TurboCool 765S Misting Fan Review

[Reviews]

TurboCool 765S Misting Fan Review

When the heat really hits, a conventional fan sometimes falls short, just moving hot air from one side to another. That is why hybrid solutions like the Dreo TurboCool 765S are gaining so much ground: it is not just a tower that blows hard, but an ultrasonic misting system designed to lower the temperature realistically and effectively. In this review, we are going to thoroughly analyze a device that promises to cool rooms in a matter of minutes, with total smart control from your phone and surprising energy efficiency. If you are looking to survive the summer with extra coolness without ending up with soaked furniture, stay tuned, because this device has a lot to say.



The first thing that surprises you is the size of the box, it is very large. And it is not just big, it also weighs quite a bit.



Despite its volume, the Dreo TurboCool 765S comes very well protected. Everything arrives perfectly packaged and fitted to avoid damage, ensuring the equipment arrives in perfect condition.



Once out of the packaging, we find the main tower body, the circular base for assembly, the user manual, and a remote control that already includes its batteries.



The fan base feels very heavy and robust, which is appreciated in a device of this size. This firmness ensures that the whole unit is stable and does not move one bit, even when we select the highest air speeds.



Alongside the documentation of the device, we find a practical remote control.



It is a nice touch that Dreo also includes the necessary batteries so you can use it from the get-go.



A very clever detail is that the packaging cardboard itself includes the assembly instructions printed on it. This greatly facilitates the initial process since you do not even need to open the manual to assemble the base with the main body in just a few seconds.



The remote has a compact and functional design and also hides a very useful feature. Its keys have a phosphorescent finish that allows them to absorb ambient light and then glow softly in the dark. Thanks to this, it is really easy to locate the main buttons during the night without needing to turn on any lights in the room.



It seems like a small thing until you try to find the right button in total darkness.



On the back, we find the battery compartment.



The base assembly is extremely simple and requires no effort. You just have to fit the base with the tower body using a safety tab and secure the unit with a single screw. It is a quick process that leaves the fan ready to work in less than a minute.





Once assembled, the Dreo TurboCool 765S looks truly imposing. The dark gray finish with that touch of metallic shine gives it a very premium and modern air that fits well in any room. You can tell it is a piece of equipment with great construction quality. Its height allows the airflow to be distributed very efficiently. Also noteworthy is its circular screen on the front that will provide all the necessary information during operation.



As we saw earlier, the base has a generous diameter and a notable weight that guarantees excellent stability. This is essential to avoid annoying vibrations or wobbling, especially considering the great height of the device and the strength of the airflow it is capable of generating.



In the lower area of the tower is the access to the water tank. A yellow sticker indicates the exact spot to handle this section before starting it for the first time. The tank has a capacity of 6 liters and its design allows it to be easily removed for refilling or cleaning. This high autonomy is essential to keep the misting function active for many hours without worrying about the water level.



At the top front, we find a circular screen with excellent visibility. This panel clearly shows all relevant information such as air speed, if the oscillation is active, or the selected misting level. It also includes indicators for the Wi-Fi connection and the timer. The interface is very intuitive and lets you know exactly how the equipment is functioning at all times.



In the photograph, it is not seen clearly, but it looks really good.



Slightly higher up is the control area with large touch buttons. This surface allows you to manage all the fan's functions directly without needing to resort to the remote control or the mobile app. From here, we can turn on the equipment, adjust speeds, activate misting, or switch between different ventilation modes with a simple touch.



The different clickable keys light up when the device is turned on.



Returning to the humidification system of the Dreo TurboCool 765S, it relies on a generous tank with a capacity for 6 liters. As can be seen in the photographs, the process to remove it is extremely simple as the block slides out of the base without needing to apply force or complicated maneuvers.



Once we have the tank out for refilling, it is important to pay attention to the internal piece that acts as a cover or guide. This component is fundamental for the correct flow of water towards the misting unit and must be placed following the "THIS SIDE UP" indication engraved on the plastic. Thanks to this modular design, access to the interior of the tank is total, which greatly facilitates periodic cleaning to avoid the accumulation of lime or residues.





Regarding maintenance, the manufacturer is very clear with the warnings stuck on the chassis itself. Essential oils or fragrances should not be used as they could completely ruin the misting mechanism. Additionally, it is essential to dry the tank well before storing it for a long time to prevent the appearance of mold or bad odors. This tank offers an autonomy of up to 24 hours, which guarantees continuous freshness without having to worry about refilling it every so often.



