Dreo TurboPoly Fan 508S review: good as a fan, but phenomenal as an air circulator

Dreo TurboPoly Fan 508S: two-minute review

As someone who has a house that’s over 100 years old, my A/C and heater struggle to heat or cool down my rooms and it usually results in high bills at the height of summer or winter. I’ve tried many different ways to fix this problem – and I think I’ve finally found the answer in the Dreo TurboPoly Fan 508S.

Despite the name, the Dreo TurboPoly Fan 508S is more accurately described as an air circulator. While it has nine different wind speeds and can blow air long distances, it’s not the best fan I’ve tested when used on its own. However, its ability to horizontally and vertically tilt 120-degrees makes it an outstanding tool for circulating cool or hot air from an air-conditioner or a heater around a room.

I used this air circulator in my house, running a number of tests to see how well it works, and I was beyond impressed. When paired with my air-conditioning, the Dreo TurboPoly Fan 508S cooled my living room faster than the air-conditioner could work. In fact, in less than 10 minutes, it cooled the living room down by five degrees – which I know because I monitored the temperature of the room in the Dreo app where I can easily control the various settings of the fan.

Beyond its air circulating powers, the Dreo TurboPoly Fan 508S offers more features and settings than most other fans or air circulators on the market. With five different specialty modes and ambient lighting with customizable color and brightness settings, it more than justifies its $119.99 price tag. Tack on the fact that you can schedule the fan, create custom specialty modes, and adjust the oscillation degrees, and this Dreo product feels slightly underpriced.

Read on for a fuller picture of how the Dreo TurboPoly Fan 508S performed during testing.

Dreo TurboPoly Fan 508S review: price & availability

• List price: $119.99 / £129.99
• Launched: April 2025
• Available: US, Canada, UK

The Dreo TurboPoly Fan 508S was part of an April 2025 launch of summer cooling products by Dreo. It’s priced at $119.99 / £129.99 for all three color options. It can be purchased direct from Dreo, but it’s also available on Amazon (although make sure you’re buying the model you want here – the product codes are rather well hidden, and a lot of this brand’s fans look very similar).

Considering this air circulator fan is stylish, can be controlled within an app, has ambient lighting, and vertical and horizontal oscillation, I would say the price is reflective of the features. I’ve seen fans with less features and cooling capabilities that cost more.

How does it compare to the competition? One of TechRadar’s best-rated fans is the Shark FlexBreeze, which costs $199.99 / £199.99. That model does some things the 508S can’t – it can be used cordless or taken outside, and has a misting function, for instance – and it’s also more powerful as a standalone fan than the 508S.

Also highly rated is the MeacoFan 1056P, which costs $189.99 / £149.99. This is perhaps a better comparison point because, like the 508S, it can oscillate horizontally and vertically to circulate air. This starts to look poor value for money compared to the Dreo model – there’s no app control with the Meaco option, and the vertical and horizontal oscillation range is smaller.

• Value for money score: 4.5 out of 5

Dreo TurboPoly Fan 508S specs

Dreo TurboPoly Fan 508S review: design

• Modern pedestal fan / air circulator with vertical and horizontal oscillation
• Outfitted with ambient lighting in different colors
• Controllable through display buttons, a remote, app, and voice control

The Dreo TurboPoly Fan 508S arrived in a few pieces that were easy to put together, even without the instructions provided. It took all but a few minutes to assemble the fan.

While I tested a white colored Dreo TurboPoly Fan 508S, it comes in two other colors, silver and gold. The fan sits on a pole that goes into a round base. The pole itself is adjustable, and according to Dreo, it can be adjusted 0-5 inches. Oddly, I measured the full extension with a measuring tape, and found the pole extends up to nine inches for a maximum fan height of 40 inches.

On the pole, there is a digital screen that displays the different settings and fan speeds, indicated by the numbers 1-9. Below the display are a variety of touch buttons – power, fan speed/timer, ambient light, ambient light color, vertical oscillation, and horizontal oscillation/child lock button.

The fan itself has what Dreo calls 3D oscillation, which basically means that the fan head tilts 120 degrees vertically and 120 degrees horizontally. This is why the fan head feels a little loose around the area where it connects to the pole – to allow for movement.

In addition to the touch buttons, a remote control is provided, as well as a holder for it that clips onto the pole. The remote has the exact same buttons as is found on the fan itself.

