Refrigeration And Air Conditioning.

Illustrates that evaporation is a cooling process. Describes the evaporation, condensation and heat absorption processes in a refrigerator. Applies the same principles to air conditioning systems and convection currents.
Complete catalog record
Refrigeration And Air Conditioning. Coronet Instructional Films. 10 Min., Sd., B&W, 16 Mm. © Coronet Instructional Films, A Division Of Esquire, Inc.; 1may64; Mp14532. NOTE: Two (or more) records have been merged together to create this data.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, format, color, sound, genre, description, catalog record
  2. 16mm Filmography editors — creator