The sash section of the Pimapen Nirvana Premium Window and Door System features a self-dropper mechanism and an aesthetically pleasing design. The optimized height of the PVC door section enhances your view by maximizing the glass area, creating a sense of spaciousness. Additionally, the specially designed laths provide aesthetically pleasing PVC glass joints. With its self-molding frame, the PVC section ensures visual continuity at the interior surface and between the joinery and wall joints.