Water heater with lint collection detection
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United States of America Patent
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-
Aug 28, 2007
Grant Date -
Jun 8, 2006
app pub date -
Dec 3, 2004
filing date -
Dec 3, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A low NO.sub.x water heater including a water container; a combustion chamber adjacent the water container; and a burner associated with the combustion chamber and arranged to combust fuel to heat water in the water container, the burner comprising a plenum chamber having a combustion surface and a device to detect the presence of the collection of lint, dirt and/or oil.
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