I have had this fan for 6 years, having changed 2 houses and always placing it in my bedroom. I chose a fan because I can't stand air conditioners.
I will only say this: The best purchase I have made for home equipment. Its performance is sufficient to give me a pleasant sleep. Completely silent up to the 2nd level. On the third level, it makes a little noise that may disturb some people's sleep.
It has excellent features in terms of noise and airflow, combined with low power consumption compared to the competition. It comes with a 10-year warranty.
The downside is the relatively higher price and that the remote control (which I have installed) is extra in this particular model.
It includes detailed step-by-step instructions, but it may be difficult for some people.

It makes noise and rattles with fluctuations, I haven't spoken to the dealership yet to see what they will tell me. If it has any defects and gets resolved, I will give it 5 stars.. I bought it a week ago.

It is not worth the money it asks for in any case.

First, the installation instructions are terrible. They confuse you more than they help you.

Second, the build quality is below average for a €150 fan, even the cords are cheaply made, they are very short and made of low-quality plastic (the first half of them, the part that doesn't change, that is...) so if one breaks, you throw it away with the switch.

Third, the fan MAKES NOISE, I have experience with a 30-year-old ceiling fan that is literally silent.

Fourth, there are imperfections in the paint of the blades

Entered the bedroom, quiet and efficient, simply perfect!!! The installation is a bit difficult but the result compensates for it!

It was installed in a 60 square meter space, 3 meters high, above the living room where it does the job more than well. Another one will be installed in the future to also cover the dining room. Of course, it cannot cover the entire space on its own. It works well up to 30 degrees Celsius indoor temperature. Beyond that, in combination with the air conditioning set at 30 degrees, you are comfortable and save a lot of electricity. As for noise, the 24,000 BTU inverter air conditioner easily covers it. It can be heard on the big staircase almost as much as my computer. In terms of construction, it appears sturdy. As for durability, time will tell, but the 10-year warranty on the motor is a plus. It took me an hour and a half to assemble and install it, using metal brackets for safety reasons