Hansen Septic Systems

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Hansen 75 Septic Tanks

Aerated Wastewater Treatment System

This aerated treatment septic system is the top of the line and will bring peace of mind with it’s advanced features. The shallow installation depth, low power usage, ground level control and alarm system are just some of the features that make this system ideal for your next septic system installation. Full specifications are available by contacting Hansen’s.

Packed with features

The Hansen 75 control panel
  • Rectangle shape means a shallow hole for installation. Easy to install on properties with a high water table.
  • Suitable for all soil types and high groundwater levels.
  • Dripline discharge can irrigate garden or trees.
  • Low power usage.
  • Easy access for pump out and maintenance.
  • Tank buried below ground with lids and control box at ground level.
  • Plug in control box means no electricians needed for any change over. If power is off the system can be plugged into a generator.

Building Consents/Effluent Designs

Prior to building consent being issued by local councils, a design for the discharge of effluent must be prepared and approved by Environment Canterbury and then by the local council as part of the building consent application.

Hansen Contractors have been undertaking the preparation of these site specific designs for several years now and we find that our clients like the convenience of being able to deal with the same company for all their septic system and drainage requirements.