This upgraded sliding glass door system is engineered for use with the POWER+ gen 2 pergola, providing a balance of privacy, comfort, and weather protection through improved sealing and refined design. The system employs 10mm tempered glass and an enclosed sliding assembly to help keep out wind, rain, and insects while maintaining visibility and access. Its 100% aluminum rail system resists rust and corrosion and enables consistently smooth sliding operation. Offered in Gray for the 16' Side configuration, the door set is intended to integrate with gen 2 POWER+ pergola installations.