IL Series Window

  • 5 year best in industry warranty backed by a North American service network.
  • ETL listed product
  • Guaranteed weatherproofing: double weatherstripping, interlocking jambs and sloped sills
  • Up lift opening only; moving panel on bottom
  • Security locking mechanism included
  • Top hung moving panel construction
  • Two 1/4” tempered glass
  • Clear or dark bronze anodized aluminum
  • Fully assembled and ready to install
  • One standard size

5 year best in industry warranty


Window construction

sliding panel construction

IL Series

* Please note that for custom sized IL windows, the height needs to be twice the measurement as the width.

                                           Anodized Aluminum
Clear Anodized Aluminum copy
Dark Bronze Anodized Aluminum copy
Dark Bronze
                                           Anodized Aluminum
Light Bronze Anodized Aluminum
Light Bronze
Black Anodized Aluminum copy

Custom colours are also available in these  finishes :
• Powder Coat Finish (by RAL Colour Code); Tiger Drylac
• PPG Duracron one-coat spray applied acrylic extrusion coating
• PPG Duranar High Performance two coat baked  uropolymer coatings.
To match a custom color, simply provide us with a sample. Production colors may vary slightly.

IL Series Header Options

IL Series Sill Options

Air Curtains

The Thermoscreens Jet Series Air Curtain is a combined air curtain and heater that can be installed above any of the window models.  The air curtain is surface mounted and has a separate controller for the fan and heater.





A relay can also be provided (upon request) to sync the air curtain with the opening of the window.

Window Shelves

We provide stainless steel shelves that can be designed to be mounted on the inside or outside of the window.  The shelf is made from 18ga Stainless Steel with a brushed finish.  The shelf is manufactured to match the width of the window, is 12” wide and 2 ¾ ” thick. All corners are welded.


Standard Security Options

  • Automatic windows are fitted with the logic lock and manual windows are fitted with a plunger lock at the interlocking jambs.