4000 Series Casement Windows

Easy operating casement sash provides an unobstructed view from inside of your home. A multi-chambered frame system and insulated double or triple glaze glass act as a thermal barrier against heat or cold.

Key Benefits

  • 7/8 inch hermetically sealed thermal glass unit
  • Fusion welded corners on main frame and sash
  • Made from high grade solid vinyl extrusions
  • Multi-chambered thermal insulation system
  • Dual durometer glazing system
  • Wood-pile fin seal weather stripping
  • Full aluminum screen
  • Heavy duty hardware
  • Multiple locking system
  • Custom sizes
  • Lifetime limited warranty

Options

  • Low-E glass or Low-E glass with Argon gas
  • Opaque glass
  • Tinted glass
  • Triple glazing
  • Diamond or square grids
  • 1/2 fiberglass or aluminum screen
  • Mullion
  • Nailing flange

Optional Colors

  • Beige
  • Cocoa
  • White (standard)

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