![Schedule 40 PVC Pipe](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/287623-5f340bf41c798_photo-aug-04-6-55-00-pm.jpg?v=1597246137)
Schedule 40 PVC Pipe
Vent piping leading from the extraction point in basement to the first crawlspace
![Exterior Fan](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/287626-5f340bf91dd25_photo-aug-04-7-08-02-pm.jpg?v=1597246137)
Exterior Fan
Prowler LV Radon Fan, exterior aesthetic package, sound muffler, and moisture water guard (10 year warranty)
![Main Radon Extraction Point - Basement](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/287622-5f340dfbd550e_287622-5f340bf1d746bphoto-aug-04-6-54-56-pm.jpg?v=1597247006)
Main Radon Extraction Point - Basement
Radon extraction point in basement
![Crawlspace extraction point](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/287624-5f340bf6b87ae_photo-aug-04-6-59-35-pm.jpg?v=1597247061)
Crawlspace extraction point
Creating negative pressure from under crawlspace 1
![Crawlspace extraction point 2](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/287625-5f340bfb953f7_photo-aug-04-6-36-12-pm.jpg?v=1597247094)
Crawlspace extraction point 2
Creating negative pressure under crawlspace 2