Decentralized hot water solution for maximum hygiene
Efficient fresh water heating via 57 °C energy network
- Commissioning: 2015
- Residential units: 120 (plus 10 offices)
- Version: FWSW50 home station
- Pouring capacity: 30 l/min per unit at a hot water temperature of 52 °C
- Special feature: no central heat storage solution, energy network with 57 °C flow temperature
This 80-meter tower is the new landmark of the city on the Limmat. It combines style-defining architecture with
exclusive living comfort and sets standards in terms of energy efficiency.
Each of the 120 residential units and the ten offices is equipped with its own decentralized fresh water heater.
These heaters draw the energy for heating the drinking water from one of five risers that run through the house and provide heat at a flow temperature of 57 °C.
The proximity of the fresh water heaters to the residential and office units made it possible to ensure hygienic and energy-efficient hot water preparation in accordance with Swiss regulations.
implement.
There is no central heat storage solution installed in the high-rise building. Instead, an energy network with a flow temperature of 57 °C runs through the building and transfers heat to the heating system via a hydraulic
Switch the energy to the fresh water heaters.