The user manual is extremely visual and direct, which greatly facilitates the initial configuration of the device. It includes a very useful table that recommends the ideal ventilation and misting levels according to the environmental conditions of each room. In this way, we can adjust the Dreo TurboCool 765S to obtain maximum comfort both in very dry climates and in rooms that already have previous air conditioning.





A very practical detail explained in the manual is the light system for humidity control. The fan uses an intuitive color code where blue indicates high humidity, green indicates the optimal level, and orange warns of an environment that is too dry. Thanks to this visual reference, we can know at a glance if we need to activate or increase the power of the misting function to balance the atmosphere.



Let's take a brief look at its appearance in video.

Before continuing, let's talk about the specifications, according to the manufacturer itself. This model stands out for its high-efficiency brushless DC motor, which allows it to reach an air speed of up to 10 m/s, projecting the flow at a maximum distance of 18 meters. Regarding the water system, it uses ultrasonic technology to generate an ultra-fine mist with droplets of barely 17 microns, ensuring they evaporate in the air before touching any surface. Its misting capacity is 800 ml/h, which, combined with its 6-liter tank, allows it to function continuously for between 7 and 24 hours depending on the selected intensity. In the acoustic section, the brand certifies a minimum level of 20 dB in its lowest mode. Physically, the tower has a height of 110 centimeters and a weight of approximately 8 kg. Furthermore, the manufacturer defines it as a 3-in-1 device, as it can act as a conventional fan, a misting cooler, or an independent humidifier for the winter months, which greatly extends its useful life throughout the year.

Let's get to it. When turning on the Dreo TurboCool 765S, the first thing that becomes clear is that we are not dealing with a conventional fan. The air power is truly imposing from the very first moment. Even at level 1, which is the lowest on its scale, the airflow is more than enough to considerably cool a small room. If we decide to increase the intensity and move past levels 5 or 6, the wind force becomes almost excessive for small rooms, although it is precisely in this range where it becomes the perfect ally for large living rooms where a large amount of air needs to be moved.

Regarding the noise level, the device behaves very differently depending on the environment. In a small room and at high power, the noise it generates can be annoying due to the high air pressure. However, in more open and large rooms, this sound goes much more unnoticed and does not pose any disturbance to daily life. It is equipment designed to offer professional performance, and that shows both in its thrust and in its acoustic presence when we take it to the limit. To provide objective data to the analysis, I have taken several measurements with a sound level meter at different power levels. In the first test at level 1, the device marks 30 dB, although it is very likely that the real figure is even lower since that is the minimum limit that my meter registers. Remember that the manufacturer certifies only 20 dB. The sensation of silence is absolute, which makes it ideal for use during the night without disturbing sleep in the slightest.



Moving to level 6, which represents a medium intensity, the figure rises to 41.5 dB. At this point, the fan is already audible but remains in a very reasonable range that allows for maintaining a conversation or watching television without having to turn up the volume. It is a constant white noise and not at all shrill, which is quite bearable for continuous daily use.



Finally, by taking the device to its maximum power at level 12, the sound level meter reaches 60 dB and the noise becomes very evident. This level of decibels is mainly due to the enormous pressure and speed at which the air exits the tower. It is a setting designed to move large volumes of air in wide rooms where distance helps to mitigate that marked acoustic presence.



As you can see, the sound section of the Dreo TurboCool 765S is very well balanced. It is an extremely quiet fan in its low modes, which makes it perfect for bedrooms. Conversely, at its highest levels, the noise is the price to pay for extraordinary air power. If you are going to use it in a large living room, you will hardly notice it, but at short distances and at full power, it does make itself known.

Let's see it in video.

Moving on. The misting function is simply spectacular and marks a before and after in the user experience. What is most surprising is that despite emitting a very visible water cloud that generates immediate freshness, it doesn't get anything wet at all. I have been able to verify that neither the furniture nor the floor ends up damp since the water microparticles evaporate instantly, cooling the air naturally. The thermal sensation changes completely in a matter of seconds, and the environment becomes much more pleasant without that typical heaviness of hot air.

