𝙚𝙧 𝘽𝙚𝙙𝙧𝙤𝙤𝙢𝙨 𝙤𝙛 𝘼𝙡𝙡 𝙎𝙞𝙯𝙚 𝙐𝙥 𝙩𝙤 505𝙛𝙩²: Produces 4x faster humidifying (300ml/h) than others and sends powerful mist to any corner of your extra-large bedroom
- 𝙎𝙪𝙥𝙚𝙧 𝙌𝙪𝙞𝙚𝙩: Put it in any place that needs peace and quiet, like the bedroom, study, or nursery, and hear the results—NEAR-SILENCE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WQJZ7ZN |
| Best Sellers Rank | #13,035 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #24 in Humidifiers |
| Brand | Levoit |
| Brand Name | Levoit |
| Capacity | 6 liters |
| Color | Gray |
| Control Method | Touch |
| Customer Reviews | 4.2 out of 5 stars 1,643 Reviews |
| Filter Type | Physical Filter |
| Floor Area | 505 square_feet |
| Included Components | 1 × 6L Ultrasonic Top-Fill Humidifier, 1 × Quick Start Guide, Cleaning Brush, User Manual, Water Filter Sponge |
| Item Dimensions D x W x H | 9.7"D x 8.1"W x 13.4"H |
| Item Highlight | Super Quiet, Easy to Use and Clean, 360° Rotation Nozzle, Simple Knob Control, Handle, Auto Shut Off, Gray |
| Item Shape | Round |
| Item Type Name | Top Fill Design, 505 sq ft Coverage for Home, Plants & Whole House, Super Quiet, Easy to Use and Clean, Auto Shut off |
| Item Weight | 4 pounds |
| Manufacturer | LEVOIT |
| Material | BPA free, suitable for babies and adults |
| Model Name | 6L Ultrasonic Cool Mist Humidifiers for Bedroom Large Room, |
| Model Number | LUH-A603-WUS |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | 4x Faster Humidification, Lasts up to 60 Hours, One-Step Top-Fill Design, Quiet |
| Part Number | Classic 300 |
| Power Source | ETL Certified AC Power Adapter |
| Room Type | Bedroom, Nursery |
| Runtime | 60 hours |
| Special Feature | 4x Faster Humidification, Lasts up to 60 Hours, One-Step Top-Fill Design, Quiet |
| UPC | 810043377577 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 25 watts |

## Product Details

- **Brand:** Levoit
- **Capacity:** 6 liters
- **Color:** Gray
- **Floor Area:** 505 square_feet
- **Special Feature:** 4x Faster Humidification, Lasts up to 60 Hours, One-Step Top-Fill Design, Quiet

## Images

![Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H - Image 1](https://m.media-amazon.com/images/I/71Fbz5A0BbL.jpg)
![Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H - Image 2](https://m.media-amazon.com/images/I/81S5klzgHHL.jpg)
![Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H - Image 3](https://m.media-amazon.com/images/I/81fEqewcWOL.jpg)
![Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H - Image 4](https://m.media-amazon.com/images/I/813QeJNkb8L.jpg)
![Levoit Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank, 60H - Image 5](https://m.media-amazon.com/images/I/91ISdU-YA1L.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it really Amazon’s choice in bagel slicers?**
A: This humidifier is not intended to be used as a bagel slicer; however, you may choose to use it however you wish. We hope this helps!

**Q: When the unit runs low on water does it send an alert to the app in my phone?**
A: It will! If the water level is low or the water tank is lifted, it will send an alert to the app in your phone, and you can also see a notice on VeSync app. We hope this helps!

**Q: Can I turn off the display screen  at night while humidifier is still running?**
A: Yes! The display can be turned off on VeSync app. Feel free to let us know if you have any other questions or concerns.

