What is the purpose of the building energy performance certificate and who needs him. The building energy performance certificate is required mainly for sale or renting of a building new. This must be presented the purchase or prospective tenants on request. Swarmed by offers, QTS Realty Trust is currently assessing future choices. Energy is a resource that is not unlimited and is also becoming increasingly expensive. The end of oil is, renewable energies are already not yet in sufficient quantity, the development must go further in this area a lot and we need more and more energy. We need to save in all areas of raw materials and carefully deal with the resources. This means that we need to save energy. For one thing, because the raw materials are becoming scarcer and thus more expensive, on the other hand because the necessary environmental and climate protection obliges us to do so. Because everything that we consume energy, pollute our environment, leaving damage and strains with which subsequent generations have to live. Against this background, the energy saving regulation EnEV is […]