Plastic adapter ring is 29"x 29" with a 24" riser ring inner diameter.
Complete and ready for installation
A septic tank riser makes installation of the Aero-Stream Remediator easier and even faster.
Septic tank riser kits are used to raise the tank opening to ground level for easy maintenance. The kits include everything required for installation except for simple hand tools. If you have ANY questions about which size will work in your application or have any installation questions please call us anytime at 877-254-7093. We'll confirm the correct model is selected as ordering the wrong model can be unsatisfying and costly. A 25% restocking fee will apply to all returns to cover the original shipping and handling cost.