laitteisten
Laitteisten refers to a type of water purification system that originated in Europe, particularly in the Finland region. The term "laitteisten" is Finnish and directly translates to "water equipment" or "water devices."
Traditionally, laitteisten consists of a series of filters made from natural materials such as sand, charcoal,
Laitteisten is often associated with rural and wilderness areas where access to clean drinking water is limited.
Over time, modern variants of laitteisten have been developed, incorporating advanced materials and technologies such as