• Dimension30x0.030m
Monarflex Easi-Sump has been developed to provide a simple and effective way to ventilate subsoil under building e.g. to remove radon from the foundations of a building. It is intended for use where a post-construction radon test indicates high levels

Key Features

  • Guaranteed to maintain a void in the hard-core for future radon extraction if required

  • Unique patented design with large open base - prevents the void being filled with hard-core and blinding as can happen with sumps that have pre-drilled side walls

  • Designed for easy stacking and transport

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