chapter  B
8 Pages

Washing — What Makes the Difference

WithMartin Theus, Simon Urbanek

Water plays a major role in the process of cleaning laundry. Water level, temperature and softness are the three main factors that influence the washing result. Whereas the first two can be controlled relatively easily by the operator of the washing machine, the third — water softness — is a parameter which is fixed and determined by the local water source.