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ANSI/ASHRAE 103-2022
Method of Testing for Annual Fuel Utilization Efficiency of Residential Central Furnaces and Boilers
Provides procedures for determining the annual fuel utilization efficiency of residential central furnaces and boilers. Includes a. a test method for cyclic and part-load performance, methods for interpolating and extrapolating test data, and calculation procedures for establishing seasonal performance. Dual units of measurement.
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American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. [ashrae]
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. [ashrae]