AWWS™ Advanced Waste Water Systems
We are the official New Zealand Distributor for AWWS Advanced Waste Water Systems


GREY FLOW™ World Leading Greywater Diversion Technology
- Reduces water bills
- Uses fewer water resources
- Irrigate your garden during water restrictions
- Decrease demand on energy for sewage transport
All Grew Flow™ Greywater Diversion Devices (GWDD) are watermark certified and approved

GW GF-PRO-A/B
The range of 2-Stage greywater diversion systems is suitable for the new build where the plumber needs to prefix the tank and the finishing kit later on. The GREYFLOW™ PRO (Manual) or (Automatic) cleaning greywater diversions system is suitable where the system needs to be buried below ground for domestic & commercial sites.
Bulk buy from $792.00 excl GST
GFPRO-A
GreyFlow™ | GREYFLOW PRO - STAGE 1 OF 2: BUILDERS KIT (PART A)
$2,160.00 excl GST excluding shipping
GW EZGREY-S-M1
The GreyFlow™ | EZGREY™ (SHORT) (Manual 100w) is suited for low-flow grey water diversions where average users of 1-3 people full time are in residence and there is slightly hilly ground for the irrigation discharge fields. Max Head 6.5M Max Flow 70 LPM (suited for land application areas that are flat with elevations no more than 1 meter)
$1,291.30 excl GST excluding shipping
GW EZGREY-M1
The GreyFlow™ | EZGREY™ (STANDARD) (Manual 100w) is suited for low-flow grey water diversions where average users of 1-3 people full time are in residence and there is slightly hilly ground for the irrigation discharge fields. Max Head 6.5M Max Flow 70 LPM (suited for land application areas that are flat with elevations no more than 1 meter)
$1,147.00 excl GST excluding shipping
GW EZGREY-Filter
Replacement or spare filter for the GreyFlow™ | EZGREY™ greywater diversion device.
$99.13 excl GST excluding shipping
GW GFPS-AG-M1
The GreyFlow™ PS-AG-M1 Manual 100W is suited for low-flow greywater diversions where average users of 1-3 people full time are in residence and there is slightly hilly ground for the irrigation discharge fields. Max Head 6.5M Max Flow 70 LPM (suited for land application areas that are flat with elevations no more than 1 meter)
$1,822.00 excl GST excluding shipping
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