Well.
We're sorry to disappoint her, but most of our air conditioning systems are so quiet, that they cannot be heard, even in a bedroom at night. Even the lightest sleeper would struggle to hear anything.
Producing noise levels lower than a whisper, bedroom air conditioning systems are a far cry from the older systems of years ago.
Modern systems don't simply blow air out, they resperate. They draw air in, process the air and remove airborne contaminants such as pollen, dust, dust mites and cigarette smoke, then release the air again, purified and cleaned, and at a temperature that you have pre-selected.
Many of our systems also have ultra violet filters, which have been proven to kill many different types of viruses.

So, if you looking to effectively control the temperature in your bedroom during the night, and at the same time clean and purify the air, at a noise level that is close to inaudible, then we have systems you should take a look at..