Series 1100 Windows

Single Hung, 2 and 3-Lite Sliders and Picture Windows

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.

Ellison All-Inclusive Replacement Brochure
Series 1100 Product Photo
Product Close-Up View
Series 1100 Single Hung Window
Feature Sheet
Product Close-Up View
Series 1100 Slider Window
Feature Sheet

Standard Features

  • All-welded frame and sash corners
  • Insulated glass panels with optimum thermal air space featuring warm-edge spacer system
  • Double sash locks come standard with all windows 27-1/4″ or wider
  • Aluminum-reinforced lock rail and meeting rails add strength
  • Bottom sash tilts in for easy cleaning
  • Block & Tackle balance system
  • Sloped sill allows easy water run-off
  • Factory-installed half screen comes standard*
  • Beveled exterior for attractive appearance
  • Pre-drilled installation holes
  • Head expander and sill angle are included
  • 2-5/8″ frame width
  • Transferable Limited Lifetime Warranty

Series 1100 Slider Window Specific Features:

  • Tandem rollers ride easily along friction free glide channel
  • 2-3/4 inch jamb
  • Available in 2-lite and 3-lite configuration
  • 3SL available in 1/4-1/2-1/4 or 1/3-1/3-1/3 configurations
  • XO or OX 2-lite styles available
  • Half screen*

* Screens are not meant to restrain a child from falling through an open window.

Vinyl Color Options



Note: Device/Monitor screen settings may affect color shown. Please refer to actual window sample when selecting colors. Laminates and exterior painted options available on select products, if they are not shown above they are not available on this product. Interior and exterior laminates available on white window only. Only use mild, water based household cleaner on painted product and rinse immediately with water. See full cleaning instructions for details. Grid offering limited to 5/8” contoured or SDL on exterior painted windows.

Grid Types

5/8-Inch Flat Grid

3/4-Inch Flat Grid

5/8-Inch Contoured Grid

1-Inch Contoured Grid

Grid Patterns




Perimeter Prairie


Glass Options

  • Low-E Glass
  • Low-E Glass and argon gas for additional efficiency
  • Ultra Low-E Glass and argon gas
  • Obscure, tempered or double-strength glass

Additional Options

  • Factory mulling of twins and triples
  • Charcoal aluminum mesh screen
  • Lifetime Glass Breakage Warranty
  • Custom sizes available

Manufacturing Story

Our windows and sliding doors are recognized for their high-quality craftsmanship, innovative engineering and close attention to detail. Learn more about the process used to make them.

Low-E and Argon Gas

Learn how Low-E coatings on glass and argon gas filled between glass panes reduces energy usage and improves the year-round comfort of your home.

The Ellison Warranty

Every Ellison window and patio door is backed by a limited lifetime warranty on vinyl, glass and all working parts. Each product is individually registered with a product identification number, making ordering replacement parts throughout the warranty period easy and efficient.

View Warranty & Support Details

Ellison Product Care

Ellison windows and doors are designed for easy care and maintenance. Click the button below to download Ellison’s window and door care and maintenance guide

Download Guide

Energy Savings

With multiple glass options to increase energy efficiency, there is a glass package to fit any climate need and budget. Visit the Glass section of our site to learn more about available options and energy efficiency.

View Energy Saving Options