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U.S. Department of Energy
Office of Scientific and Technical Information

Energy conservation effectiveness of furnace retrofit devices

Conference ·
OSTI ID:5577096
Fuel-input derating and automatic vent dampers represent two approaches toward improving the efficiency of existing residential heating systems. Field studies with these retrofits have shown significant reductions in consumption for several groups of sites, each site modified similarly; another test concerns the development of the same type of results but for individual sites.
OSTI ID:
5577096
Country of Publication:
United States
Language:
English