Made of high-density polyethylene (HDPE), the Radon Sump Basin is a radon gas mitigation and capture solution. The lid is used to cover the Radon Sump Basin, to reduce pump noise and to prevent debris from falling into the pit.

This airtight lid also ensures that there is no build-up of humid air in buildings.

• Prevents gas infiltration into basements.
• Captures radon gas in water and safely evacuates it outside.
• Mold resistance
• 100-litre (22-gallon) capacity
• Includes sealing rings for water and air inlets and outlets.