The investor from Mierzyn decided to renovate the house and exchange the whole electrical installation for a new one based on the KNX standard. The heating, lighting, air conditioning and blind control systems were integrated with each other. High quality is ensured by a sound system using advanced surround sound technology. The house is equipped with the state-of-the-art video station system ABB Welcome. The installation uses modular pro M compact systems, and all of the rooms feature Busch-Jaeger equipment in the standard edition.