Innovative building service engineering​

EDEKA Hbf Regensburg

Modernization of the building technology for a sales area

Project start



93047 Regensburg


EDEKA Südbayern Handels Stiftung & Co. KG


The building technology has been completely modernized. The heating system was designed for a flow temperature of 45 °C. A new heating center was built in the basement to recover heat from the commercial refrigeration system. A new ventilation system in the attic serves to ventilate and dehumidify the market. Due to the commercial cooling system, additional cooling of the store was not necessary.

Initial situation

The main station building in Regensburg is a listed building. The pre-market NORMA had suspended ceilings in the market and was supplied with heat exclusively from the fossil boilers. The rental space was completely gutted and upgraded in terms of fire protection.

Project objective

Integration of modern, visible and efficient system technology in a listed building and a predominantly self-sufficient heat supply from the waste heat of the commercial cooling system. IBIG was commissioned with the planning, tendering and awarding of the technical trades. The construction management was carried out by EDEKA.