---
product_id: 679207306
title: "6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524"
brand: "dreo"
price: "€ 237.39"
currency: EUR
in_stock: true
reviews_count: 13
category: "Dreo"
url: https://www.desertcart.hr/products/679207306-6l-humidifiers-for-bedroom-60h-runtime-28-db-quiet-hm524
store_origin: HR
region: Croatia
---

# 6L tank for 60H runtime Covers up to 500 sq ft 28 dB whisper-quiet 6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524

**Brand:** dreo
**Price:** € 237.39
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your air game—comfort that lasts, silence that soothes.

## Quick Answers

- **What is this?** 6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524 by dreo
- **How much does it cost?** € 237.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/679207306-6l-humidifiers-for-bedroom-60h-runtime-28-db-quiet-hm524)

## Best For

- dreo enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Mist & Mood:** Adjustable 15° nozzle and three mist levels let you tailor moisture flow, while ambient lighting and aroma diffuser elevate your space.
- • **Whisper-Quiet Sleep Mode:** Ultra-quiet 28 dB operation ensures your bedroom remains a serene sanctuary for deep, undisturbed rest.
- • **Effortless Top-Fill Design:** Easy refill and cleaning with a user-friendly top-fill tank—no spills, no hassle, just pure convenience.
- • **Precision Humidity Control:** Advanced sensor with 5% accuracy and auto mode keeps your air perfectly balanced, protecting your skin, plants, and furniture.
- • **Endless Comfort, Fewer Refills:** Massive 6-liter tank delivers up to 60 hours of continuous cool mist—stay hydrated all day and night without interruption.

## Overview

The DREO 6L Humidifier HM524 is a high-capacity, ultra-quiet ultrasonic humidifier designed for rooms up to 500 sq ft. Featuring a 6-liter tank for up to 60 hours of continuous operation, it offers precise humidity control with a smart sensor, customizable mist settings, and a top-fill design for easy refills. Its whisper-quiet 28 dB operation and integrated aroma diffuser make it ideal for bedrooms, nurseries, and offices, ensuring optimal air quality and comfort with minimal maintenance.

## Description

desertcart.com: DREO 6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524, Blue | Precise Humidity Control, Easy to Refill & Clean, Nightlight, Cool Mist Humidifiers for Large Rooms, Baby Nurseries & Plants : Home & Kitchen

