Aqua Advanced Homeowners Hub

Looking for more information on the Aqua Advanced Wastewater System? Here you'll find everything you need to know about installation, servicing and benefits of our aerated system.

The Aqua Advanced Homeowners Hub will provide you will all the information you need in regards to our aerated wastewater system

Aqua Advanced Concrete

Why choose Aqua Advanced?

The Aqua Advanced Wastewater & Irrigation System is designed to treat all of the wastewater from your laundry, kitchen and bathroom so that it can be safely reused on your lawn and garden.

Required for properties that do not have access to main sewer lines, Aqua Advanced uses similar processes and technologies to that of the sewage treatment plants used in large townships and cities.

Designed and manufactured in Australia, Aqua Advanced is available in both polymer and concrete. The system is a one tank, compact design with small footprint, discreet lid and control box, complete with an alert system. Built with above or below ground irrigation capabilities, making our system the complete solution to recycling household wastewater.

How it works 

As water comes from the house into the system, Aqua Advanced carefully treats the wastewater through 5 processes – primary, aeration, clarification, disinfection, and irrigation.

Designed and built with backup mechanisms, alert system, and overflow, this ensures complete safety for your home, your family, and the environment.

1. Primary treatment

All wastewater flows into the primary treatment area that allows for the removal of solids and fats from the raw sewage

2. Aerobic treatment

Settled wastewater flows into an aerobic zone that is pumped with air using an aerator. This zone is fitted with media, which allows for aerobic bacterial growth
that biodegrade residual organic material

3. Clarification

Aerated water undergoes a final clarification. This allows most of the residual solids to settle, which are then pumped back to the primary tank

4. Disinfection

Where specified by local authorities, clarified water is disinfected. This is achieved by allowing the water to flow over chlorine tablets, providing enough chlorine concentration to eliminate any residual bacteria

5. Irrigation

When sufficient wastewater has been treated, a pump will activate allowing safe, recycled water to disperse, via the irrigation system

Safe & reliable

  • Aqua Advanced comes with a 20 year tank warranty
  • Manufactured by Everhard Industries – the trusted brand in environmental and wastewater solutions
  • All household water can be connected with the appropriate working capacity system
  • Unobtrusive, odour free, environmentally friendly and safe

Tested to industry standards

  • Aqua Advanced has tested to the requirements of the AS/NZ1546.3 standard and has tested to the Advanced
    Secondary Standard, see our website for more details around the standards
  • Aqua Advanced has passed a stringent testing program which was undertaken over a period of 34 weeks. Australia has one of the most demanding testing programs worldwide, which ensures the standard of effluent discharged to the environment is world leading

Sustainable & environmental

  • Designed and manufactured by Everhard Industries, Aqua Advanced is 100% Australian made and owned
  • Treating and recycling wastewater minimises the amount of pollution entering waterways, keeping the environment safe
  •  Using the water on your garden and lawn reduces your water bill and is also advantageous during drought or through periods of water restrictions

Service & maintenance

  • Service & maintenance is carried out every 3 months by a licensed Service Provider
  • Light routine maintenance is performed by the homeowner ensuring you get the most out of the system and understand the functions and limitations of the system. All details are provided in the Homeowners Manual that is
    supplied with the purchase of the system


Why install a wastewater system over a septic tank?

We will always recommend doing what’s best for the environment. A wastewater system is environmentally friendly as it treats and purifies the wastewater and can then be used as irrigation in your backyard. A septic tank is a primary treatment system for wastewater that is usually discharged underground to naturally transpire, potentially allowing nutrient-rich water to re-enter soil and pollute waterways.

How often do I need to have my system serviced?

All states in Australia require that the system is serviced every 3 months by your licensed service provider. This will form part of the contract with your installer and service provider.

What cleaning products can I use?

Everhard recommends using cleaning products that are:

  • are biodegradable
  • do not contain bleach, chlorine, or antibacterial agents
  • contains low quantities of sodium and phosphorus

More information on looking after your system is outlined in the homeowners manual, you can view it here.

How much does an Aqua Advanced system cost and where can I order?

Pricing is going to depend on multiple factors including the characteristics of the site, council requirements, geographical area. Get in touch with your local distributor who can help you with a quote. Click here if you would like us to put you in touch with your local Aqua Advanced distributor.


AQ Brochure

Find out everything you need to know about the Aqua Advanced systems in our brochure!


Homeowners Manual

Find out everything you need to know as the Homeowner of our Aqua Advanced Wastewater System


AQ Spec Packs

Spec Packs for both the polymer and concrete Aqua Advanced Wastewater Systems



Warranty information for both the polymer and concrete Aqua Advanced Wastewater Systems


Treat, Recycle and Reuse

A Guide to Sustainable Residential Wastewater System Specification: AQ Whitepaper


AQ Enquiry