FN52T

Inward Opening Window System: Developed to allow the typical European inward opening window to cope with the extreme climate in Asia-Pacific region, it embody the descent of German window technology and bring the comfort to the end-users.

  • Flushed frame and sash on outside surface

  • European standard hardware groove

  • Flexible glass option with thickness from 5 – 32mm

    • Air Tightness: Class 4 (600Pa)

    • Wind Load: BE3500

    • Water Tightness: 9A

    • Acoustic: STC 39

WW150 and FN52T