Review: Outstanding Humidifier - Along with Some Suggestions - Some helpful hints I found have helped to keep this humidifier working. First, make sure the tape and Styrofoam block are removed from the product. Second, when filling the tank, make sure that room temp water is added, especially the for the first time. Hot water may damage the seal. Third, do not fill water above the MAX level. The extra weight may cause leaks in the seal. Fourth, all small humidifiers like this will get bacteria/mold if not cleaned every 2-3 days. It is the nature of having water heating up for days without cleaning. If you don't like cleaning it every three days, understand that there will be mold/bacteria inside the base's small tank. It's just that simple. Cleaning is easy, but it takes some time to thoroughly clean the unit. ... and fifth, make sure NO water gets in the part that looks like a tower on the base's smaller tank. A small amount will flood the air intake and the electronics' board. This will mess up the controls. If it does happen, use a blow dryer on low to try and dry the board at the base of the unit. Otherwise, a couple of days should dry it out. If it isn't severely flooded, it may still work. Also, NEVER put anything but water in the tank when in use. Vicks, scented oils, or anything else will wreck this humidifier. The only thing I use in the tank is white vinegar to clean and descale it, but after that kind of cleaning, I rinse it out thoroughly and then dry it completely. Keep in mind, tap water is not the best water to use (lots of minerals) which is why white dust from this humidifier can go everywhere in the home and stick to the inside areas of the humidifier. Best to use distilled water or at least buy a demineralizing cartridge if using tap water (they last 4-6 months). Hope these helpful hint work for your humidifier. Took a lot of trial and error beforehand, but once I used this information, there hasn't been an issue yet with my Dreo humidifier or any of my previous humidifiers. Best of luck UPDATE: I started to have some issues with dust just like what others have be experiencing. I contacted Dreo by email and customer rep, Carol Hesung, was able to help resolve the problem. While suggesting that distilled water is the best way to combat the dust, I mentioned it wouldn't work out for me due to the high cost of distilled water per month. Carol understood and offered a complete refund for this unit and for the larger unit I purchased. Not only that, the demineralizing cartridge filter (3-pack) I bought was also refunded. Carol said there was no need to return any of these products. Not only was I pleasantly surprised with this outcome, it proved to me that Dreo is all about making it right for the customer if problems arise. With the actions Dreo has made, I will definitely recommend them and make future purchases from this company. Their customer service has been stellar and I wish other businesses would follow their lead. The Dreo team puts customers first and that is one of their best services offered. Thank you Dreo and thank you Carol. I was able to set the Dreo up quickly and finally get some moister back into my room. So far, this is product is working very well. It is super quiet, compact and easy to take apart, clean and put back together. There are many easily operated controls for such a small unit. 4L is quite small for my living room, but for a small bedroom, this will do the trick. I am pleased with the looks, the style, the easy operation, the light system, but most of all the steam output and the way you can direct the steam is an added bonus. If this can last as long as my old humidifier of 9 years, then I will be that loyal customer only to Dreo for sure. It really is a good humidifier even for its smaller footprint. Definitely recommend.
Review: Prevent low humidity illness - Update 4/17/2026: This is a great unit, I highly recommend cleaning the entire unit weekly to at most every 2 weeks. As my lung infection started to clear up, it started to get worse again! My doctor asked if I cleaned the humidifier yet? I said, "No, not yet". I can't remember the exact phrase she used, "humidifier bacterial infection". I cleaned out the the humidifier and was surprised with the amount of fungal growth that was in the very bottom of the both humidifiers especially the larger unit, this one! It took me a long time to thoroughly clean it out! one week later it had fungus growth but not much and was so much easier and quicker to clean out. Use white vinegar soft cloth and soft brush to clean out the base. By the way don't get water into the electrical part of the filter. If water does get into this section do not turn on until it is completely dried out or you will kill the unit! Updated: 2/8/2026 Dreo humidifier has been working non stop since I purchased it. My room has not got up to 60% humidity yet, the highest it got was 50%. However it doesn't hold it there long. I does go back down to 20-25% especially at night. I am feeling better but not fully healed... so, I am going to buy another one to help get the humidity of my room up to a healthy level! original post: Just what I needed for my small room, a new room temperature and humidity monitor I discovered my room humidity was 20% and for several years I kept getting sick at the same time of year, now I know why! This unit took 24 hours to get my room Humidity up 45% that is how dry it was, I feel much better already! The unit is whisper quiet and you can see the cool mist blowing up and the cool blue LED light is nice. I had to fill the unit up 3 times so far, I did not wait until the until shut down from the lack of water. I highly recommend this unit, well worth the cost. Less expensive than a doctor's visit for Upper respiratory infection and all the complications from that!!!