A detail that I liked a lot and that you can see in the photo is the RGB light integrated into the tank area. It is not just an aesthetic element that looks great in the twilight, but it has a very clear practical function. This light acts as a real-time humidity indicator and changes color according to the state of the air in the room, as we saw earlier in the manual. In the image, it appears green, which means the humidity level is optimal, between 31% and 70%. If the environment were too dry, the light would change to an orange tone, warning us that it is a good time to increase the mist power. Conversely, a blue color would indicate that the humidity is already quite high. It is a very visual and convenient way to control room comfort without having to look at the screen or phone, as a quick glance lets us know if the environment is balanced. Furthermore, it gives a modern and technological touch to the set that looks wonderful when the lights are low.



In the following image, you can see perfectly how the ultrasonic misting system works. The water is projected through four nozzles located on the body of the device, allowing the mist to be distributed uniformly along with the airflow. It is a very efficient process that generates that immediate freshness mentioned before without getting any nearby surfaces wet.



To adapt performance to each situation, we have four intensity levels for the water. We can choose from a very subtle output to keep the environment pleasant up to the maximum level for when we need a powerful thermal shock. This versatility, combined with the fineness of the water droplet, ensures that the air cools naturally and effectively in a few minutes.



This is how it looks on video.

Out of curiosity, I wanted to take a capture with a thermal camera to see exactly what happens at the air outlets when misting is active. In the image, a very clear temperature contrast can be seen, confirming the system's effectiveness. While the top of the chassis is at just over 20 degrees, the coldest point located right at the outlet of one of the nozzles drops to 16.6 degrees. This four-degree difference directly at the source of emission explains why the sensation of relief is so powerful and drastic compared to a normal fan. The ultrasonic system not only projects water but ensures that the air coming out of those areas is actually much colder than the ambient temperature.



To test the real capacity of the Dreo TurboCool 765S, I conducted a performance test in a small room of about 12 m2. At the start of the test, the ambient temperature was 24.5 degrees. I set up the system with misting at its maximum capacity but decided not to put the fan at full power from the start; instead, I gradually increased the air power until reaching the maximum level toward the end of the process. The results were truly surprising since, in just 35 minutes, the room temperature dropped to 21.1 degrees. This is a decrease of more than 3 degrees in a short period, confirming the effectiveness of the system. During the test, I could also observe how the relative humidity of the room progressively increased, which helps combat environmental dryness while generating that much-needed freshness.

Here is the full video of the entire process.

It is important to highlight that this test was performed in spring with still moderate thermal conditions. Considering how the evaporation technology of this device works, it is very likely that in the middle of summer with temperatures exceeding 30 degrees, the cooling effect will be even more powerful and marked. The cooling potential it has shown with mild heat makes me think it will be the ultimate ally for when the most intense heatwaves of the year arrive.

Turn for the app. The initial pairing process is extremely fast and foolproof. When opening the application to add a new device, the system starts searching automatically and locates the fan almost instantly. Once detected, you just need to enter your Wi-Fi network credentials and let the app do the rest of the work for us. In just a few seconds, the "Successful Connection" screen confirms that the device has been correctly linked to the router, registered, and connected to the IoT service. It is a very fluid process that leaves the fan ready to be controlled from the phone without technical complications or frustrating waits, demonstrating that Dreo's software integration is very well optimized for the end user.



The Dreo app stands out for having a very polished interface with a modern and minimalist design that greatly facilitates navigation. On the main menu, you can very clearly see the current status of the device and quickly access the most important controls. The home screen offers very valuable real-time information such as ambient temperature and the humidity percentage of the room, allowing you to decide if it is necessary to turn on the equipment or adjust its power without even being in the same room. From this same screen, you can manage operating schedules to automate turning it on and off, as well as consult maintenance reminders for system cleaning.



Upon entering the specific control panel for the device, the app offers total mastery over all its functions in a very visual way. At the top, we continue to see the current temperature and humidity, but now we can interact with each section. The Misting section allows for toggling between its four intensity levels with a simple tap, facilitating the adjustment of coolness as needed at any moment. In the central block, we manage the Fan, where it is possible to switch between Normal, Sleep, or Auto modes. The most convenient feature is the velocity slider, which allows you to go from the silence of level 1 to maximum power quickly and smoothly. Additionally, in the lower area, we have direct access to activate oscillation or customize the ambient light of the tank, turning the phone into the ultimate remote control, much more complete than the physical one.



The app allows for very advanced management of the tank LED. As we have been discussing, the "Indicator" mode stands out, which changes the color of the light according to ambient humidity to warn us if the environment is dry, comfortable, or humid. The best part is that these ranges are fully customizable using sliders, allowing us to define exactly when we want the color to change according to our preferences or sensitivity. In addition to this informative function, we can adjust the brightness in three levels so that the light is visible during the day but does not disturb during sleep.



