MEP HVAC Planning for Refurbishment of Funkhaus Areal Building 2 and 3

Planning services for Technical Building Equipment (TBE) Heating, Ventilation, Sanitary (HVS) for the refurbishment of the Funkhaus Areal, Building 2 and 3. For Building 2, the planned measures include: technical separation of access from Building 1 and 3, reopening of the main entrance with restoration of the original staircase, self-sufficient building services by separating utilities (basement with its own electrical engineering connection room, distribution room, district heating transfer station, house connection room with drinking water connection), addition of load-bearing walls in parts of building axis B and C (including foundation construction), creation of 2 rental units per floor with their own sanitary cores, creation of an electrical engineering room at the end of the rental units with connection to the electrical engineering connection room in the basement, room temperature control via existing radiators, closing of access from the general staircase to the current WC facilities, fire protection upgrade, removal of raised floors in the studios and studio installations for a simple floor structure, removal of hazardous materials, potential replacement of blown-in insulation in the roof truss and wooden windows. For Building 3, the planned measures include: technical separation of access from Building 2 and the high-rise, rearrangement of vertical access to enable multiple rental units, reopening of the main entrance, creation of a new entrance in the joint area between Building 2 and 3 with a freestanding stair tower (basement to top floor) in the inner courtyard, extension of the existing staircase (axis 1-4) to the top floor (including access to the existing underground car park), assignment of the internal existing staircase (axis 3-5) from ground floor to 2nd upper floor to the rental unit on the 1st upper floor with removal of the continuing staircase to the 2nd upper floor, self-sufficient building services by separating utilities (basement with its own electrical engineering connection room, distribution room, district heating transfer station, house connection room with drinking water connection), preservation of the studios in the basement with creation of a 2nd escape route at the new stair tower, addition of sanitary cores in axis 22-24, creation of an electrical engineering room at the end of the rental units with connection to the electrical engineering connection room in the basement, fire protection upgrade, removal of hazardous materials, demolition of the shallow-pitched gable roof, and construction of a new top floor with a roof terrace as a lightweight roof construction (roof design towards Hopfenstraße as a flat roof, towards the inner courtyard as a shed roof). The goal is to fully preserve the building's character without energetic refurbishment. Further information is available in 'Anlage 00 - Projektbeschreibung_29.07.2026'.

Tender documents

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