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Abstract

The “energy crisis” of the 1970s created an awareness of the inefficiency of many existing HVAC systems and their controls. Most systems installed in the fifties, sixties and early seventies were concerned only with control for comfort, and minimization of energy consumption was seldom considered. Also, many existing systems have failed to perform well with respect to comfort or economy.

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© 1993 Springer Science+Business Media New York

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Haines, R.W., Hittle, D.C. (1993). Retrofit of Existing Control Systems. In: Haines, R.W., Hittle, D.C. (eds) Control Systems for Heating, Ventilating, and Air Conditioning. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-3108-1_13

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  • DOI: https://doi.org/10.1007/978-1-4615-3108-1_13

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4613-6359-0

  • Online ISBN: 978-1-4615-3108-1

  • eBook Packages: Springer Book Archive

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