Series 1100

Series 1100 also available in 2- and 3-lite slider windows.

Durable Design. Lasting Performance. Loaded with features to ensure energy efficiency and ease of operation, Series 1100 windows offer the superior workmanship and proven reliability you’ve come to expect from Ellison at a price to fit any budget. Get affordable, attractive windows without giving up features like all-welded frames or Warm-Edge insulated glass technology.




  • All-welded frame and sash corners.
  • Block & tackle balance system.
  • Aluminum-reinforced lock rail and meeting rails add strength. 


  • Positive-action cam lock enhances safety (2 locks standard at 27 1⁄4").


  • Factory applied wrap-around foam.
  • Bottom sash tilts in for easy cleaning.
  • Insulated glass panels with optimum thermal air space featuring Warm-Edge spacer system.
  • Sloped sill reduces air infiltration and allows for easy water runoff. 


  • Beveled exterior provides for an attractive appearance.
  • Factory-installed half screen comes standard.*
  • Head expander and sill angle are included.
  • Pre-drilled installation holes.
  • Jamb depth: 2.624".


Custom Options

  • Ultra Low-E / Argon Glass (may be required for Energy Star rating).
  • Low-E Glass and Argon Gas for additional efficiency.
  • Low-E Glass.
  • 5⁄8" or 3⁄4" flat, 5⁄8" or 1" contoured grids available.
  • Custom sizes cut on 1⁄8" width and height.
  • Factory mulling of twins and triples.
  • Obscure and double-strength glass.
  • Charcoal aluminum mesh screen.
  • Lifetime Glass Breakage Warranty.





Replacement Series

Additional Styles