CHILLWELL PORTABLE AIR CONDITIONER FOR DUMMIES

It’s not the absolute quietest AC all around, nevertheless it’s a lot more nice than most. Inside our tests, we measured the Windmill’s WhisperTech supporter at between 40 and fifty decibels, with a mean noise of all over 46 decibels. So it’s a little louder than our other inverter picks, but it really’s nevertheless significantly quieter