The IMVS is a single sash in a track frame twice its size allowing you to move the sash over your opening or away, allowing access to your entire opening. This window can be mounted horizontal or vertical. This window is built to cover your rough opening. This window comes standards with drilled weep holes for water drainage.

What to cut my rough opening? We recommend cutting rough opening to desired window size. 

I.E. For the 12” x 12” Slider Window, recommended rough opening of 12” x 12”.

We can custom build for pre-existing blind and rough openings. All we need is the inside dimensions of your rough opening.

Additional window options: Clear or Grey Glass





IMVS Inside Vertical Mount Slider Window
Standard Sizes

  • 12” x 12”
  • 16” x 12”
  • 24” x 12”
  • 36” x 12”
  • 48” x 12”

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