Rational design of thermal rehabilitation of residential buildings

Abstract

An important part of expenses for the operation and maintenance of buildings are expenses for energy used for suitable living and working conditions. Expenses for the maintenance of residential and public buildings are in the large scale charging the local communities and the state budget. The expenses for energy are one of the largest that can be supervised and lowered by implementation of the energy efficiency measures. The biggest number of buildings, which operation is based on the municipal budget are the primary schools and existing residential buildings. Systematic financing of the energy restoration of existing buildings offers possibility to decrease energy consumption and expenses and, with the means saved, to create a fund for investing into more intensive actions of the energetic refurbishment or into modernization of the activity.