Air conditioning system having safety features for determining and for eliminating dangerous conditions in the form of fire, smoke, or unusually high temperatures

An air conditioning system of the type primarily designed to treat air from an external source, said system comprising:

• a housing, air conditioning means mounted in said housing and disposed in heat conducting relation to incoming air from the external source, a fluid circulating assembly connected in fluid communication with said air conditioning means, air intake and air return means disposed on said housing, said air intake means being disposed in fluid communication with said air conditioning means, control means interconnected to said air intake means, said control means including a first sensing element connected in movement regulating relation to said air intake means, whereby inflow air from the external source is regulated by said control means;
• and spray means mounted on said housing and disposed to direct fluid to the exterior of said housing and connected in fluid communication with said fluid circulating assembly, whereby fluid from said fluid circulating assembly is directed from said housing by said spray means.