## Features

- 𝗦𝗮𝘆 𝗴𝗼𝗼𝗱𝗯𝘆𝗲 𝘁𝗼 𝗱𝗿𝘆 𝗱𝗮𝘆𝘀: This large room humidifier emits a cool, 5 μm ultrafine mist up to 40 inch high thanks to dual inlets and a wide nozzle. Its 300 ml/hour output effectively combats dryness in rooms up to 500 sq ft, all while protecting furniture from humidity damage.
- 𝗟𝗮𝘀𝘁𝗶𝗻𝗴 𝗰𝗼𝗺𝗳𝗼𝗿𝘁, 𝗟𝗲𝘀𝘀 𝗥𝗲𝗳𝗶𝗹𝗹𝘀: Featuring a massive 6-liter water tank, this baby humidifier can maintain continuous humidification for up to 60 hours in sleep mode. Its top-fill design simplifies refills, ensuring uninterrupted comfort with fewer disruptions.
- 𝗤𝘂𝗶𝗲𝘁 𝗿𝗲𝗹𝗶𝗲𝗳 𝗱𝘂𝗿𝗶𝗻𝗴 𝗯𝗲𝗱𝘁𝗶𝗺𝗲: Operating at a hushed 28 dB, this humidifier for bedroom ensures undisturbed slumbers. Customize your sleep sanctuary with essential oils and ambient lighting(or turn it off). One versatile device for all-night serenity.
- 𝗣𝗿𝗲𝗰𝗶𝘀𝗲 𝗛𝘂𝗺𝗶𝗱𝗶𝘁𝘆 𝗮𝘁 𝗮 𝗚𝗹𝗮𝗻𝗰𝗲: Advanced sensor with 5% accuracy tracks moisture levels up to 6 ft away, while ambient light keeps you aware of humidity changes. Auto mode adjusts your cool mist humidifiers for optimal air quality, perfect for nurseries and plants.
- 𝗘𝗻𝗵𝗮𝗻𝗰𝗲 𝘆𝗼𝘂𝗿 𝗰𝗼𝗺𝗳𝗼𝗿𝘁 𝗹𝗲𝘃𝗲𝗹: Its modern design boasts a digital display for instant humidity readings. Choose from three mist settings and adjust the 15° nozzle for targeted mist dispersion. Enjoy continuous comfort with a timer that spans from 0 to 12 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6W41T5W |
| Best Sellers Rank | #250 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2 in Humidifiers |
| Brand | DREO |
| Brand Name | DREO |
| Capacity | 6 liters |
| Color | Blue |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 24,825 Reviews |
| Filter Type | Pre Filter |
| Floor Area | 500 square_feet |
| Included Components | Aroma Pad, Cleaning Brush, Cleaning Guide*1, Humidifier*1, User Manual |
| Item Dimensions D x W x H | 5.91"D x 11.42"W x 12.4"H |
| Item Shape | Oval |
| Item Type Name | Humidifier |
| Item Weight | 3.9 pounds |
| Manufacture Year | 2024 |
| Manufacturer | DREO |
| Material | BPA-Free, suitable for baby, Plastic |
| Model Name | HM524 |
| Model Number | DR-HHM004 |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light |
| Part Number | DR-HHM004 |
| Power Source | Corded Electric |
| Room Type | Bedroom, Kids Room, Living Room, Nursery, Office |
| Runtime | 60 hours |
| Special Feature | 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light |
| UPC | 810142852876 |
| Unit Count | 1 Count |
| Voltage | 120 volts |
| Wattage | 26 watt-hours |

## Product Details

- **Brand:** DREO
- **Capacity:** 6 liters
- **Color:** Blue
- **Floor Area:** 500 Square Feet
- **Special Feature:** 28dB Ultra-Quiet Operation, Adjustable Humidity Control, Aroma Diffuser, Easy Top-Fill, Night Light

## Images

![6L Humidifiers for Bedroom, 60H Runtime, 28 dB Quiet, HM524 - Image 1](https://m.media-amazon.com/images/I/61P9lf33NoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Outstanding Humidifier - Along with Some Suggestions
*by L***K on January 27, 2025*

Some helpful hints I found have helped to keep this humidifier working. First, make sure the tape and Styrofoam block are removed from the product. Second, when filling the tank, make sure that room temp water is added, especially the for the first time. Hot water may damage the seal. Third, do not fill water above the MAX level. The extra weight may cause leaks in the seal. Fourth, all small humidifiers like this will get bacteria/mold if not cleaned every 2-3 days. It is the nature of having water heating up for days without cleaning. If you don't like cleaning it every three days, understand that there will be mold/bacteria inside the base's small tank. It's just that simple. Cleaning is easy, but it takes some time to thoroughly clean the unit. ... and fifth, make sure NO water gets in the part that looks like a tower on the base's smaller tank. A small amount will flood the air intake and the electronics' board. This will mess up the controls. If it does happen, use a blow dryer on low to try and dry the board at the base of the unit. Otherwise, a couple of days should dry it out. If it isn't severely flooded, it may still work. Also, NEVER put anything but water in the tank when in use. Vicks, scented oils, or anything else will wreck this humidifier. The only thing I use in the tank is white vinegar to clean and descale it, but after that kind of cleaning, I rinse it out thoroughly and then dry it completely. Keep in mind, tap water is not the best water to use (lots of minerals) which is why white dust from this humidifier can go everywhere in the home and stick to the inside areas of the humidifier. Best to use distilled water or at least buy a demineralizing cartridge if using tap water (they last 4-6 months). Hope these helpful hint work for your humidifier. Took a lot of trial and error beforehand, but once I used this information, there hasn't been an issue yet with my Dreo humidifier or any of my previous humidifiers. Best of luck UPDATE: I started to have some issues with dust just like what others have be experiencing. I contacted Dreo by email and customer rep, Carol Hesung, was able to help resolve the problem. While suggesting that distilled water is the best way to combat the dust, I mentioned it wouldn't work out for me due to the high cost of distilled water per month. Carol understood and offered a complete refund for this unit and for the larger unit I purchased. Not only that, the demineralizing cartridge filter (3-pack) I bought was also refunded. Carol said there was no need to return any of these products. Not only was I pleasantly surprised with this outcome, it proved to me that Dreo is all about making it right for the customer if problems arise. With the actions Dreo has made, I will definitely recommend them and make future purchases from this company. Their customer service has been stellar and I wish other businesses would follow their lead. The Dreo team puts customers first and that is one of their best services offered. Thank you Dreo and thank you Carol. I was able to set the Dreo up quickly and finally get some moister back into my room. So far, this is product is working very well. It is super quiet, compact and easy to take apart, clean and put back together. There are many easily operated controls for such a small unit. 4L is quite small for my living room, but for a small bedroom, this will do the trick. I am pleased with the looks, the style, the easy operation, the light system, but most of all the steam output and the way you can direct the steam is an added bonus. If this can last as long as my old humidifier of 9 years, then I will be that loyal customer only to Dreo for sure. It really is a good humidifier even for its smaller footprint. Definitely recommend.

