3,100ltr Septic Tank
ST3100
Guides & Specifications

3,100ltr Septic Tank
ST3100
RRP $2,495
$2,270
These ultra-strong, low profile septic tanks have passed the stringent test of AS/NZS 1546.1 certification with flying colours.
Septic tanks are a cost-effective solution for residential wastewater treatment and they’re a great option when you may not have access to municipal wastewater systems.
Polymaster septic tanks are approved in VIC, SA & NSW
This tank has a recommended application for a 1-5 people household. While this tank is also suitable for larger households, it may require a more frequent pump out’s as waste may build up quickly.
Please check with your local council for exact local requirements.
*Optional Riser Extension available 555mmW x 530mmH
Dimensions
Dimensions : | 2450L x 1640W x 1665H |
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Capacity: | 3,100 ltr |
Features and Benefits:
- 10 minute hook-up – fittings and baffle are pre-installed
- One-piece tank with lifting lugs – lightweight and easy to handle.
- Australian manufactured – offering you maximum support and service
- One-piece tank with lifting lugs – easy to handle
- Self-anchoring – does not require concrete
- Low profile design – minimal excavation depth
- Tested and certified to AS/NZS 1546.1:2008 – assurance of maximum performance
Guides & Specifications

Image Gallery
What makes Polymaster tanks the toughest?
Self-suppoting roof design means no support poles are necessary

Extra thick corrugated walls for maximum strength

Double strength UV+ resin ensures ultimate protection against the harsh sun

One-piece construction with no joins, seams or part-lines

Questions? We are here to help.
We know that sometimes solutions involve some out of the box thinking, we work with you to make a custom solution that matches your exact situation and actually solves your problem. Fill out this form and our team will be in touch. or call us below.
