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Showing 1 - 6 of 6 results:

Publication Date
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Author(s)
Maguire Jeff,
et al.
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Organization(s)
Mountain Energy Partnership,
National Renewable Energy Laboratory,
NREL
Description
Report about a hybrid condensing water heater (thermal efficiency = 0.973, energy factor = 0.95) installed in an occupied home in Sacramento, California, and monitored for one year to determine the actual in situ efficiency.
Publication Date
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Author(s)
Heating Ventilation and Air Conditioning Engineering
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Organization(s)
HPAC Engineering
Description
An engineering design guide for hydronic heat loops, discussing the features and advantages of condensing boilers.
Publication Date
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Author(s)
Butcher Thomas
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Organization(s)
American Society of Heating Refrigerating and Air-Conditioning Engineers,
ASHRAE
Description
Article investigating how a linear input/output relationship can be used as a simple model of the performance of a combination hydronic heating system over heating only, DHW only, and combined loads.
Publication Date
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Author(s)
Chandler Michael
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Organization(s)
Fine Homebuilding Magazine
Description
Article about one way to deal with the cold-water surprise effect of tankless water heaters.