The energy efficiency of a house becomes more and more important during the planning phase of a building project. Windows, doors, curtain walls and roller shutters by heroal make a considerable contribution to an improved energy balance. With best insulation values, they meet the requirements of the German energy saving regulation (EnEV) and also achieve passive house certification. heroal profiles stand out for their narrow face widths with constantly high insulation values. That way, an unlimited range of individual design options becomes available.
heroal system solutions are outstandingly suited for energy-efficient construction and refurbishment. In the fields of windows, doors, curtain walls and roller shutters, all heroal products achieve best insulation values. Standard technologies like the heroal insulating strip technology and the heroal foam fill process may reduce the energy consumption of a building considerably. Apart from profile systems for windows, doors and curtain walls, heroal roller shutter and sun protection systems also contribute to the energy balance of a building. They make sure that the loss of energy is as low as possible in cold nights and that inside temperatures are pleasantly cool on hot summer days. These are some of heroal’s energy-efficient system solutions.