EXECUTIVE
SUMMARY
The BOGENHAUS
Building is a new construction, designed as mixed use apart-hotel and office.
It is built on the site of an existing building of cultural value.The building
is U-shaped concrete construction with various numbers of aboveground floors and
one underground level. The parking lot, the café’s technical and staff premises and the
technical rooms are located on the underground level. The first floor consists
of main entrance, separate entrance for the offices, service facilities, café,
offices and the hotel administrative offices. The remaining floors have been
designed as hotel rooms.
Heating and
Cooling
Building supply
with hot water for heating and DHW is provided by the central district heating
systems via local district heating substation equipped with control and safety
fittings.The cold water for the air conditioning of the building is provided
by an air-cooled chiller, installed on the roof of the building. To prevent the
system from freezing the cold-water system is divided in two circles – external
with cold propylene glycol and internal –water.
Ventilation
The mechanical conditioning
ventilation of the building is established via 7 air handling units located on
the roof of the building and in technical premises