The SolarEdge module add-on power optimizer is connected by installers to C-Si and thin-film modules. Ease of installation is completed by simply clipping the power optimizer to the module frame or by attaching it to the rail with a single screw. The add-on power optimizer is compatible with Zep Groove framed modules. The SolarEdge power optimizer attaches to the module frame with the certified Zep Compatible™ bracket without screws which reduces on-roof labor and mounting costs.