Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6730753 | Energy and Buildings | 2016 | 14 Pages |
Abstract
This paper defines the parameters needed for the EPBD phasing methodology. The results obtained from the thermal rehabilitation of the building envelope of a Portuguese residential reference building, which are conditioned by the reference building characteristics and by Lisbon's climatic conditions, make it possible to identify the best cost-efficient thermal rehabilitation measures. Conclusions on cost-efficient thermal rehabilitation are as follows: (i) the thermal rehabilitation of the roof produces the greatest variation in the primary energy building consumption (and the floor measures the smallest), (ii) the combination of thermal envelope rehabilitation measures creates synergy effects that lead to better results than single measures (regarding global costs and primary energy consumption), and (iii) it is more advantageous to proceed with a thermal rehabilitation package of measures rather than doing nothing.
Related Topics
Physical Sciences and Engineering
Energy
Renewable Energy, Sustainability and the Environment
Authors
Ana Brandão de Vasconcelos, Manuel Duarte Pinheiro, Armando Manso, António Cabaço,