Guides A-Z

Showing results 1 - 8 of 8

Description
Guide describing how to design HVAC systems to be located within the conditioned space of the home, either in a utility closet or in an air sealed conditioned attic, basement, or crawl space.
Description
Guide describing how to install ventilation air inlets in open locations at a safe distance from potential air contamination sources.
Description
Guide describing additional requirements for HVAC systems in warm-humid climates to operate in a dehumidification mode to maintain indoor relative humidity at or below 60 percent.