Heat scavenger
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United States of America Patent
Stats
-
Jul 12, 1983
Grant Date -
N/A
app pub date -
Apr 2, 1980
filing date -
Apr 2, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A heat scavenger or heat recovery system is provided for use with a furnace such as a hot air furnace, wherein the incoming air to the furnace is preheated, and wherein the exhaust or waste heat that is ordinarily lost up the chimney is recovered and used for preheating the incoming air for the furnace to be used in a home or other building.
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