There are 2 laundry rooms (one in each house), each with 2 washing machines and dryer which run with coins.
The costs for one wash is € 1, - for drying € 0,50.
Info about the water treatment - and the hot water in the house:
The hot water treatment takes place mainly by solar systems positioned on the roofs (100 m² in total). The heating is done by means of state-of-the-art gas burning technology.