Evaporative Cooling – Cheaper, Environmentally Friendlier. Evaporative cooling is a type of air conditioning that is very popular recently. Instead of relying on a refrigerant to cool air, it uses the natural process of evaporation. Evaporative cooling has many benefits over conventional refrigerant-based air conditioning systems. Such as the Split System or Ducted Reverse Cycle. … Continue reading Cheaper Environmentally Friendlier Air conditioning