A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Energy consumption and the potential of energy savings in Hellenic office buildings used as bank branches—A case study
Abstract Energy performance of non-residential buildings and in particular of office buildings used as bank branches is very limited. This paper presents new data from 39 representative bank branches and results from a more in-depth analysis of information from energy audits in 11 typical bank branches throughout Greece. The data was used to derive practical energy benchmarks and assess various energy conservation measures. Accordingly, the average annual total energy consumption is 345kWh/m2. The breakdown of the different end-uses reveals that HVAC averages 48% of the final energy consumption, lighting averages 35% and other office and electronic equipment average 17%. The most effective energy conservation measures reach annual energy savings of 56kWh/m2 by regulating the indoor set point temperature, while the use of HF electronic ballasts and CFL lamps may save about 22kWh/m2 and 29kWh/m2 with and without the use of the external marquee sign, respectively.
Energy consumption and the potential of energy savings in Hellenic office buildings used as bank branches—A case study
Abstract Energy performance of non-residential buildings and in particular of office buildings used as bank branches is very limited. This paper presents new data from 39 representative bank branches and results from a more in-depth analysis of information from energy audits in 11 typical bank branches throughout Greece. The data was used to derive practical energy benchmarks and assess various energy conservation measures. Accordingly, the average annual total energy consumption is 345kWh/m2. The breakdown of the different end-uses reveals that HVAC averages 48% of the final energy consumption, lighting averages 35% and other office and electronic equipment average 17%. The most effective energy conservation measures reach annual energy savings of 56kWh/m2 by regulating the indoor set point temperature, while the use of HF electronic ballasts and CFL lamps may save about 22kWh/m2 and 29kWh/m2 with and without the use of the external marquee sign, respectively.
Energy consumption and the potential of energy savings in Hellenic office buildings used as bank branches—A case study
Spyropoulos, Giorgos N. (author) / Balaras, Constantinos A. (author)
Energy and Buildings ; 43 ; 770-778
2010-12-14
9 pages
Article (Journal)
Electronic Resource
English
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