Inexpensive duct work changes improves hot-and-cold deck air conditioning units. Energy cost of reheating cooled air can be eliminated by tying all cold air decks to one air-conditioning unit and all hot decks to another. Resultant energy savings are easily possible with two or more units.
Improving efficiency of existing air-conditioning
NASA Tech Briefs ; 2 , 1
01.06.1977
Sonstige
Keine Angabe
Englisch
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