053 9240825 / 087 6857464


The MANTAIR Brand has been providing consumers with reliable, sustainable and economical drainage solutions for over two decades and continues to provide a professional service using modern technologies.

Our manufacturing division is responsible for the research and development of the market leading MANTAIR brand of septic tank conversion units. These units are specifically designed to ‘convert’ existing septic tanks or cesspools into small sewage treatment plants. MANTAIR Ltd also specialises in the manufacture, installation and servicing of wastewater treatment products for areas not serviced by mains drainage.

Advantages of Mantair:

  • Can convert existing septic tank into treatment plant. ( septic tank has to be water tight / structural sound).No digging on site.
  • Ideal were space is limited.
  • Cost effective solution.
  • 2 year guarantee.
  • Excellent customer service backup.


Our ‘in house’ contracting division provides a professional service in the field of wastewater treatment products, including design, installation and commissioning of septic tanks, septic tank conversions and sewage treatment plants, for both commercial and domestic customers.

Our maintenance division provides a one-stop service for the repair and servicing of sewage treatment plants and MANTAIR conversion units. Our dedicated and trained maintenance staff provide a professional and personal service for all of our clients, including planned maintenance visits.

Click here to download the Mantair Brochure >>