AES Onsite Wastewater Treatment

Listing #: 1595955300
Business name: ET Nelson
Location: Annesbrook
Nelson / Tasman
About: Specialist Wastewater, Grey water & Septic Tank Treatment for homes to small communities. The best technology and lowest capital, no maintenance cost
Services offered: Supply, training and support for the installati­on of AES (Advanced Enviro-Sep­tic) wastewater treatment systems throughout New Zealand
Areas serviced: NZ-wide. Homeowner, drainlayer, wastewater designer, engineer enquiries welcome. Be part of 'back to the future' of wastewater treatment in NZ
Availability: Phone ET during business hours for informatio­n and technical advice. Call us on 03 970 7979 or 0800 Waste H20
ET represents in New Zealand AES (Advanced Enviro-Septic) passive septic tank system with internationally accredited performance exceeding AS/NZS 1547 Standards. The system has been tested at the national testing facility in Rotorua, the results are here.

The AES treatment system can be scaled from an individual house through to a 1500 person community.

This is the lowest capital and long-term cost wastewater / septic tank system in NZ. Internationally performance-proven with a 20 year guarantee on components. a 3 bedroom house installation can be completed for less than $12,000 with NO ongoing expenses compared to other secondary treatment systems. No power, no electronics, nothing to service or fail.

In excess of 400,000 installations worldwide and 300 in NZ as of April 2017. Historically a long, trouble-free experience.

The advantages of an AES system are:
No power
No chemicals
No membranes
No servicing
No failing pumps, control boards or aerators
No worms
No Homeowner intervention
No annual out of pocket expenses
20 year guarantee

Ideal for retro-fitting to an existing septic tank or failing powered package plant when you tire of the ongoing maintenance.

The total system for an individual building will incorporate a locally-sourced standard septic tank and AES pipes installed in a sand bed using locally-sourced sand which fits our envelope. ET will provide sand testing free of charge to ensure suitability.

Talk to your local drainlayer or wastewater designer or call us on 03 970 7979 or 0800 Waste H20 for free advice on the best solution for your situation.

Check out for further information.

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Expires: Fri 4 Jan, 8:59 am

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