Imperial Series® Windows

Imperial Series® Windows & Doors

Select Imperial Series to replace old vinyl or aluminum. Manufactured in vinyl these virtually maintenance free windows and doors are designed to add beauty and functionality to your project. Imperial's family of products features a slim profile and many standard hardware features that are attractive and durable.

At a Glance

    • Autolock
    • Integral Pull Rail
    • All Metal Window Rollers
    • 3-1/4" Retrofit Frame Depth
    • 3/4" Insulated Glass Unit

Practical Functionality.
Many Benefits.

Beveled, multi-chambered extruded vinyl

Excellent structural integrity and performance

All metal window rollers

All metal window rollers are durable and operate smoothly

Autolock Handle

One touch close and lock

1" and 1-3/8" Nail-on Fin Depth

Expanded selection of nail-on fin depths increase application compatibility

More Light.
Less Exposure.

3/4" Insulated Glass Unit

Substantial glass package components provide superior performance

LoE3 Glass Package

Low ultraviolet and heat transmission through window

Argon Gas Filled Chambers

Argon gas reduces the amount of heat passage through the glass

Duralite Spacers

High performant warm edge seal technology with no metal

Window Hardware

Automatic locks for horizontal and hung windows close and lock with one simple click. All metal window rollers provide durable and long lasting operation. Integral pull rail makes opening the window easy.

  • One-touch close and lock
  • All metal window rollers
  • Integral pull rail for easy sash operation
  • Weep holes designed to prevent debris obstruction

Glazing Options

Standard Dual Pane Glass

Dual pane glass comes standard in all series and features loE3 glass, argon gas filled chambers, and Duralite® spacers for excellent thermal performance and energy efficiency

  • High quality Cardinal® glass
  • Argon gas filled chamber
  • Duralite spacer with Warm Edge technology
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