The Recharger 330XL storm water chamber features a storage capacity of almost 475 gal, with approximately 80 cu ft of storage per unit when surrounded with stone. Chambers are equipped with two side portals that allow manifolding at any point within the system, eliminating the need for external manifolds and offering greater flow than available from 18-in.-diameter pipe. The chamber also features built-in endwalls and patented overlapping rib connections.
