The air conditioner is very good and performs excellently, producing excessively cold air. The room is 95 square meters and the air conditioner is so powerful that, at some point, you need to turn it off because you get cold.

However, what is not shown in the picture is that it includes a hose, which I had not accounted for (since it is an air conditioner), and this hose expels hot air. Therefore, some window must remain open. Also, the air conditioner is suitable for windows that open sideways, sliding, and not for regular ones that open wide.

Nevertheless, it does an excellent job in the summer.