The Dreo TurboPoly Fan 508S also connects to the Dreo app, meaning you can control the fan within the easy-to-navigate app. It has also the same buttons found on the fan and the remote, as well as a few others. For instance, in the app, you can adjust the vertical and horizontal oscillation degrees to anything between 0 and 120 degrees. You can also turn off the panel sound in the app and see the temperature of the room. In fact, the ambient temperature from the last 24 hours and past 30 days are recorded.

This fan is outfitted with five different specialty modes. While you can set the Turbo mode with the remote or the display buttons, you must use the app to set the fan on Normal, Auto, Sleep, or Natural mode. You can also create a custom mode that lets you set an ambient temperature goal and oscillation degrees. Users also have the ability to schedule the fan to turn on and run for a certain amount of time.

Equally as interesting is the amount of control you have with the ambient lighting. Not only can you adjust the brightness level of the light, but there is a gradient that lets you choose up to 1500+ colors, so you’re not limited to just a set number of colors. You can even adjust how the light presents itself on the fan. There’s the Constant setting – which means the light will remain constant. The Breath setting results in a breath-like pulse of light that can be set on low, mid, or high speeds. With the Circle setting, the ambient light changes cyclically in a set sequence at a low, mid, or high speed.

This is perhaps one of the quietest fans I’ve ever tested. I barely hear it, even when it’s on Turbo mode. For reference, when placed on fan speed 1, it has a 40dB rating, while on Turbo mode, the sound rating is 67 dB.

• Design score: 4.5 out of 5

Dreo TurboPoly Fan 508S review: performance

• Extremely effective as an air circulator used with air-con or a heater
• Good airflow power, but there are more effective standalone fans
• Tons of convenient control options, but voice assistant support unreliable

As mentioned above, my air-conditioning unit and heater struggle to cool and heat my house. I’ve had many technicians tell me that I could benefit from a second unit and more vents. I make do with what I have, but unfortunately, my house has little insulation, and the cool or hot air tends to seep out the ceiling, the windows, or the walls, and my units run longer and ultimately cost me more.

I think I’ve found a solution in the Dreo TurboPoly Fan 508S and I couldn’t be more ecstatic. Before I explain how phenomenally this air circulation fan worked, I’m going to break down my use of a variety of other features it offers.

I typically alternated between using the remote and the app to manage the Dreo TurboPoly Fan 508S, as it really didn’t make sense for me to walk over to the fan and use the touchscreen buttons. I was able to use the remote 30 feet away as long as the remote was in the sight line of the fan. Maybe it would work at farther distances, but this is as far as I could go based on the design of my house.

Most of the time I used the app, since you can’t access all the settings with just the remote or display buttons. The Dreo TurboPoly Fan 508S can be voice controlled with Google Assistant and Alexa too. I tested this out by connecting to Google Assistant on my phone. It only took a few minutes to do within the app, though it was a little confusing, so if you’re not tech savvy, you might need to rope in a tech-forward friend to help you out.

With voice commands, I was able to turn the air circulator or the oscillation on and off, increase or decrease the fan speeds, change specialty modes, and check the temperature of the room. While I was able to turn the ambient lighting on and off, Google Assistant couldn’t change the color of the ambient lighting for me. There was also a point where I asked it to increase the fan speed to 5 and it increased the fan speed to 4. Clearly, there are some limitations to Google Assistant and Alexa. At least, Dreo provides voice command examples in the app, so you know exactly how to change the settings.

I didn’t use the ambient lighting feature often, except at night when I placed the fan in my bedroom. I’d turn on the ambient lighting, sometimes switching to colored lights for the fun of it. It doesn’t light up a room, but it kind of works like a soft night light. While this is not a necessary feature for me personally, I think it definitely adds value to the product.

Now to the most important feedback – is the air circulator actually effective? The answer is yes. Before testing the Dreo TurboPoly Fan 508S, I hadn’t turned my A/C on yet as it wasn’t quite hot enough outside to warrant it. That said, my home had grown pretty warm. In fact, it had reached 82F (28C) inside my living room. I know this because the fan can read the temperature in the room it’s located, and you can see that temperature reading within the app.

I decided to turn on my A/C and set it to 72F (22C). I wanted to see how long it would take the air circulator fan to cool down my living room that much. I turned on the fan and set the vertical and horizontal oscillation degrees to 120 degrees and the fan speed to 9.

The A/C and the Dreo TurboPoly Fan 508S had only been running for one minute when the temperature in my living room dropped one degree. I felt the room cool almost immediately.

