This compact unit is capable of exhausting stale indoor air and supplying fresh filtered air from outside.

The new FLIR EM54 takes accurate air velocity, temperature, and relative humidity measurements.

Adding humidity to classrooms may help reduce illness among students, a study says. 

Energy-efficient HVAC construction products manufacturer Dadanco has redesigned its website.

A recent Washington Post column reminded me air conditioning is still a controversial subject in some circles.

Desert Aire, a Milwaukee-based manufacturer of commercial and industrial humidity and climate control systems, has published A Guide to an Integrated HVAC System Design for the 21st Century Natatorium. 

 Entries in 11th annual contest are judged by an independent panel of HVAC market contractors.