Understanding Manual J® Residential Load Calculation, A companion guide to Manual J

Understanding Manual J® A Companion Guide, is the must have book for anyone who is just learning to perform a load calculation or looking to use a ACCA approved software program or app to run a Manual J. Written by Jack Rise, he uses real terms, easy to understand examples to explain all the factors that affect HVAC equipment sizing, from the climate; shape and orientation of the house; to the window areas and window orientations, and more.