This is even more impressive when you consider the layout of my house. The dining room and the study are connected to the living room, and there are large walkways (like six feet of space) between them. The air circulator was placed in a corner of the living room. Because I didn’t shut off the living room from the dining room or the study, the air circulator was probably working double time, and still the temperature dropped quickly in the living room.

Within seven minutes, the temperature had dropped by four degrees to 78F (26C). At the 15-minute mark, I decided to turn the fan on Turbo mode. After thirty minutes, the living room temperature had dropped to 74F (23C). It took 45 minutes for the living room to cool to 72F (22C), although when I checked my house’s thermometer, it said that the house had only cooled to 76F (24C) in that time.

I was thoroughly happy with these results, and I could imagine all the benefits of using the air circulator in the future. In the winter, I’ll put it in my bedroom before I go to sleep and use it to circulate hot air from the heater and effectively warm up the room quickly so that it’s nice and cozy before I get under the bed covers. This summer, I’m definitely going to use it to circulate the A/C’s cool air in the kitchen, so I don’t overheat when I’m cooking dinner.

I can’t say this for sure, but I think the Dreo TurboPoly Fan 508S could save me some money. For instance, rather than lowering the A/C, which will be expensive, I’m planning to set the A/C in the high 70s. That will still give me enough cool air for the air circulator to circulate the cool air in whatever room I’m sitting in and make that room cooler for me. I don’t really care if the rest of the house is cool, only if the room I’m in is cool. Money saving idea? I think so!

If you don’t have an air conditioner, the TurboPoly 508S can still be used a standalone fan. When it’s set on the Turbo speed level, I can feel the airflow 29 feet away, and 12 feet away when it’s set on speed level 1. However, I’ve recently tested three other fans (the Shark HydroGo desktop fan, and the Dreo Smart Tower Fan 519S and Shark TurboBlade tower fans), and I found their airflows much more effective at cooling.

I’ll say this – there are times of the year when I don’t have my air-conditioning or heater on but I’d still like a fan to cool me down. The Dreo TurboPoly Fan 508S will work just fine until I turn on the A/C or heater. But I wouldn’t necessarily buy it with the plan to only use it as a fan. It’s best designed to circulate air in a room, and I think I’ve explained above why I love this product for having that capability – and in fact, it assists in keeping me overall cooler or warmer than any fan actually does.

For the most part, I used the Dreo TurboPoly Fan 508S on Normal or Turbo mode. Sometimes I adjusted the oscillation so that the fan would direct airflow right on me, but as I said, most of the time, I used it as an air circulator.

I’m a big fan of the Natural mode, because it simulates the feel of a breeze. This is nice when I’m not super-hot but I just want some light air movement across my skin. The Sleep mode also worked fantastically. Like other Dreo fans, when in Sleep mode, the fan speed decreases once every 30 minutes, stopping after the second decrease. For instance, if I set the fan speed at 7 while on Sleep mode, the speed would reduce to 6 after 30 minutes and then 5 after another 30 minutes. It would remain on 5 the rest of the night.

The Auto mode is a smart feature that is super helpful. When set, Auto mode will increase the fan speed until the room temperature lowers. Once the room reaches a comfortable level (which is noted in the app), the fan speed decreases, maintaining that comfortable temperature. I used this feature sometimes, because it was nice not having to monitor the temperature reading within the app.

I didn’t schedule the air circulator often, except when using the Sleep mode at night. Usually, I’d schedule the Dreo TurboPoly Fan 508S to turn on about 30 minutes before I went to sleep so that the air in the room could circulate and cool down before I went to bed.

A cool addition is the option to create your own custom mode, which essentially lets you choose temperature blocks and oscillation degrees. I like that I had the option to customize a mode, but I didn’t really find much use for it, at least not at this time. Perhaps in the future, when I’ve used the fan for longer, I’ll see how a specific custom mode might benefit me.

• Performance score:4 out of 5

Should you buy the Dreo TurboPoly Fan 508S?

Buy it if…

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How I tested the Dreo TurboPoly Fan 508S

Testing of the Dreo TurboPoly Fan 508S occurred in April 2025 in my house in North Texas. I used every specialty mode, the different fan speeds, and tested how far away I could feel the airflow. Not only did I test the fan in different areas of my house, but I used it in conjunction with my air-conditioning unit to see its effectiveness in circulating cool air around a room and how that impacted the room’s temperature.

Read more about how we test

• First reviewed April 2025