IKEA, Rothenburg near Lucerne
Use of the WFF 300 vortex fine filter
Object data
IKEA Rothenburg, Switzerland | 2011
Project information
A rainwater harvesting system is installed at the IKEA in Rothenburg, near Lucerne in Switzerland. In addition to operating the toilets, rainwater can be taken from various taps for watering the outdoor facilities. From about one third of the roof, the rainwater is directed to three WFF 300 vortex fine filters, cleaned and then stored underground in cisterns until it is used.
Roof area [㎡]
7.500
Use
Toilet flushing
Annual precipitation [mm = litres / m²]
1.300
Location
Rothenburg near Lucerne, Switzerland
Components
Cisterns
Rainwater storage tank in in-situ concrete,
underground installation
Filter
3 x vortex fine filter WFF 300,
mesh size 0.35 mm
Wisy products used
IKEA Rothenburg near Lucerne, Switzerland
Picture gallery
IKEA Rainwater Harvesting
