Dreo TurboCool Misting Fan 765S review

The Dreo TurboCool Misting Fan 765S has an advantage over traditional fans. While traditional fans provide what feels like a cooling breeze in the sweltering heat, they don’t in fact actually cool the air around you. That’s where the Dreo’s clever misting technology comes in, reducing the temperature inside your home.

The brand claims the 765S can drop the temperature in a room by up to 6 degrees Celsius (roughly 11F), which makes all the difference when the mercury is rising.

It’s not the only misting fan on the market — for example the Shark FlexBreeze sits proudly atop our best fans list as I write this — but with super-quiet operation and bold room-cooling claims, can Dreo topple it from its top spot? I’ve put the 765S through its paces to find out.

Setup is pretty simple, but do take a moment before you remove the fan from its packaging. You need to remove the weighted base plate first, then prop the fan tower up on the edge of the box so you can fix the base to the bottom. It clips onto the bottom of the tower and is secured with a screw, included in the box.

There’s a variety of protective packaging around the fan that needs to be removed before operation, including cardboard and plastic in the water tank. It’s worth taking your time to check you’ve removed all the various stickers, plastic film and cardboard protection — I did miss a couple of things initially.

Stand it up, plug it in and then setup is ready to be completed via the free Dreo app. App setup is as easy as the physical. Create an account, pair the app with the fan, enter your Wi-Fi password, and you’re good to go.

And the app is pretty good: it’s clearly laid out, although it only offers basic controls (on/off and timer) on the main screen. For any deeper controls, you have to tap the picture of the fan. It’s not difficult, but I’d like to see a few more options without having to tap into another menu.

Fortunately, you’re not solely reliant on the app, as there are touch controls on the top of the fan, plus you get a remote (and the two AAA batteries required to power it) included in the box.

With the remote, you can control the power, fan speed, fan mode, oscillation, misting and timer. It feels a little cheap in the hard with a basic plastic shell — Dyson’s remotes are far more premium, plus they magnetically cling to the top of the firm’s fans — but it’s functional and feels sturdy.

It’s annoying that there’s just one fan speed button on the remote though, forcing you to cycle through all speeds levels to get your desired one. I’d rather have up and down buttons for faster control.

When filling the water tank, it slides out from the front of the fan, and comes with a fold up carry handle to make transportation easier. You might think you don’t need it as you carry it empty to the sink, but once filled to the max level line you’ll find it surprisingly heavy. If you have a shallow sink, you might find filling a little cumbersome due to the size and shape of the tank.

The 765S’s design is sleek and modern, with a pillar shape that tapers towards the top. The circular display on the front is bright and easy to read, even from across a room.

And at the bottom of the tower the water tank itself hides a fun feature. Power the fan on and you’ll notice a funky ambient light. It’s not just decorative, as the color can indicate the current humidity in the room. Blue signals humidity of 70%, while orange means the air is dry, at 30% or less. Green signals a comfortable humidity between 30% and 70%.

However, you can just have it illuminated in a color of your choice instead, with no link to the fan’s performance or the room’s humidity.

There are three other lighting modes to choose from: constant, breath, and cycle. Constant allows you to pick a color of your choice for the light to be, while breath will see your color selection slowly pulsate. Cycle, as the name suggests, will cycle through a range of different colors, fading from one to the next. I found this to be a handy party mode when I had guests over and we were listening to music.

But what’s it like as a fan, I hear you scream? The good news is: pretty darn good.

At fan speed two, you can comfortably feel a breeze from four meters away, and it’s very quiet at this level, making it perfect for chatting with others, working, or watching TV. Even at its highest speed (12), I got a peak reading of 65dB directly in front of the machine, which is equivalent to normal conversation. It’s quieter than that when you’re sitting away, allowing you to speak to others without the fan being a distraction.

When it’s warm and you are looking for a breeze to take the edge off, this is all you really need. Higher fan speeds are useful when the fan is placed in larger, open-plan spaces, while the misting function is only really required when the mercury starts to soar.

