Wearable technology ushers in a level of unprecedented real-time monitoring.

In the wake of the 2020 ASHRAE Winter Conference and AHR Expo, let us look forward to the next era of innovation in the HVAC industry. A high-level look at advancements in air conditioning and the underlying societal forces that motivated progress reveals much about humans. Initially, comfort drove change. The first intervention used fire for heat as well as cooking and protection. Next, fans were used to cool through convection and evaporation if humans were perspiring.

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