KLARO One wastewater tanks are manufactured using 100% recycled material.

KLARO One is a fully certified packaged secondary wastewater treatment system (also known as a sewage treatment plant) designed for projects without access to the main sewer or where a conventional septic tank is not suitable.

Utilising market-leading SBR (sequencing batch reactor) technology, the KLARO One is a simple, reliable, cost-effective solution for domestic and commercial projects. If you are looking for a system with minimum power consumption and maintenance requirements, there is no better choice than the KLARO One.

How does SBR technology work?

Sequencing batch reactors (also known as SBRs) treat incoming wastewater in cycles of charging, aeration, settlement, and discharge. This particular type of wastewater treatment system is an excellent choice for domestic and commercial projects as it minimises power consumption and maintenance requirements whilst also achieving the highest standard of treatment efficiency and effluent quality

Process of an SBR system – How does SBR technology work?

 1. Charging

The wastewater (toilets, showers, baths, sinks, washing machines, dishwashers) from your home or commercial facility flows by gravity into the wastewater tank through an inlet pipe.

 2. Aeration

The actual biological cleaning by microorganisms now takes place. The SBR technology alternates between the aeration and rest phases to activate the sludge properly. The so-called activated sludge can now develop with millions of microorganisms and clean the wastewater thoroughly.

 3. Settlement phase

A settlement phase now follows, during which the activated sludge sinks to the bottom of the wastewater tank. This allows a clarified water zone to form at the top ready for discharge.

 4. Discharge

The treated wastewater is now discharged by gravity or pumped outlet into a percolation area, low-pressure pipe network, or tertiary filter before safely returning to groundwater. The remaining sludge is held back and removed periodically by a licensed de-sludging company that will safely dispose of the sludge from your wastewater tank.

“As much technology as necessary, as little technology as possible”