FAQ

Whom should one contact to obtain an EPC?
In the case of co-ownership, who should submit a request for financial aid in obtaining a LENOZ certificate?
Who issues LENOZ certificates?
What should I look out for when choosing a geothermal drilling company?
Who takes responsibility for a geothermal borehole?
Can I use a hydrothermal heat pump?
What do I have to take into consideration when planning a geothermal heat pump?
Do I have the right to consume electricity that I produce myself?
Is it possible to extend the scope of activity of an existing cooperative that does not yet produce solar electricity?