Panasonic Air conditioners often use a fan to distribute the conditioned air to an occupied space
such as a building or a car to improve thermal comfort and indoor air quality.
Electric refrigerant-based AC units range from small units that can cool a small bedroom,
which can be carried by a single adult, to massive units installed on the roof of office towers that
can cool an entire building. Panasonic Air Conditioner Repair Center in Hyderabad
The cooling is typically achieved through a refrigeration cycle,
but sometimes evaporation or free cooling is used.