The type of water used - potable, softened, high-purity, or boiler water - affects a humidification system's performance, vapor quality, and efficiency. Know the differences in order to choose the best solution for a specific application's needs.
Ensuring adequate humidity is seen increasingly as another way to maintain worker productivity. The author examines one type of humidification system, how it should be engineered for optimum efficiency, and some of the challenges involved with incorporating it into an existing hvac system.
A cogeneration system and new central chilled water loop are already paying off for the University of Florida. Now, a 34-building performance contract retrofit should save another $4 million annually.These
Pittsburgh's Duquesne University installed chillers on the sloped floor of a space previously used as a parking deck.Duquesne University in Pittsburgh features one of the most comfortable urban campuses in
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.