In the first edition of this text, Roger Haines devised a simple building-block method which enabled students to quickly learn about the operating principles and applications of all the basic devices and subsystems used in HVAC control. The fifth edition, completely revised by Douglas Hittle, takes into account the many technological changes that have arisen since then. Guidelines on combining control devices, circuits, computers, and HVAC equipment into efficient control systems that are accurate and energy-efficient are presented along with many charts and illustrations which provide data critical to the understanding and design of modern HVAC systems. These include: psychrometric charts and tables relating to optimal levels of temperature and humidity at specific altitudes: block/flow diagrams which show control component function; circuit diagrams of important electrical control system components; and schematic diagrams showing the configuration of various control systems.
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Seller: Better World Books Ltd, Dunfermline, United Kingdom
Condition: Good. 5th Edition. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 4776334-20
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Seller: Solr Books, Lincolnwood, IL, U.S.A.
Condition: like_new. This book is in Like New condition. It appears to be NEW, but might have a minor defect. Seller Inventory # 5D4000008ZAZ_ns
Seller: Cronus Books, Carson City, NV, U.S.A.
hardcover. Condition: New. * New Inside and Out! Clean & Crisp Pages. (E-mail for more info./pics). Seller Inventory # 230806076
Seller: Buchpark, Trebbin, Germany
Condition: Sehr gut. Zustand: Sehr gut | Seiten: 307 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. Seller Inventory # 42709551/202