UltraClear Model ST10

Ultraclear ST10 – your domestic scaled complete Aerated Wastewater Treatment System

Product Details

Civilmart’s range of Aerated Wastewater Treatment Systems (AWTS) now includes the Ultraclear range.

The Ultraclear 5 Chamber System provides a clean, odourless and safe recycled water solution that is both quiet to operate and fully automated.

Our AWTS solutions meet the industry requirements of Advanced Secondary Treatment Systems (STS) in accordance with AS1546.3 and hold relevant state health authority accreditation.

Civilmart offer the Ultraclear AWTS unit for (on-site) domestic applications in 2 key models – being the ST8 (8 person equivalent) and ST10 (10 person equivalent).

We are also able to offer a range of commercial scales systems. Please don’t hesitate to contact us for further information.


Product Features:

Complete single tank system incorporating:

  • 5 Chamber System
  • Biological Media Sheets
  • Chlorine disinfection unit
  • Nitto 80 litre air blower or equivalent
  • 10 metre head or larger submersible irrigation pump
  • Alarm
  • Tank Shell, Internal Baffles and Lid manufactured from Precast Concrete
  • Nominal tank weight 5,610 kg
  • Lid and Concrete Surround design provides clear access to all chambers and compartments.
  • ST10 Model details:
  • Liquid volume capacity 6,400 litres
  • Collection Well capacity 7,300 litres
  • Septic Chamber capacity 2,900 litres
  • 3,500 litre primary treatment chambers
  • 2 x 1,275 litre aeration chambers containing one media pack and two air diffusers each
  • 450 litre settling chamber
  • 500 litre disinfection pump chamber


Industry Compliance:

  • NSW Health Certificate of Accreditation STS-AWTS052
  • 3 monthly servicing is required for all AWTS units – feel free to contact Civilmart to find your nearest service provider.