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Residential Heat Pump Fault Detection and Diagnosis Research Data

Published by National Institute of Standards and Technology | National Institute of Standards and Technology | Metadata Last Checked: June 27, 2025 | Last Modified: 2019-09-24 00:00:00
Work by Purdue and NIST has shown that different system types behave differently when exposed to the same type of fault at the same intensity; therefore, a better understanding of fault effects on the performance of different systems is needed. The data referenced here contains measurements of the fault-free and fault performance of two different heat pumps; a 14 SEER heat pump and a 16 SEER air-conditioner. The data represents the cooling mode performance of the two systems with and without various faults imposed while operating at steady-state over a wide range of indoor and outdoor air temperatures and humidities.

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