Radio Zürisee loft

Radio Zürisee is based in the centre of Rapperswil, in the canton of St. Gallen. Since November 2019, however, the former Hotel Post has not just been broadcasting programmes. A 120-square metre loft space was built right next to the studio. It is used for seminars, meetings, concerts, wedding receptions or Christmas dinners for up to 100 people. CTA split air-conditioning units provide air conditioning for the premises. The company HS Kälte Wärme Klima GmbH, based in Siebnen, handled the entire heating/air conditioning design and installation of the split air-conditioning units.

Editorial, marketing and loft offices

• 1x multi-split exterior unit, Fujitsu AOYG 30LAT4, 8 kW (courtyard)

• 1x wall-mounted interior unit, Fujitsu ASYG 18LFCA (Editing office, 1st floor)

• 1x wall-mounted interior unit, Fujitsu ASYG 07LMCE (Office vestibule, 1st floor)
   

• 1x multi-split exterior unit, Fujitsu AOYG 30LAT4, 8 kW (courtyard)

• 1x wall-mounted interior unit, Fujitsu ASYG 18LFCA (Media service office, 2nd floor)

• 1x wall-mounted interior unit, Fujitsu ASYG 09LMCE (Marketing office, 2nd floor)

Studio 1 & 2, cooling for ventilation room

• 1x split exterior unit, Fujitsu AOYG 14LVLA, 4.2 kW (courtyard)

• 1x chest interior unit, Fujitsu AGYG 14LVCA (Studio 1)

• 1x multi-split exterior unit, Fujitsu AOYG 14LVLA, 4.2 kW (courtyard)

• 1x chest interior unit, Fujitsu AGYG 14LVCA (Studio 2)

• 1x multi-split exterior unit, Fujitsu AOYG 45LATT, 12.5 kW (intermediate awning)

• 1x evaporator control unit, ventilation control paned (to the ventilation room)

Server room (redundant)

• 1x split exterior unit, Fujitsu AOYG 45LATT, 12.5 kW (intermediate awning)

• 1x ceiling extension interior unit, Fujitsu ABYG 45LRTA (server room, ground floor)

• 1x split exterior unit, Fujitsu AOYG 45LATT, 12.5 kW (intermediate awning)

• 1x ceiling extension interior unit, Fujitsu ABYG 45LRTA (server room, ground floor)

Companies involved in the project

• Building owner: Radio Zürisee, Rapperswil

• Heating/air conditioning design and installation: HS Kälte Wärme Klima GmbH, Siebnen

• Architecture and site management: Susanne Fritz Architekten

• Split air-conditioning unit supplier: CTA AG, Münsingen BE