Complete
Welcome to the Project 52 of HPT TCP
Long term performance measurement of GSHP Systems serving commercial, institutional and multi-family buildings
01 January 2018 -
31 December 2021
Lead country: Sweden
Participating countries: Finland, Germany, Netherlands, Norway, Sweden, UK, USA
News About Project 52.
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Presentations from Final webinar of HPT Annex 52 about Long-term performance monitoring of GSHP systems for commercial, institutional, and multi-family buildings are now available
Presentations from the Final webinar June 13, 2022 – IEA HPT Annex 52 “Long-term performance monitoring of GSHP systems for commercial, institutional, and multi-family buildings” are now available at the HPT Annex 52 website under the tab “Documents”. The key findings and deliverables from the Annex were presented together with...
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Final webinar June 13th – IEA HPT Annex 52 - Long-term performance monitoring of GSHP systems for commercial, institutional, and multi-family buildings
Ground-Source Heat Pump (GSHP) systems for larger buildings provide renewable heating and cooling for a wide range of system applications. Long-term performance measurements from such systems are valuable tools for commissioning, fault detection, system optimization, and component development. Within the four-year international collaboration project Annex 52, more than 30 larger...
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New Guideline for Instrumentation and Data
IEA HPT Annex 52 has published a new guideline document on how to instrument and collect data from large GSHP systems with focus on performance measurements. The guideline document is published on the HPT Annex 52 webpage under Documents. Davis, M.J., Martinkauppi, I., Witte, H., Berglöf, K., Vallin, S. (2021). Guideline for...
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New Guideline for calculation of uncertainties
IEA HPT Annex 52 has published a new guideline document on how to calculate uncertainties with focus on performance measurements. The guideline document is published on the HPT Annex 52 webpage under Documents. Spitler, J.D., Berglöf, K., Mazzotti-Pallard, W., Witte, H. (2021). Guideline for Calculation of Uncertainties - Final Document. IEA...