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With step-by-step examples, Manual J shows you how to calculate the heating and cooling loads of single-family detached homes, mobile homes, condos, townhouses and apartment buildings. 38 figures and 16 tables cover all the standard residential construction methods. 126 pp.
Topics include:
Basic principles of heat transfer, R-values, U-values, and heat transfer
multipliers
A step-by-step example of a single-zone, single-family, detached calculation
for a whole house and room-by-room.
Sample calculations for multi-zone variable-air-volume systems and multi-zone
split-coil systems
Mobile home load calculations
An optional procedure for making leakage area and infiltration CFM
calculations on a component-by-component basis (Berkley Model)
Review of the methods used to estimate annual energy consumption and operating cost
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