radon system installation 3

https://weekly-wiki.win/index.php/Why_Radon_Mitigation_in_York_PA_Matters_More_Than_You_Think

Installing a radon system involves placing a vent pipe through the foundation slab and connecting it to a fan that pulls soil gas from beneath your house and exhausts it safely above the roofline, reducing your family's cancer risk from this radioactive gas.