Composting and incinerating toilets both avoid flush water, but they work very differently. This guide explains the practical differences for NZ sites.
A question we get asked often is "how often are composting toilets emptied?" Obviously, emptying frequency is system and usage dependent, but there are average expected time frames.
The short answer is yes. They can easily back on to division walls in proximity to the perimeter and, with the right setup, can even be placed in more central parts of the house.
Want to install a composting toilet upstairs or in a basement? You can! The best solution for installation below/above the ground floor is a self-contained zero leachate system.
If you have a urine-collecting system in which urine is gathered in a container separate to the composting chamber, you will need to dispose of the urine manually once your container is full.