Today, almost all cars come with an air conditioning system that keeps the driver and the passenger cabin comfortable even during the hottest days of the year. The introduction of the air conditioning and heat system was indeed a milestone in the auto industry. It afforded users the same comfort levels they enjoy at home or even at the office.
AC system should be comfortable and safe for the passenger . It is very important to know the details of AC and its function . What are the gases used? How to prevent gases to affect in case of leakage? Study here for more details...
