Pella® Clad Parallelogram Fixed Unit Pella's windows in wood, aluminum-clad wood, fiberglass and vinyl have been designed for one purpose: to offer your customers more beauty, performance and value than any other window. Listing Back To Top Design Visualizer Previous Next Design Visualizer 3D You need to be logged in to view & download files. Login/Register New to CADdetails? Register to enjoy full access to unlimited 3D models, CAD drawings and specifications. It's free! Downloads Product Info About Education Media BIM Revit Family Revit Detail Item Specs Specs Download All Add to Project+ Favorite User Feedback