Description
Provides an elementary understanding of air and its properties as a background for consideration of heat loss and gain calculation and proper duct sizing procedures using Manuals D and J and/or manuals of equivalent procedures. Specific topics are heat transfer modes, conductivity, temperature differences, ventilation, and factors in duct design. Use of duct calculators and their application to specific building design problems are included in the hands-on portion. Includes HVAC/R blueprint information found on site plans, plan views, sectional and detail drawings.
