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Clearwater BioTec BTAUE-1 Sewage Treatment System (up to 6 people)

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Direct Drainage Reviews
 Sewage Treatment Best Price Guarantee 2 Year Warranty*


The Clearwater BioTec BTAUE-1 Sewage Treatment Plant is an economical off-mains drainage system suitable for upto 6 people, ideal for a single dwelling. The BioTec uses a well-proven aerobic biological process for the treatment of sewage. 


The Clearwater BioTec range is available as a Gravity fed system or with an Integral Pump (IPS) and with either a 1000mm or 1500mm invert depth level. A Control Panel and High Level Alarm are included as standard.  


 Clearwater BioTec BTA Brochure

 Clearwater BioTec BTAUE-1 Gravity Drawing

 Clearwater BioTec BTAUE-1 Pumped Drawing

 Clearwater BioTec BTAUE-1 Installation Guide

Clearwater BioTec BTAUE-1 Certificate


Get the right size Clearwater BioTec - up to 6 peopleup to 9 peopleup to 12 peopleup to 18 peopleup to 25 people.


Key advantages of the  Clearwater BioTec BTAUE-1 

  • Running costs of only £147 per year (based on 0.269p per KwH, 1.5KwH p/day)
  • Includes a control panel and high level alarm
  • Easy to install and maintain
  • 2 year warranty*
  • Certified to EN12566-3 and CE marked

Features of the Clearwater BioTec BTAUE-1 Sewage Treatment System

  • Suitable for up to 6 people
  • BOD5 -96.2%; SS - 97%; Ammonia - 82.4%
  • Single Phase
  • Suitable for 110mm underground drainage pipework
  • 1.8m diameter
  • BOD Load 0.36kg/day


    *Terms apply


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