käymälöillä

Käymälöillä refers to a Finnish term that translates to "composting toilets" or "incinerating toilets" in English. This broad category encompasses various types of toilets that do not rely on a connection to a municipal sewage system. Instead, they process human waste through biological decomposition (composting) or thermal destruction (incineration).

Composting toilets are designed to facilitate the natural process of decomposition. They typically separate liquid and solid waste, which helps to manage moisture content and accelerate the composting process. The resulting compost is eventually a nutrient-rich material that can be safely used as fertilizer. These toilets are often found in rural areas, off-grid homes, or recreational properties where traditional plumbing is unavailable or impractical. They are considered an environmentally friendly option as they recycle nutrients and reduce water consumption.

Incinerating toilets, on the other hand, use high temperatures to burn waste into ash. This process is quick and sterile, leaving behind a small amount of ash that needs to be disposed of periodically. Incinerating toilets require an energy source, often electricity or gas, to operate. They are also a viable solution for areas without sewage systems and offer a high level of hygiene. Both composting and incinerating toilets represent alternative sanitation methods that address waste management challenges in diverse settings.