approach they came in thinking about wasn’t the chiller plant
strategy they chose. However, it was twice as efficient as the
piecemeal system that had evolved over the years. Modern planning to
minimize changeorders and navigate tight fits - plus smart choices
from valve selection to installation tactics - comprise a star HVAC
exhibit in this Chicago museum.
Why was one floor’s laboratory ventilation failing to keep up, when it was even the closest floor to the rooftop fans? Some system sleuthing led two engineers to a fitting conclusion. Read more stories in May Issue 2017.