1954 Flow and Fan C Harold Berry First Edition HVAC Duct Engineering HC
$60.00
Skip to product information
Vintage mechanical-engineering and HVAC reference covering the principles of moving air through ducts. This original 1954 first edition will appeal to practicing engineers, HVAC professionals, industrial historians, and collectors of early heating and ventilation literature. Written by Harvard mechanical-engineering professor C. Harold Berry, the book explains fan selection and control, duct resistance and arrangement, pressure and loss calculations, system characteristics, flow analysis, fittings, bends, and complex airflow, supported by diagrams, formulas, and practical examples. Hardcover without dust jacket. Binding remains intact and the gilt spine lettering is bright. Boards show rubbing, discoloration, bumped corners, and general shelf wear. Page edges and portions of the interior have age toning and scattered foxing. A previous owner’s name appears inside the front cover. Limited red underlining and marginal marking are present in a small portion of the book, but most of the text is clean and unmarked. Please review all photographs for exact condition.
SKU D-4
1954 Flow and Fan C Harold Berry First Edition HVAC Duct Engineering HC
$60.00
SKU D-4