One-stage
Indirect Direct Evaporative Cooling takes advantage of the benefits of cooling through water evaporation without raising the supply air's relative humidity. An advanced
Indirect Evaporative Cooling System that uses indirect evaporative cooling modules first, then a direct cooling portion, is known as a two-stage evaporative cooling system. Comparing the overall outcome Indirect
Evaporative Cooling Process, the dry bulb temperature is lower. A cooling coil that activates when the second direct evaporative cooling section is off can be used as a third stage. Based on the surrounding circumstances. Moreover, these
Indirect Evaporative Cooling Unit come with all of the wiring, electrical controls, and sensors contained inside the unit, as well as very huge air volumes. Indirect evaporative coolers based on indirect evaporative cooling technology consume the same amount of power regardless of how hot it is outside and continue to provide 100% fresh, cold air inside. Refrigerated systems, on the other hand, need more energy as the ambient temperature rises. Hence, when the heat is at its peak, indirect evaporative coolers' capacity for cost-saving increases. In addition, they operate better when temperatures rise, which is again entirely different from refrigerated air conditioning systems.
