The ES-1000 and ES-1100 are 2 5/16” impact rated, single-hung windows that easily adapt to any design specification, satisfying the most demanding construction and architectural standards for security, strength and durability. The ES-1000 and ES-1100 are suitable for both residential and commercial applications.

Designed for the American and Latin American markets




Hurricane Resistant


Latin America, USA

System Details

  • Frame depth: 2 5/16”.
  • Designed for laminated glass options.
  • Maximum size: 53 1/8” x 74 1/4”.
  • Block and tackle or ultra lift balances.
  • Bottom spring latch or sweep lock options.
  • Large and small missile impact.
  • Design load: +80/-90 psf LMI, +80/-140 psf SMI.
  • Water infiltration: 12 psf.
  • U-value: 0.77.


  • Flange frame for masonry and wood construction or flush frame for concrete openings.
  • Fully weather-stripped.
  • Anodized, painted or wood grain finishes available.
  • Screens available in aluminum frame and fiberglass mesh.
  • Surface applied ogee or flat muntins.

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