Research on the Energy Saving Renovation Solution for Existing Residential Buildings in Heibei Province

摘要

Based on 《Energy Saving Renovation Technology Standard for Existing Residential Buildings in Hebei Province》DB13(J)/T74-2008, This paper put forward 7 kinds of suitable for different time residential buildings energy saving renovation solution in Hebei province. It analyzed and calculated the energy conservation, economy and applicability of the solution, provided technical support for the energy saving renovation.