The frameless glass of Weco W2C revolutionizes window design. The double pane glazing works structurally with a hidden aluminum profile to become a sheer, transparent plane. This elegant solution maximizes the window’s open area. Mounted on a wall frame made of wood from sustainable forests, the window adapts the latest technical advances for high-performance energy savings, meeting the standards of the Passivhaus institute in its triple-glazed version. Windows are made to order in custom dimensions and offer different operating options: tilt-and-turn, sliding, pivot and fixed.

Weco Windows was established by architect Iciar de las Casas and other associates for the express purpose of developing the Weco W2C window and bringing it to market. The company was founded in 2014 in Madrid, and is currently in a start-up phase. Weco's associates are architects with a wide and varied experience in the profession and in the building industry, and the company has developed a closely-knit team of consultants, subcontractors and suppliers, who have participated actively with their knowledge, time and resources in the development of the project. The window is currently in production, and has a growing list of Spanish clients, while Weco has been launched commercially in Europe, the Middle East and the United States. Iciar de las Casas, the director and founder of Weco Windows. is titled as an architect by the Escuela Superior de Arquitectura of the Polytechnic University of Madrid (1995) and holds a Masters Degree in Architecture and Sustainability from the Ecole Nationale Supérieure d'Architecture de Paris la Villette (1997). She has worked for over 20 years as an architect, first as a partner in the studio of Manuel de las Casas and then in her own studio, DLC Arquitectos. In this capacity she has designed and supervised the construction of a wide variety of building types, including public housing, commercial housing, private residences, schools and institutional buildings. Her architectural projects have received numerous awards and have been widely published in professional journals around the world.

Weco Windows was established by architect Iciar de las Casas and other associates for the express purpose of developing the Weco W2C window and bringing it to market. The company was founded in 2014 in Madrid, and is currently in a start-up phase. Weco's associates are architects with a wide and varied experience in the profession and in the building industry, and the company has developed a closely-knit team of consultants, subcontractors and suppliers, who have participated actively with their knowledge, time and resources in the development of the project. The window is currently in production, and has a growing list of Spanish clients, while Weco has been launched commercially in Europe, the Middle East and the United States.