“ WHAT MAKES A ROOM AIR CONDITIONER WORK ” 1970s G.E. AIR CONDITIONING PROMO FILM XD97825 скачать в хорошем качестве

“ WHAT MAKES A ROOM AIR CONDITIONER WORK ” 1970s G.E. AIR CONDITIONING PROMO FILM XD97825

Join this channel to get access to perks:    / @periscopefilm   Want to learn more about Periscope Film and get access to exclusive swag? Join us on Patreon. Visit   / periscopefilm   Visit our website www.PeriscopeFilm.com This General Electric short promo film discusses air conditioning and air conditioners. 'What Makes a Room Air Conditioner Work" contains detailed animations and a blonde bombshell showing off highlights of the quiet, reliable General Electric unit.  The film opens with a woman in long black boots and a trench coat trotting through a thin layer of snow (:11) and a man jogging over a treadmill in sneakers (:18). Heat transfer is discussed (:32) as the woman enters the home from cold outdoors (:32) and presses cold palms on the jogging man’s chest (:38). A female sets up (:52) for a display on how air conditioners work (:52). Transfer of heat is shown in animation (1:11). The case of an air conditioning unit is plucked off (1:43) revealing the two interior compartments of a room air conditioner (1:49). Evaporator coils separate heat from the air in the room (1:58). Animation shows compressor coils, evaporator coils and the compressor (2:12) and how they operate. The barrier, (2:37), compressor, lower wheel and fan (2:58) are pointed out. The blower wheel tugs air into the machine (3:04). Filters clear the air (3:17). The female sets cards within the machine to show the flow of air (3:24). The dew point is discussed as moisture is pushed out (3:46). A cold glass of ice water (3:53) is used in example. Cold air flows back into the room (4:20). Heat transfers from the hot condenser to the cooler (4:38). Moisture from the evaporator flows through the barrier (4:53). Moisture is converted into hot humid air through condensation (5:02). The General Electric air conditioning unit (5:31) is noted to be a quiet machine. The film concludes with the GE logo (5:40).  Motion picture films don't last forever; many have already been lost or destroyed. For almost two decades, we've worked to collect, scan and preserve the world as it was captured on 35mm, 16mm and 8mm movies -- including home movies, industrial films, and other non-fiction. If you have endangered films you'd like to have scanned, or wish to donate celluloid to Periscope Film so that we can share them with the world, we'd love to hear from you. Contact us via the weblink below. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD, 2k and 4k. For more information visit http://www.PeriscopeFilm.com