Refrigeration - Principles Of Mechanical Refrigeration

Shows application of basic physics of heat transfer in refrigeration units. Explains temperature changes in refrigerant passing through the expansion valve, compressor, condenser and evaporator as it carries heat to the outside air.

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Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record