Handbuch Energetische Sanierung

Save energy and reduce CO2 emissions. Rising energy costs, climate protection, and renovation obligations for buildings: More and more property owners of older buildings are planning energy-efficient renovations. By 2030, no building in the EU should belong to the lowest efficiency class, fossil energy sources should be avoided, and the CO2 emissions of properties should be reduced. The handbook from Stiftung Warentest combines all the necessary information to plan, finance, and implement the energy-efficient renovation of your own home—whether it involves individual measures or a complete renovation. It outlines the obligations arising from the comprehensive Building Energy Act and highlights the weaknesses to pay special attention to during renovations. Often, there is inadequate thermal insulation, and the building technology is outdated. The resulting structural measures are explained clearly. In addition to a clear energy concept and an individual renovation roadmap, it is essential to keep an eye on the economic viability. Here, tips on funding opportunities through KfW and Bafa play an important role. Take advantage of the significant potential to save energy through an energy-efficient renovation, thereby reducing costs, protecting the climate, and simultaneously improving living comfort.