An air-handling unit (AHU) is a major component of the HVAC system in many large commercial properties, providing ventilation and moving treated air throughout the building for occupant comfort. But ...

The use of ultraviolet germicidal irradiation (UVGI) within an air handling unit (AHU) is growing rapidly. Typically UV lamps are installed for one of two reasons. In one application, high levels of ...

When the work order came across his desk, it seemed like any other routine maintenance call to the school district's service technician — certainly nothing out of the ordinary. The complaint was not ...

If it can open or close, turn on or off, or has a motor, it can be automated. Building automation can be described as a network of a building’s mechanical, HVAC, and lighting controls normally brought ...

In this thriving environment, Zero Technologies, a professional manufacturer established in 2013, proudly announced its appearance at the 137th Canton Fair, where it will showcase its impressive range ...