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Klargester BioTec P6 and 15m2 Sand Polishing Filter Kit

4,950.00 ex VAT

The klargester BioTec P6 is fully compliant with EN12566-3, this domestic sewage treatment system is designed to suit any domestic application. The system employs the unique aerobic trickling process technology to filter and treat the sewage. This treatment system is suitable for up to a 4 bedroom house.

The BioTec BTA sewage treatment system is easy to install, with low maintenance and running costs and a 2 year warranty period (when registered online) for peace of mind.

Key Features and Benefits

  • Affordable running costs at £147 per year*
  • Easy to install and maintain with annual desludging
  • Improved effluent quality with higher BOD and TSS removal than older BioTec models
  • 2 year warranty (terms apply)
  • BOD – 96.2%, SS – 97%, Ammonia – 82.4%
  • Fully CE marked in line with CPR 2013 and EN 12566-3 tested and approved
  • Comes with 1000m inlet invert
  • Pumped outlet
  • SR66:2105 Compliant

*Based on a 6PE BioTec model/unit cost of 0.216p per KwH and daily power consumption of 1.5KwH

Sand Polishing Filter Kit 15m2 (4.9m x 3.1m)

Comes with Biosand 2 grades, LPPN pipework and plywood panelling.


● Independently tested by an accredited certification house
● Both grades of biosand for stratified sand filters included.
● Complies with EPA code of practice table 10.2, 2009 and 2021.
● Constant research and development
● Round in shape to prevent any clogging
● Regular in house testing to ensure D10 and (UC) uniformity coefficient.
● Hard Silica Sand (sands high in silica are high on the Moh scale)

Comes with Schematic  of sand box, delivered in 1.5 ton bags.

Low pressure pipe network
  • Site specifically designed using usepa
  • Unique Orifice shields to go over each hole protecting stone blockage and biomat buildup
  • Flush valves on the end of each lateral for maintenance housed in valve boxes for ease of access
  • Comes with easy to fit diagram

Plywood panels pre fabricated.

We will go through installation onsite with installer and provide diagrams etc.

Note: Price includes delivery within 250km of our yard in Castlebridge, Wexford, Customer to offload materials


Biotec P6 pumped outlet

Biotec Certification

Biotec tech specs