Water heater using solar and non-solar energy
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United States of America Patent
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Aug 24, 1982
Grant Date -
N/A
app pub date -
Aug 21, 1979
filing date -
Aug 21, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus for the preparation of hot water using solar energy and non-solar auxiliary energy. Solar heated water in a reservoir is provided for utilization if it is at least at a desired temperature. If the solar heated water is not sufficiently hot, an auxiliary gas heater is used to heat a second reservoir of water to at least the desired temperature. A thermostatic mixer is capable of supplying solar heated water mixed with auxiliary heated water, or only auxiliary heated water, or only solar heated water for utilization. The non-solar heater is utilized only when necessary.
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Family
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