Question about ecofort ecoQ CoolAir 16

I agree with Urs. Would also be too loud for me while sleeping. However, in a room with carpet, fabric curtains, certainly less disturbing than in one with lots of hard surfaces such as glass doors, panelled floors, etc. Ultimately, it's always a compromise between heat and noise with these mono air conditioning units. Personally, today I would probably opt for a split unit with quick-release fasteners.

Hello
Difficult to say. The device has a sleep mode, which is perhaps 57, but at full throttle it is 65.
What I can say is that the thing is too loud for me to sleep, despite the sleep mode.
Greetings, Urs

65dB when the compressor is running (it starts from time to time, approx. every 3-5 minutes)