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Engineer’s Notebook: The Perfect Economizer

M00008157

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Engineer’s Notebook: The Perfect Economizer

Journal Article by ASHRAE, 2022

David Sellers, P.E., Member ASHRAE

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The Perfect Economizer concept issimilar to the Perfect Load concept from Davids last column: you create achart that illustrates perfection and then plot real data against it to see howclosely reality matches it. This column illustrates how the concept works, andhow it can be used to perform diagnostics.