Trends in HVAC Control -- And bucking the trends via the BAS?
2012-01-03
Funny how temperature control specifications have evolved over the years. Was a time, of course before my time, when each and every system was unto itself, completely stand-alone and, with the exception of some global supervisory controls (OAT changeovers, time-of-day scheduling), there wasn’t much in the way of centralized control.