Recently, the Department of Energy has partnered with K-12 school districts and other stakeholders to pursue a zero-energy goal. This means schools that maximize energy efficiency to “create inspiring and dynamic learning environments”. With this goal in mind, one important aspect comes into play and that is indoor air quality and air conditioning.
As a refrigerated air conditioning system expert, we recommend learning more about cooling systems. For example, when looking for an evaporative cooler (also known as a swamp cooler), you may come across the acronym BTU in the product’s description and name. This acronym stands for British Thermal Unit and it is a useful guideline in helping you understand how useful an evaporative cooler is in providing refrigerated air.