






💼 Elevate your workspace and wellness with whisper-quiet, all-day hydration.
The Dreo 6L Top Fill Humidifier is a professional-grade ultrasonic device designed for large rooms up to 500 sq ft. Featuring a massive 6-liter tank, it provides up to 60 hours of continuous cool mist at whisper-quiet 28dB noise levels. Its advanced 5% accuracy humidity sensor and auto mode ensure optimal air quality, while customizable mist settings, essential oil diffusion, and ambient lighting create a tailored environment. The top-fill design and modular cleaning system with smart cartridge alerts make maintenance simple, perfect for busy millennials seeking health, comfort, and productivity in their living or workspaces.





















| ASIN | B0D3V95ZJC |
| Brand | DREO |
| Brand Name | DREO |
| Capacity | 6 Liters |
| Colour | white |
| Control Method | Touch |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 2,381 Reviews |
| Filter Type | Pre Filter |
| Floor Area | 500 Square Feet |
| Included Components | 1 Humidifier, 1 x Cleaning Brush Cleaning Guide, 1 x Demineralization Cartridge, 2 x Scented Pads (1 pre-installed), User Manual |
| Item Dimensions D x W x H | 14D x 28W x 25.8H Centimeters |
| Item Shape | Oval |
| Item Type Name | Humidifier |
| Item Weight | 1.76 kg |
| Manufacture Year | 2024 |
| Manufacturer | Dreo |
| Material Type | BPA Free, Baby Friendly Plastic |
| Model Name | HM524 |
| Model Number | DR-HHM004 |
| Number of Packs | 1 |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | Adjustable Humidity Control, Aroma Diffuser, Easy top filling, Night Light, Quiet |
| Part Number | DR-HHM004 |
| Power Source Type | Corded Electric |
| Room Type | Bedroom |
| Runtime | 60 hours |
| Special Feature | Adjustable Humidity Control, Aroma Diffuser, Easy top filling, Night Light, Quiet |
| UPC | 810142852944 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Wattage | 26 Watt Hours |
N**L
size
Size is great for bedroom and it works well. Is so quiet you don't realize its there. Auto setting uses the amount of water per the information. Easy to refill - don't have to move it to water just use a pitcher or the distilled water jug. No order from it and mist is cool. Has really helped with dry nose problem. Cost was reasonable
V**S
ALERTA DE SALUD
Nada recomendable, cuidado puede afectar tu salud!!! ALERTA A TODO LOS CONSUMIDORES!!
T**B
Quite and effective
We used this all last winter and it really helped us to sleep without getting dried out. It’s also whisper quiet. The light can be used as a night light or can be used without the light. Fairly easy to clean and compact enough to take on a driving trip but wouldn’t take it on a plane. Controls are easy to use. Our second winter is coming up so can’t really comment on reliability or durability yet.
K**Z
Great Buy!
Where I live, the air is really dry, so I usually wake up with my nose, kind of hurting from the dryness very dry, but it keeps my nose and really moisturize and also if I sleep with my mouth open, I don’t get a sore throat from the air my skin is hydrated. I actually really love love love this is very quiet. Very easy to use in. The mist is amazing and refreshing.
J**L
A better humidifier
The humidifier meets my needs, so I am happy with it. I purchased this one because I had a positive experience with the smaller Dreo 4L (model HM311S) that I bought a few weeks earlier. I should note here that my only prior experience with humidifier's was with basic on/off models of yesteryear. And that was what I was looking for when I purchased the first Dreo. The Dreo just happened to be on sale at a price equivalent to older type device, so it made sense to me to try it. I am glad I did. There are a few things about these humidifiers that you would not necessarily think you need until you have them. First, they are quiet. Very quiet. Second, you can control how much humidity they produce. Third, they have a night light - which is kind of helpful as you get used to where you placed them. The light does change colors normally, but I think you can control that. It's a gradual change and the colors all seem to have similar luminance. Fourth, the footprint is smaller which gives you a lot of options for placement Fifth, you can direct the flow forward or back by tilting the plastic output piece. Sixth, they stop running when the water is empty. And when you refill the water, it keeps the settings you had. Both models display the percentage humidity in the room. I think the 4L HM311S model works better than the 6L model HM524 because its reading tends to more gradually change. This might be a function of the room and placement. I am not sure that the sensor can measure the humidity much further than the device - I got the impression that the sensor might be picking up the humidity the device is producing at times (probably because of changing currents due to the A/C running). The pad on the 4L HM311S model seems more intuitive than the one on the 6L model HM524. Though I had no trouble getting either set up for my needs. Both come with some pieces for maintenance that do not attach to the devices. There is some risk that one might lose them or forget about them. One thing to note about these newer humidifiers is that manufacturer suggests using distilled water. Distilled water is relatively cheap as far as purchased water goes, but it is getting harder to find. And if you need to run these a lot, it can be kind of expensive. I ended up using filtered water from my fridge and just clean them more often. It is very possible my choice may lead to an earlier demise, but I reasoned out that it would like cost me way more in distilled water then the device itself. The 6L model HM524 seems to go through water faster when it gets toward the end of its tank. Again, could be the room. These are kind of tall and narrow. I did have a concern that my cats could potentially knock them over. It has not happened. The water adds a fair amount of weight to these so that probably helps. I doubt it would help if they engaged in rambunctious play and slammed into it. Larger animals and small children could certainly be a risk. The room size ratings Dreo provides are likely accurate, but there are a lot of factors that can influence that. It does make sense to have a larger capacity device for a larger area. Overall, I am very pleased with these devices.
Trustpilot
2 months ago
2 days ago