It is my first dehumidifier, so I don't have any other experience to compare it to.

Positives:

1. It does the job! And it shows because it collects a lot of water in the tank. Besides what the numbers say, the difference in the atmosphere is noticeably better. My house is a small 3-room apartment, 49 square meters, with a big problem in the 2 rooms. I tried it in each room with the door closed and in the hallway between all the rooms in the center of the house, and it works perfectly. It will probably help a bit with heating in the winter because the air it releases is warm.
2. The humidity measurement is accurate. It shows the same as a separate hygrometer that I bought.
3. In the drying function for clothes, the clothes dried in 12-16 hours in a room with the door closed, and I also had bedsheets (folded 3 times) and towels.
4. It seems very sturdy and well-made. Nice design.
5. Very economical at 200W (I couldn't find another one at 16L/24h with such low consumption, there might not be another one), and the price is good at 188.
6. The size of the tank is very satisfactory at 5.5L. Compared to others in its category, it is one of the largest I've seen.
7. In terms of noise, it is like an AC or an old refrigerator/PC when it is on high or in the drying function. It doesn't bother me at all. In terms of decibels, it is one of the lowest I found (according to what the manufacturers say, I didn't measure it).
8. Easy to operate.
9. It is heavy, but it has wheels so it doesn't matter. It's actually better if you have children/pets who might move it around.
10. Compared to the newest model from Rohnson, the R-9916, which has the same capacity, it is almost the same, with a slightly smaller tank (1L difference) but more economical and with much better consumption. And overall, compared to all the 16L dehumidifiers, I think it wins.

Negatives:

1. Terrible manual... seriously. I spent 1 hour (literally) trying to figure out how to open the water tank. In the end, you have to remove the handle of the tank to open it. It doesn't say that anywhere. This really frustrated me because there are no videos/reviews that mention it. The explanation for the operation is very poor, luckily the functions are relatively simple. There is nothing in the manual about the option to install a HEPA13 air filter, as mentioned in the description here. And there is nothing about how to remove/change filters. There is no information about the replacement filters either. And you have to read what it says 3 times in 2 languages to understand what the manufacturer means.
2. The power cord is relatively short if you want to have it in the center of a large room, for example. But it's a small issue, just use an extension cord.

tltr
Overall, I am very satisfied. I believe it will prove to be a very good purchase. I deducted one star for the manual, everything else is very good.

Lightweight and high-quality construction that delivers on its promises by reducing humidity to desired levels...... I can't forget how amazed I was by the amount of liquid it collected at the beginning...... It also raises the temperature by almost 2 degrees and can dry clothes with the clothes rack in a small and enclosed room..... Of course, it is economical as it is now difficult to find a dehumidifier at 200W and finally, it has moderate noise that is not bothersome (apartment of 80 square meters with plenty of humidity due to lack of insulation and a terrace above without a roof)

Very bad manual. There is no explanation in Greek, but neither in English is sufficient for the operation of the dehumidifier. It has an image that simply has a title on each button in English and does not explain anywhere how to operate the dehumidifier and what each button does. You go searching. Very very bad manual!