A septic tank with a biological filtration system is an innovative and powerful solution for treating wastewater. A biofilter septic tank is a large sediment chamber in which a filter system creates a biofilm. Once the wastewater has settled in the septic tank, it passes through an anaerobic filtration system before entering the soil filter.
Advantages of an anaerobic wastewater treatment system:
The septic tank is certified!
Suitable for larger families, but also for year-round use in cottages. Thanks to its high purification performance, the pollution load on the septic system is significantly lower compared to a septic tank without filter. Lower pollution loads also increase the lifetime of the soil filter.
| Capacity L | Cleaning load l / day |
| 2700 | 1200 |
| 3750 | 2250 |
| 4800 | 2850 |
| 6500 | 3750 |
