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Riess Joseph
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Riess Joseph
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Application filed by Riess JosephfiledCriticalRiess Joseph
Priority to ES0208578UpriorityCriticalpatent/ES208578U/en
Publication of ES208578UpublicationCriticalpatent/ES208578U/en
Improved water heater device, comprising a collector or thermal water storage tank, suitably coated by thermal insulation, heated internally by an electric immersion heater controlled by thermostat, is essentially characterized by the collector or thermal water storage tank , with electric heater, in addition to understanding the conventional supply or cold water inlet pipes and hot water outlet or distribution, it presents basically two other communications, at different levels, with the ends of an external conduction, in whose circuit they are interspersed radiators for heating the water by insolation that establish a thermosiphonic circulation with said collector or water storage tank, said insolation radiators being arranged below the level of said tank, thus obtaining a water heating of the tank with reader by solar energy and, failing that, by electrical energy. (Machine-translation by Google Translate, not legally binding)
ES0208578U1974-12-201974-12-20Improved water heater device (Machine-translation by Google Translate, not legally binding)
PendingES208578U
(en)
Water heater with solar energy collector - has return from solar heater discharging into bottom of reservoir with thermostatically controlled electric heater in upper part (BR 6.6.78)
Solar energy collector with hot water reserve - incorporates storage tanks allowing hot water transfer to large reservoir with supplementary heating, simplifying automatic control