Very noisy, not effective. It lags far behind in performance compared to a classic air conditioner, struggling to cool even a small 12sqm room. I do not recommend buying it

I bought it out of desperation because the room with 2 screens and a PC reached temperatures of 34/36 degrees. While the air temperature it emits is quite low at 17-19 degrees, even after 10 hours open set at 27 degrees it fails to lower the room temperature below 30. The room is about 12 sq.m. and the hose is installed on a balcony door. (I had to put cardboard on the top because the attachment is for a window). In general, it's okay if there is no other solution. But if someone can install a regular A/C, they should prefer it. It also makes a lot of noise, with my phone measuring it at 65-69db, which is actually what they write, it's just quite loud, at least 65 db for sleep.

It is worth it and very much so. I have a small room of about 10-15 square meters!!! I had doubts if it would work because I have never bought something similar before, but it does a very good job! And it is moderately noisy, but you can sleep with this noise!

It only cools if you sit in front of it where the air comes out. It makes a lot of noise. It doesn't cool the room because the hose that is supposed to release the air through the window gets too hot and as a result, the room also gets hot. Additionally, the window adapter is not suitable for the aluminum windows we have in Greece, so half of the air goes out and the other half goes into the room. It's not worth its money

Μόλις το παρέλαβα , το μόνο σίγουρο είναι ότι δουλεύει και δουλεύει και πολύ καλά , χάνει αποδοτικότητα σε σχέση με τα κλασικά A/C επειδή ο αέρας πίσω που βγαίνει από τη σωλήνα διαχέεται λίγο αλλά υπάρχει ειδικό isolation υλικό σαν πανακι που το τυλίγει και δεν υπάρχει ούτε αυτό το πρόβλημα , άμα το θέλετε για ψύξη και δεν γίνεται να βάλετε κλασικό air condition πάρτε το με κλειστά μάτια , πραγματικά ψοφαγα στην ζεστή και με το που μπήκε σε δωμάτιο 35 βαθμών το έκανε 25 για πλάκα κάνει ότι υπόσχεται δεν ιδρώνω επιτέλους

The period from July 10th to July 20th, which had the terrible heat, did not close at all. It performs exceptionally well in a room up to 10 sqm. It needs to be emptied every 2 days if it doesn't empty, I noticed that it doesn't perform the same. Also, the hose it has to release the hot air outside is considerably thicker than a regular air conditioning hose. I wanted to take the hose out of the existing hole in the wall, but it didn't fit, so I had to take it out through the window. It comes with double-sided tape and a fabric that goes into the window so that only the hose comes out.

It is an efficient air conditioner tested in a space of about 20 sq.m.! The negative aspect is that it only has 2 intensity levels, both of which are strong, and that it is quite noisy!