How the FAST® System Works:

1. Wastewater exits the house or commercial building.
2. Natural separation and settling processes occur in the first compartment (raw sewage collection chamber) of the underground tank.
3. Remote air blower (the system's only moving part) delivers large volumes of air into the heart of the system, creating vigorous water movement.
4. The biofilter provides the perfect environment for "friendly bacteria" to grow and multiply. It removes more than 95% of contaminants. Total nitrogen reduction (including nitrates) is more than 70%.
5. Clear, odourless, treated water is dispersed.