Free Air air conditioning: the presence of a digital screen that works on knowing the temperature, diagnosing faults, and detecting freon leaks. Good air distribution helps in cooling in 4 directions for the feathers, and it contains air filters that prevent the spread of viruses and germs, and it contains a plasma feature that works to purify the air from odors It contains anti-rust copper pipes and increases its life span. It is characterized by a 10-year warranty on the external unit and a 5-year warranty on the rest of the device.