Nunnelly is president of Nunnelly & Associates (Birmingham, AL), a firm specializing in humidity control consulting. He is a member of ASHRAE and ASHE.
A hospital with a smart HVAC design can still suffer mold if
maintenance misses a beat. Likewise, the best O&M regimen can’t
avoid the consequences if the HVAC is designed for the wrong
temperature range, or if the humidity level is anyone’s guess. Prevent
unwanted condensation and worse with this condensed look at both sides
of the IAQ coin.