The application includes a very complete Climate section that allows for detailed tracking of the room's evolution. It not only shows real-time status but also generates historical data reports for both temperature and ambient humidity. Thanks to its graphs, it is possible to consult the records of the last 24 hours or even the last 30 days, which is ideal for checking precisely how the environment has improved since the device has been in operation. This log is automatically updated every 15 minutes, allowing for easy identification of heat peaks or humidity variations. It is an extremely useful function to better understand the microclimate of our home and optimize the use of the fan to always maintain the desired comfort levels. Having all this information stored and so visually clear makes the app a very powerful and easy-to-consult home diagnostic tool.



Let's talk about power consumption. One of the most surprising aspects of this Dreo TurboCool 765S is its incredibly low impact on the electric bill, especially if we compare it with other climate solutions. I have conducted several real consumption measurements, and the data is simply spectacular. At level 1, the cost is practically negligible since it doesn't even reach 5W, allowing you to have it on all day without the slightest worry. As we increase the power, consumption remains very controlled, sitting at about 26W for level 6 and reaching 42W at level 12, which is the maximum ventilation.



When we activate the misting function at maximum performance alongside the fan at full blast, the total consumption of the unit rises to 85W. Although it is the setting that demands the most energy, it is still an astonishingly low figure considering the cooling capacity it offers. We are talking about a device that is capable of lowering a room's temperature by several degrees while consuming less than many old light bulbs we used to have around the house years ago.

The true magnitude of these figures is understood when we compare this equipment with a conventional air conditioner. While an air conditioning unit can easily reach peaks of 2000W in consumption, the Dreo stays at a tiny fraction of that energy. The difference is massive and makes this misting fan an extremely smart option for those seeking climate comfort without monthly electricity costs skyrocketing. It is undoubtedly one of the most economical and efficient ways to truly cool the home.

Of course, it is necessary to be realistic and understand that this is not an air conditioner. An air conditioning system will always be more powerful, will cool more, and will do so much faster because it uses a compression refrigeration cycle. However, the Dreo TurboCool 765S plays in a different league where portability, ease of use, and above all energy savings are the determining factors. While an air conditioner can shoot your bills through the roof and usually requires a fixed installation or hoses to the outside, this device offers a very notable and natural coolness with minimal maintenance. It is the perfect intermediate solution for those seeking real thermal relief without the complications or the exorbitant expense of traditional systems.



To wrap up this analysis of the Dreo TurboCool 765S, it's clear that we are looking at a device that redefines what we expect from a tower fan. This equipment is especially aimed at users who live in dry or hot climates and are looking for real thermal relief without the installation complications or the massive electrical expense of an air conditioner. It is ideal for those who value smart technology and want total control of the environment from their phone, as well as for those who need a very quiet device to sleep cool during summer nights.

Its strong points are very evident after the tests performed. One of the most prominent is undoubtedly its energy efficiency, offering surprising cooling performance with consumption that is a tiny fraction of what a conventional AC demands. The misting system is another technical marvel, as it manages to measurably lower the temperature without dampening furniture or the floor. Additionally, its premium design, ease of assembly, and a mobile app that really adds value with statistics and personalization, place it in the highest range of its category.

Regarding the less strong points, the noise level at higher power settings must be mentioned. Although it is almost inaudible at low levels, reaching the maximum 60 dB can be annoying in small rooms, which is inevitable due to the enormous airflow it moves. It is also important to remember that, while very effective, it has its physical limits against extreme heatwaves in very open spaces, since it does not use a compressor like an air conditioner. Finally, it requires minimal maintenance of cleaning and drying the tank to always keep it in perfect condition.

As a final conclusion, the Dreo TurboCool 765S is a master purchase for anyone looking for a smart, aesthetic, and, above all, extremely economical solution to maintain. It manages to transform a hot room into a comfortable space in a matter of minutes thanks to its ultrasonic mist and air power. It is probably one of the best allies you can have at home to fight the heat naturally and efficiently without your electricity bill suffering one bit.

I'll leave you the product page with much more info

https://es.dreo.com/products/765s-ventilador-de-torre

https://www.amazon.es/dp/B0GN9G7NTL

Puedes leer la review en español aquí.