Swamp cooler cooling system
System and method for cooling air
System and method for cooling air
Temperature responsive cooling apparatus
Thermostatic control apparatus for evaporative cooling system
Unitary evaporative cooler assembly with mechanical refrigeratio
Valve and vane structures for water cooling air conditioner heat
Valve for evaporative system
Vehicular cooling system and related method
Water cooling system for air cooled air conditioners
Water distribution and return control system for evaporative coo
Water exchanger and method for evaporative cooler