Ain’t No Fooling With Free Cooling (Tales of the Economizer)
What is an economizer? Simply put, it is a mechanical device that is designed to reduce the consumption of energy, whether it be fuel, electricity, or other. According to Wikipedia, the first economizer was patented by Edward Green in 1845. It was used to increase the efficiency of stationary steam boilers.
Bryan Orr is a lifelong learner, proud technician and advocate for the HVAC/R Trade