Cooling Technical Library WHAT DOES IT DO? HOW DOES IT WORK ? Cooling Load Calculation for Cold Rooms See More Laws of Thermodynamics See More What is Plate Heat Exchanger? Advantages and Working Principle see more What is Condenser? see more Evaporative Cooling Evaporative (evaporative) coolers are cooling systems that use only water and a blower (fan) to circulate air. When warm, dry (unsaturated) air is drawn through a water-soaked pad, the water evaporates and is sucked into the air as water vapor. In the process, the air is cooled and the humidity increased… HVAC TROUBLESHOOTING GUIDE THE BASIS OF REFRIGERATION: REFRIGERANTS WHAT IS PRESSURE SWITCH? HOW DOES IT WORK ? ALTERNATIVE REFRIGERANTS FOR THE HVAC INDUSTRY SUPERHEAT and SUBCOOLING VARIABLE CONDENSING AND EVAPORATION SYSTEM COOLING COMPRESSOR Share this:TwitterFacebookLike this:Like Loading...