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Field measurement-based validation of fault diagnostics for commercial building HVAC systems.
- Author(s) : EBRAHIMIFAKHAR A., CHEN Y., YUILL D. P., CROWE E.
- Publication date: 2022
- Languages : English
- Keywords : Commercial building, Failure, Detection, Conditionneur d'air en toiture, Sensor, Economizer, Energy saving
- Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Informed machine learning to develop a reduced order model of unitary equipment.
- Author(s) : YOUSAF S., BRADSHAW C. R., KAMALAPURKAR R., SAN O.
- Publication date: 2022
- Languages : English
- Keywords : Air conditioning, Conditionneur d'air en toiture, Machine learning, Artificial neural network, Modelling
- Source: 2022 Purdue Conferences. 19^th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Analysis of automated fault detection and diagnostics records as an indicator of HVAC fault prevalence: methodology and preliminary results.
- Author(s) : EBRAHIMIFAKHAR A., YUILL D., SMITH A. D., GRANDERSON J., CROWE E., CHEN Y., REEVE H.
- Publication date: 2021/05/24
- Languages : English
- Keywords : Commercial building, Failure, Air treatment, Conditionneur d'air en toiture, Database, Modelling, Detection
- Source: 2021 Purdue Conferences. 6^th International High Performance Buildings Conference at Purdue.
- Formats : PDF
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IIR document

A high efficiency rooftop air conditioning system using multi-speed compressors.
- Author(s) : HU Y., SHEN B.
- Publication date: 2024/11
- Languages : English
- Keywords : Heat pump, Conditionneur d'air en toiture, Energy efficiency, Cooling capacity, R452B, Expérimentation
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 167
- Formats : PDF
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Computer simulation of various heat recovery systems in a rooftop unit and analysis of their performance.
- Author(s) : LLOPIS-MENGUAL B., ALVAREZ-PINEIRO L., CAZORLA-MARÍN A., NAVARRO-PERIS E.
- Publication date: 2022/04
- Languages : English
- Keywords : Conditionneur d'air en toiture, Heat recovery, Modelling, Seasonal performance, Energy efficiency, Rotary exchanger
- Source: XI Congreso Ibérico y IX Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2022.
- Formats : PDF
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IIR document

Accelerated equipment reliability evaluation of R-13I1 (CF₃I) in R-466A.
- Author(s) : KUJAK S., SORENSON E.
- Publication date: 2021/06
- Languages : English
- Keywords : Testing, Chemical property, Chemical analysis, Split system, Conditionneur d'air en toiture, Optimization, R466A , Compatibility, Iodine
- Source: 2^ndIIR Conference on HFO Refrigerants and Low GWP Blends
- Formats : PDF
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Integrated Value Engineering and Life Cycle Cost Modeling for HVAC System Selection.
- Author(s) : AL-GHAMDI M. A., AL-GAHTANI K. S.
- Publication date: 2022/02
- Languages : English
- Keywords : Saudi arabia, Life cycle, Cost, Modelling, Air conditioning, Case study, Chiller, Office, Building, Simulation, Conditionneur d'air en toiture, Variable volume
- Source: Sustainability - vol. 14 - n. 4
- Formats : PDF
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Demonstration of a load-based testing methodology for rooftop units with integrated economizers.
- Author(s) : DHILLON P., HORTON W. T., BRAUN J. E.
- Publication date: 2021/05
- Languages : English
- Keywords : Energy efficiency, Variable speed, Commercial application, Economizer, Air conditioning, Packaged unit, Conditionneur d'air en toiture, Building, Testing, Modelling, Performance, Test room
- Source: 2021 Purdue Conferences. 18^thInternational Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Recommended by the IIR

Space cooling market in Europe: assessment of the final energy consumption for the year 2016.
- Author(s) : PEZZUTTO S., QUAGLINI G., RIVIÈRE P., KRANZL L., NOVELLI A., ZAMBITO A., BOTTECCHIA L., WILCZYNSKI E.
- Publication date: 2022/03
- Languages : English
- Keywords : Europe, Energy consumption, Air conditioning, Residential sector, Commercial building, Office, Hotel, Hospital, Split system, Chiller, Conditionneur d'air en toiture, Italy, Spain, Greece, Germany, France
- Source: Sustainability - vol. 14 - n. 5
- Formats : PDF
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The 2020 HVACR market in the EMEA region
- Author(s) : Eurovent
- Publication date: 2021/08
- Languages : English, French
- Keywords : Air conditioning, Chiller, Europe, Information technology, Conditionneur d'air en toiture, Fan-coil unit, Air curtain, Chilled beam, Dehumidifier, Filter, Cooling tower, Economy, Statistics, Market
- Formats : PDF
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Development of an energy impact model for RTU economizer faults.
- Author(s) : HJORTLAND A., BRAUN J. E.
- Publication date: 2014/07/14
- Languages : English
- Source: 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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Behavior of R410A low GWP alternative refrigerants DR-55, DR-5A, and R32 in the components of a 4-RT RTU.
- Author(s) : SCHULTZ K.
- Publication date: 2016/07/11
- Languages : English
- Source: 2016 Purdue Conferences. 16th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
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System soft-optimization tests of refrigerant R32 in a 6-ton rooftop packaged air-conditioner.
- Author(s) : ABBADI M., KHAWALDEH M.
- Publication date: 2015/09/08
- Languages : English
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The Canadian HVAC Market.

According to the Heating, Refrigeration and Air Conditioning Institute of Canada (HRAI), residential air conditioning shipments increased by 3% between the 2nd quarter 2012 and the 2nd quarter 2013.
- Publication date : 2013/11/12
- Subjects: Figures, economy
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The Canadian HVAC Market. First quarter 2014

According to the Heating, Refrigeration and Air Conditioning Institute of Canada (information provided by ReportLinker), air-handler sales showed the largest increase in the first quarter of 2014.
- Publication date : 2014/07/23
- Subjects: Figures, economy
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