Performance Evaluation of Vinyl Replacement Windows.

Abstract

Replacement windows with structural elements composed of polyvinyl chloride compound have been examined to determine their performance and energy conserving potential. Life cycle costing procedures and a mathematical model have been presented for use in comparing different windows. These methods should be carefully followed as it was not possible to generalize on the suitability of any specific type of window. The major factors which influence window selection include installed cost, air infiltration and maintenance. It was surprising to find that a window's thermal transmittance coefficient, 'U' value, had only a small impact on the economic evaluation. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jul 15, 1980
Accession Number
ADA089222

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People

  • Philip B. Shepherd

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  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Energy
  • Energy Conservation
  • Engineering
  • Engineers
  • Fabrication
  • Heat Transfer
  • Heat Transmission
  • Literature Surveys
  • Manufacturing
  • Materials Processing
  • Mechanical Engineering
  • New York
  • Plastics
  • Test And Evaluation
  • Test Methods
  • Thermal Conductivity
  • Thermodynamics

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