Hello and welcome to the company HSS Klein,

Our company specializes in the use of alternative energies. We strive to make the most of the small resources and to intelligently integrate the natural sources of energy such as sun, wind and heat into the house installation. As a registered craftsman company, we are your partner in the area of heating, sanitary or solar technology – no matter whether it is energetic renovation or new construction. Just contact us!

Past projects

Energy self-sufficient house in Schmölln

In Schmölln, the VR-Bank Altenburger Land was the first financial institution in Germany to build an energy self-sufficient house (EAH). On 20.07.2016, my company installed the large 9120 liter buffer storage tank from Jenni (CH), which stores the house’s large heat requirement. The majority of the heat requirement is covered by a solar thermal system with a size of 48 square meters. (Pictures will follow shortly) Detailed information on the construction project and the energy self-sufficient house can be found on the following links: