in general, fans do not convert hot air into cold air. Fans simply move air, creating airflow and promoting better circulation within a space. They work by creating a breeze that helps evaporate moisture from the skin, providing a cooling effect on our bodies. This can make us feel more comfortable in warm environments, but the actual temperature of the air being moved remains the same.
To actively cool the air and lower the temperature, you would typically need an air conditioning system that uses refrigeration cycles to remove heat from the air. Air conditioners extract heat from indoor air and transfer it outside, resulting in a cooler indoor environment.
If you can provide more specific details about the Formano fan you're referring to or its unique cooling mechanism, I may be able to provide more accurate information.