EAGON Windows took part in the ‘2018 Hanok Expo,’ where visitors could view everything from traditional hanok to modern architecture in one place, and presented its Korean-style system window and door (traditional window) line ‘Yedam Chang.’

At the ‘2018 Hanok Expo,’ held at the SETEC exhibition hall from May 31 to June 3, EAGON Windows showcased a variety of products offering a glimpse into the future of hanok culture, including traditional windows and doors with enhanced insulation performance achieved by applying SUPER vacuum glass, as well as Korean-style system storm windows used in the maintenance and repair of cultural properties.

Its featured products included: △ the ‘KSS 150 LS,’ a cultural-property interior window that faithfully preserves the natural wood texture of traditional windows while allowing interior storm-window installation without replacing the existing window—the only such product in Korea to be recognized by the Cultural Heritage Administration; △ the ‘KDS 85,’ a traditional-style solid-wood door that maximizes traditional beauty; △ the ‘WDS 90,’ a premium wooden entrance door that uses specially treated wood to prevent warping caused by direct sunlight or water; and △ traditional windows such as the ‘lift-up window (deureoyeolgae-chang)’ that preserve the distinctive characteristics of the hanok while implementing opening-and-closing methods that cause no inconvenience in modern residential life.

In particular, at this expo EAGON Windows also unveiled the ‘KWS 90 SH,’ a traditional-style casement window fitted with ‘SUPER vacuum glass,’ an ultra-insulating glass. Previously, due to the nature of Korean-style windows, 43 mm-thick triple glazing could not be applied, making it difficult to meet Grade 1 insulation performance. However, installing 27 mm-thick SUPER vacuum glass in a Korean-style system window blocks the flow of interior and exterior air one additional time, delivering insulation and sound-insulation performance on par with concrete. Grade 1 insulation performance is unique among domestic Korean-style windows.

To reinforce the security and insulation performance of windows—a vulnerable part of the hanok—EAGON Windows has been researching and developing Korean-style system windows for more than a decade, and has produced its Korean-style system window ‘Yedam Chang (窓)’ since 2011. Yedam Chang combines the beauty of traditional windows with system-window technology to greatly improve insulation and airtightness performance; it reinforces the weak security features of conventional hanok with multi-point locking devices and reproduces even such details as traditional lattice and door-handle designs.

An EAGON Windows official said, “Local governments are continuing their efforts to preserve hanok and revitalize new hanok construction, and the performance of Korean-style windows is being raised to modern standards, so the Korean-style window (traditional window) market is expected to continue expanding.” He added, “As a company leading Korean-style window technology, we will take the lead in research and development so that more people can feel the traditional culture of the hanok as something closer and more convenient.”