Windows Manufacturers / IWC Windows

IWC Vinyl Windows

IWC offer a diverse portfolio of innovative vinyl replacement window designs that are ideally suited for both new construction and residential replacement applications.

IWC Windows offers 3 distinct lines of vinyl windows.

  • Majestic Series 5500
  • Crown Series 5300
  • Acoustic 9300 Series

Majestic Series 5500
Majestic Series 5500 The Majestic Series 5500 window line is our premier vinyl product with a wide range of styles. The Majestic window features an innovative patented automatic latch that locks when the vent is closed for added security. Specialty options include flat or sculptured grids, leaded glass, and V-groove glass configurations. Majestic Series 5500 window is available only in a dual-glazed configuration.

  • Multi-Chamber Frame
  • White or Almond frame
  • 3/4 inches Glazing Standard
  • 3 1/4 inches Frame Depth
  • Double Tilt-In Sash
  • Block & Tackle Balancers
  • Deluxe Latch with Auto Spring Lock
  • Aluminum Sash Stiffeners

Crown Series 5300
Crown Series 5300 The Crown Series 5300 window line offers a slim design to accent any architectural style. These windows are affordable, and available in a wide range of styles. The Crown Series 5300 is offered in a single-glazed configuration or a dual-glazed configuration for added thermal and sound insulation. This product gently glides vertically providing ventilation. The upper sash is fixed and the vent sash can be removed for cleaning and maintenance purposes. The Crown Series window employs an automatic positive latch mechanism for ensured safety.

  • Multi-Chamber Frame
  • Anti-Lift
  • Fusion Welded Frame & Sash
  • Adjustable Tandem Delrin Rollers
  • Steel Sash & Center Mullion Stiffeners

Empire Pacific 6300 Series
Empire Pacific 6300 Series

The Series 9300 Single Hung Window features three movable panels that glide vertically. The upper interior sash glides down to allow access to the inside of the fixed exterior sash for easy cleaning.

True soundproof quality is made possible by the innovative multi-panel design of the Series 9300 windows. Glazing options provide flexibility to reach the sound insulation level best suited for your needs.

  • Dual & Triple Glazed
  • Even Sight Line
  • Fully Welded Frame and Sash
  • Delrin Rollers
  • Multi-Chamber Frame
  • Aluminum Sash Stiffeners