**Q: Do i need to replace water filter sponges?**
A: No, it’s designed to block the big particles. You can clean it under running water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just about perfect, but leaking after two weeks use
*by T***2 on March 5, 2025*

Update: discovered the leak issue was apparently my mistake. I had moved the humidifier a few inches by picking it up by the water reservoir indented handles. Apparently this was enough to break the pressure seal between the tank and the base. Took the unit apart, checked the float, which was operating fine, and refilled the humidifier. Marked the water level with a crayon and left it in the kitchen sink overnight. Leak had stopped and no water lost. This was operator error on my part. If you have moved your humidifier when water is in the reservoir using the indented handles, there is a risk of leaks developing around the water reservoir and the base. As precaution, I placed a dollar store cake storage pan under the humidifier just in case. Changing my review to five stars. Very happy with the quiet operation, ease of cleaning, affordable replacement filters, and it's ability to raise humidity in our 12' x 15' family room. Purchased four of this model as I trust the brand. Two were sent as gifts, and two are in our home. One began leaking two weeks from purchase. We are adults,no pets, humidifier is on the carpet and stays there. We don't walk through that area. Use soft water only and clean it every few days. Will contact Levoit. We absolutely love the compact shape, easy to clean, basic design. It is quiet and made a great difference in the humidity comfort level. It really does cover the square footage claimed. Other than it leaks, we really like it, but am hesitant to replace the leaking one with the same model. We also bought two Levoit bedroom humidifiers, round 2 liters, and they are fantastic.

### ⭐⭐⭐⭐⭐ Top Fill, Knob Controlled, Works Great!
*by S***B on February 2, 2026*

I really like this humidifier! On middle/middle high it can last about 2 nights. It works well in our bedroom. It is controlled by a knob and works well. I like that it isn't controlled by a phone and doesn't have a nightlight. It has a small filter in it too. Works well. Really love that it is a top fill, so much easier to fill and to clean- less mold issues than the other style!!

### ⭐⭐⭐⭐⭐ Lovin' Levoit! (And my cat does too!)
*by S***R on January 12, 2024*

I was looking for a humidifier that didn't have a lot of bells and whistles (I don't need a bright, digital display or a humidity sensor that's never really accurate anyway), but one that did have a large tank I wouldn't have to constantly refill (and it's nice to be able to actually see the water level, unlike some), a rotating nozzle so I could control the direction of the mist, and a good design that looked sleek and modern. This model from Levoit perfectly fit the bill. I like that I can see it working, and it puts out a lot of mist; the tank lasts a shockingly long time, even on max. Biggest pro for me: I love that I can just lift the lid and refill the tank! No underside knobs to try to unscrew with wet hands, struggling to fit the tank under a faucet (though you can refill it that way, thanks to large carrying handles built into the sides.) I don't use distilled water as it recommends (who has the budget for that?), but I do use filtered water from my pitcher (you know the one) that I just bring over and pour, and it seems to work just fine - no white dust anywhere, and it sits on a black table. The only thing, unless I missed it, is that I wish it expressly noted it uses a filter you have to eventually replace. I would prefer one that's filter-less that I can just clean myself with vinegar or something, but even the added expense of replacement filters is worth the ease and aesthetics this humidifier provides. My otherwise dry eyes, nose and skin in my radiator-heated home can definitely tell a difference!

## Frequently Bought Together

- LEVOIT Classic300 Ultrasonic Top Fill Humidifier, Extra Large 6L Tank Last 60-Hour - Super Quiet, Easy to Use and Clean, 360° Rotation Nozzle, Simple Knob Control, Handle, Auto Shut Off, Gray
- LEVOIT 10-Pack Top Fill Humidifier Replacement Filters, Capture Particles to Improve Humidification Efficiency, for Classic160, Dual150, Dual200S, Classic300(S), LV600S, OasisMist450S, Superior6000S
- LEVOIT Top Fill Humidifiers for Bedroom, 2.5L Tank for Large Room, Easy to Fill & Clean, 28dB Quiet Cool Mist Air Humidifier for Home Baby Nursery & Plants, Auto Shut-off and BPA-Free for Safety, 25H

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-07*