Choose a template that fits your needs. Evaluate whether you really need a window model, or split, for example, and pay close attention to the capacity the environment asks for.
Install it according to the instructions in the manual, preferably at the top.
Close windows and doors securely when the appliance is in use.
Do not place furniture or other utensils on the front of the appliance, disrupting the airflow.
Escape the drips. The water that escapes from the device can bring bacteria and fungi that cause serious and even fatal diseases. Direct the drain to the sewer to prevent contamination.
Also get out of the hot air coming from the outside of the appliance. It is another source of bacteria.
Whenever you are not using the appliance, leave windows and doors open, promoting air renewal.
Maintain a cleaning routine by washing the filters every 15 days of use and changing them once a year.
Be careful when unplugging the unit from the power outlet to avoid shocks.