But when the temperature does rise, the misting function is excellent. There are four misting vents — two on each side of the main airflow vent that runs down the middle — and they’re angled slightly up so moisture is directed into the air, rather than at the floor / furniture.

And it surprised me in two ways. Firstly, there’s hardly any increase in noise when the misting function is on, which means you could leave it on overnight in your bedroom and not be disturbed. Second, I was impressed with how fine the mist produced was. The ultrasonic atomizers used in the 765S produce a 17um ultra-fine mist — this means it evaporates quicker, preventing damp building up on objects nearby.

I could sit comfortably just a meter away from the fan, enjoying the cooling breeze without a sensation that it’s lightly raining. What’s even better is the misting function actually delivers on the claim that it reduces the temperature in your room.

During my tests, I saw a degree knocked off the room temperature after just 10 minutes of misting. It instantly makes a difference, and I was able to set a target humidity so the fan wouldn’t just keep pumping out water unnecessarily.

Keeping the fan running continuously for several hours, room temperature dipped by another degree, but I never saw more than a 2C drop during my weeks of testing. That’s some way off Dreo’s “up to 6 degrees” temperature reduction claim, and I’m not sure what sort of ideal scenario is needed to achieve this in the real world.

Still, a reduction in temperature is always a win, and the misting adds an additional layer of cooling, keeping me comfortable in what otherwise would have been a stuffy home office.

Dreo says the 6L water tank will last for 24 hours (or more) of run time when the misting mode is enabled, and I’m inclined to agree. I ran the 765S with misting turned on for a variety of different durations, and even during longer four to five hour sessions the water level reduced only marginally.

One slight frustration though was the limited oscillation angle. The 765S can only rotate 90 degrees. For many that’ll likely be enough, but having recently tested the Dyson Find+Follow Purifier Cool that has 350 degrees of movement, the Dreo feels a touch restrictive.

If you live somewhere hot and dry, the TurboCool Misting Fan 765S will provide all-day misting without breaking a sweat. Dreo claims the TurboCool Misting Fan 765S can reduce temperatures by up to 6C and although I didn’t get this level of cooling, it did make a significant difference in the rooms I tested it in, making them far more comfortable to work, relax, and sleep in.

It’s not going to deliver the same cooling as air conditioning, but the 765S offers an excellent middle ground between AC and traditional fans. It can genuinely reduce the heat in the room, keep humidity at a comfortable level, and does it all so quietly you might even forget it’s there.

Dreo TurboCool Misting Fan 765S review: Price and release date

• The TurboCool Misting Fan 765S costs £199.99 / $199.99
• It’s available now via Amazon in the US and UK
• A cheaper, table-top version is also available

The Dreo TurboCool Misting Fan 765S is available for a list price of £199.99 / $199.99, having gone on sale in April 2026. That’s the same price as its core rival, the Shark FlexBreeze, giving it a fighting chance in the market.

If you’re after a more compact offering, Dreo also has the table-top TurboCool Misting Fan 516S for £99.99 / $99.99. Meanwhile the TurboCool Outdoor Misting Fan 711AS — also £199.99 / $199.99 at Amazon — is, as the name suggests, designed for use both indoors and out. So if you’re looking to keep things cooler whether you’re in the garden or in bed, this is the one to go for.

Dreo TurboCool Misting Fan 765S review: Specs

Should I buy the Dreo TurboCool Misting Fan 765S?

Buy it if…

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Dreo TurboCool Misting Fan 765S review: Also consider

How I tested the Dreo TurboCool Misting Fan 765S

• Used the TurboCool Misting Fan 765S for several weeks
• Tested in rooms of varying size and temperature
• Tried out the various modes, including misting

I used the Dreo TurboCool Misting Fan 765S for several weeks in my home, testing it in rooms of varying size and temperature. I used it in my lounge to see how effectively it could cool a modest room, had it running overnight in the bedroom to experience how loud it is when sleeping, and in my open-plan kitchen/diner for large space use.

I used the included remote, the free smartphone app, and the on-device buttons to find out how easy it was to control. I also used the misting function in the day and at night to test its cooling credentials.