Curtain wall unit for assembling a curtain wall and curtain wall assembled from the same

摘要

A curtain wall unit includes a frame composed of a casting material, which define at least one infill area for receiving and retaining an infill element, and a connector assembly operatively engaged to the frame for attaching the frame to a standing structure. A method of making the curtain wall unit and a curtain wall assembled from the same is also described.