### ⭐⭐⭐⭐⭐ Prevent low humidity illness
*by C***Q on February 2, 2026*

Update 4/17/2026: This is a great unit, I highly recommend cleaning the entire unit weekly to at most every 2 weeks. As my lung infection started to clear up, it started to get worse again! My doctor asked if I cleaned the humidifier yet? I said, "No, not yet". I can't remember the exact phrase she used, "humidifier bacterial infection". I cleaned out the the humidifier and was surprised with the amount of fungal growth that was in the very bottom of the both humidifiers especially the larger unit, this one! It took me a long time to thoroughly clean it out! one week later it had fungus growth but not much and was so much easier and quicker to clean out. Use white vinegar soft cloth and soft brush to clean out the base. By the way don't get water into the electrical part of the filter. If water does get into this section do not turn on until it is completely dried out or you will kill the unit! Updated: 2/8/2026 Dreo humidifier has been working non stop since I purchased it. My room has not got up to 60% humidity yet, the highest it got was 50%. However it doesn't hold it there long. I does go back down to 20-25% especially at night. I am feeling better but not fully healed... so, I am going to buy another one to help get the humidity of my room up to a healthy level! original post: Just what I needed for my small room, a new room temperature and humidity monitor I discovered my room humidity was 20% and for several years I kept getting sick at the same time of year, now I know why! This unit took 24 hours to get my room Humidity up 45% that is how dry it was, I feel much better already! The unit is whisper quiet and you can see the cool mist blowing up and the cool blue LED light is nice. I had to fill the unit up 3 times so far, I did not wait until the until shut down from the lack of water. I highly recommend this unit, well worth the cost. Less expensive than a doctor's visit for Upper respiratory infection and all the complications from that!!!

### ⭐⭐⭐⭐⭐ Works great! 5⭐️!
*by R***T on July 7, 2026*

I really like this humidifier a lot! First off it's really easy to fill and use. It doesn't have one of those screw on caps, the top just comes off, you fill it, and put it in the basin and turn it on. Second it puts out a steady stream, it's effective. Third I think for what you get the price is great. It also has some other cool features that I don't care about as much but they're nice. It has a digital display that tracks the humidity in the room and you can set it to auto hit a target level. It's almost silent. It has a little night light feature that easily turns on and off. The digital controls are nice and easy to use. 5 stars, happy customer!

## Frequently Bought Together

- Dreo Humidifiers for Bedroom, 6L Top Fill Quiet Supersized Cool Mist Humidifier for Large Room, 60 Hour Runtime, Ultrasonic Humidifiers for Home, Baby, Plant, Indoor, Night Light, Blue
- Dreo Demineralization Cartridge 3-Pack for Humidifiers, Compatible with Dreo Humidifiers HM311/311S/524/524S, Prevent Mineral Build-up, Filter Hard Water, Eliminate White Dust
- Dreo Humidifiers for Bedroom, Top Fill 4L Supersized Cool Mist Humidifier, 32H Runtime, 28 dB Quiet Ultrasonic Air Humidifier for Large Room, Plants, Baby Nursery, Indoor, Night Light, Easy to Clean

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-10-01*