Gas-fired water heater with separable heat exchanger or detachably connected external water heater
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United States of America Patent
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Apr 5, 2016
Grant Date -
Aug 27, 2015
app pub date -
May 7, 2015
filing date -
Sep 21, 2010
priority date (Note) -
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Abstract
A water heater, particularly but not exclusively for domestic use, is herein described and having removably secured thereto an external modulating gas power burner to heat the water in a separate tank portion. The two are easily separable from one another for service, repair or interchange. The hot water or a mixture thereof from the burner is circulated in a heat exchanger to transfer the heat to the tank water circulated from the water tank through the heat exchanger.
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Family
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