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  • Certified to EU Standard
  • Low Maintenance
  • High Strength Concrete
  • No Mechanical Parts
  • 30 Year Guarantee
  • 100% Irish Made

bioTank septic tank bioTank is our Irish designed and manufactured waste water treatment tank. It is manufactured from high strength concrete and is certified to the EU standard, EN 12566-3.

Why choose bioTank?

The bioTank treatment unit is made from 40N concrete which is a very high strength concrete that will strengthen over time. We are so confident of this product that we provide a 30 year warranty on any structural defects. The tank is a single structure which means it is easier, more economical and requires less space to install than a standard septic tank. There are no mechanical parts within the tank which keeps maintenance and running costs to a minimum. The tank also supports the standard influent range now insisted upon by many county councils.

  • Easy and economical to install
  • Low maintenance and running costs
  • Made from durable high strength concrete
  • Meets EU and local council standards
  • The best value product on the market

Need an Upgrade?

Do you have an existing septic tank that requires an upgrade? If so, we can help. Check the Septic Tank Upgrade page for further details. bioTank septic tank upgrade

Download Brochure

Click here to download a brochurebioTank septic tank on our bioTank waste water treatment system

Commercial Units

Click here to view our commercial bioTank waste water treatment tank bioTank commercial septic tank