Fixed Casement Window (400 Series)

FrontLine® Bldg. Products Inc.’s 400 Series Fixed Casement window offers an architecturally correct, classic design in a non-operable window. Available in stand-alone, mulled and transom units that ensure consistent, crisp sightline alignment.


  • Heavy-duty extruded aluminum clad frame exterior.
  • Natural wood interior available in unlimited wood species.
  • Available in a variety of geometric shapes.
  • AAMA 2605 painted exterior standard.
  • Ability to match another manufacturer’s color palette.
  • Grille options include wood and aluminum simulated divided lite (SDL), grille in airspace (GIA) and wood removable.
  • Natural, primed or pre-finished paint or stained wood interiors.
  • Single, dual, triple pane and decorative glass options available.