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INvent™

Features:

2250i, 3250i and 4250i INventTM  Series
  • 2½”, 3½” and 4½” frame depth with polyamide thermal barrier
  • AAMA AW-100 Performance Class
  • Fixed, project-out awning, project-in hopper, or casement
  • Flush vent construction reduces collection of dust and debris
  • 4250i simulated double hung option
  • Dual or triple glazed option with hinged or lift-out access panels
  • 5/8” or 1” between-glass Venetian blinds available
  • Slide-in heavy duty steel anchors
  • 1/8” principal wall thickness
  • Multi-lock hardware option for improved accessibility
  • Head, sill and jamb receptors available
  • Broad selection of renovation panning
  • Offered through Advantage by Wausau
  • NFRC labeled
  • High recycled content aluminum framing
  • BHM option for UFC or ISC blast hazard mitigation
4250i-OS Offset INventTM  Series
  • 4½” frame depth with polyamide thermal barrier
  • AAMA AW-100 Performance Class
  • Fixed, project-out awning, project-in hopper, or casement
  • View all features

Watch our Hurricane Impact and Cyclic Test video
Watch our Window Blast Test video (interior)