4450 Litre Septic Tank – Dimensions 3520L x 1640W x 1700 H

Septic tanks are a cost-effective solution for residential wastewater treatment when your property does not have access to municipal wastewater systems. This Australian made range of Septic Underground Tanks are renowned for their easy installation as all baffles and fittings are re-installed and no concreate is required as it is self-anchoring.  The tank is manufactured in one piece and it comes with lifting lugs for ease of movement.

Approved in VIC, SA & NSW

The 4550 litre tank has a recommended application for a 6-10 people household.  While this tank is suitable for larger households, keep in mind that it may require more frequent pump out’s if the number of users exceeds this recommendation.

Please check with your local council for exact local requirements.

High quality, high performing Septic Tank

These all new, ultra-strong, low profile tanks have passed the stringent test of AS/NZS 1546.1 certification with flying colours.

Outstanding features and benefits are:

• 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
• 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
• EPA approval BMP650823

*Optional Riser Extension available 555mm W x 530mm H

See Brochure Polymaster_Septic_Tank_Flyer_2019

Installation Polymaster-Septic-Tank-Installation-Guide_LR (1)

Please see Care Instructions Septic_Tank_Care_Instructions

Other Polymaster products Polymaster-Product-Catalogue

Link to the smaller 3100 litre septic Tank if the 4550 litre is too large – 3100 LT