Grand Teton Double Hung

Distinctive Style & Superior Design

Grand Teton Park in Wyoming, a scene of both pristine beauty and harsh climates. Like this image, the Grand Teton

Replacement Window System embraces the same contrast, a beautifully designed aesthetic window that allows you to view the most severe weather from the comfortable setting of your home.
The Grand Teton is part of the new American Window Park Series. With its crisp lines and sculpted, millwork design, the Grand Teton Replacement Window will give your home a fresh, clean elegant new look.

Beyond style, this fully welded vinyl window embraces the most advanced technology in its design and thermal performance. The state-of-the-art materials and precision engineering insures you a quiet, secure environment with a remarkable efficiency that lowers the cost of comfort year round.

Grand Teton windows, windows that are guaranteed to last a lifetime, will improve your home’s comfort and appearance. The Grand Teton window – simply beautiful scenery for your home.

  • White, Sand, Clay/White, Earthbrown/White Color Choices
  • Custom Colors Available Through our AmeriColor Program
  • Fusion Welded Sash and Mainframe
  • Slope Sill Design
  • Equal Glass Engineering
  • Sashes Tilt-In for Easy Cleaning
  • Multi-Chamber Extrusions
  • 3/4” Intercept Insulated Glass System
  • Stainless Steel Constant Force Balances
  • Trimline Limit/Vent Locks
  • Designer Cam Lock
  • Full Length Extruded Handle Rail
  • Recessed Tilt Latches
  • Heavy Duty Weatherstrip Design
  • Beautiful Millwork Exterior Frame
  • Extruded Half or Full Screen Option
  • Lifetime Guarantee

The Vinyl, The Spacer, The Glass

The Vinyl

The design of the window and the quality of the vinyl extrusion insures the beauty and performance of the finished product. American Window is partnered with the leading window extruder in the industry, Vision Extrusions Group Ltd. Together, American Window and Vision Extrusions work hard to provide an unmatched product that is second to none.

The Spacer

When selecting windows for your home you want to look for products that give you the quality and performance your home deserves. A good place to start is to look for windows that have InterceptR insulated glass.

InterceptR is a patented “Warm Edge Technology” spacer system that features a unique one-piece, U-channel design that creates an effective thermal barrier. It, therefore, reduces conductive heat loss through the window. Intercept’sR sealed; one-piece design makes it stronger and better at retaining insulating gas than conventional spacer designs. The InterceptR spacer is so energy efficient that it keeps the edges of the window glass warmer, making your home more comfortable in the winter.

The Glass

American Window offers some of the most advanced glass technology in our window systems. The optional Solarban 60 Low-E glass is a value-added product that brings energy savings and comfort to your home.

PPG Solarban 60 Solar Control Low-E glass is engineered to provide year-round comfort, keeping your home cooler in the summer by keping out solar heat and warmer in the winter by keeping furnace heat inside.

PPG Solarban 60 Low-E glass helps your home become more energy efficient and comfortable thanks to an almost invisible, microscopically thin coating that blocks out unwanted solar energy and keeps in furnace heat. Additionally, Solarban 60 Low-E significantly reduces the fabric fading effects of ultraviolet light and resists condensation and it’s effects on your home environment.

PPG has pioneered the glass technology found in the world’s best windows, like those of American Window.

Quality Certification

American Window has set the standard for quality and service in the window industry. Our windows and doors are engineered and built to meet the highest standards and specifications in the industry. American Window custom vinyl windows are certified and tested to AAMA and NFRC standards, as well as enjoying a partnership with the Energy Star program.

The Energy Star window program is a voluntary partnership between the US Department of Energy and participating window manufacturers. All of our windows using Solarban 60 Low-E are Energy StarR compliant.

The National Fenestration Rating Council (NFRC) is a non-profit, public-private organization created by the window, door, and skylight industry. It has established a voluntary national energy performance rating and labeling system. All windows produced by American Window meet NFRC rating guidelines.

The American Architectural Manufacturers Association (AAMA) is a voluntary organization that establishes material performance standards for the window industry. Our windows meet or exceed the AAMA guidelines. As you can see, our windows and doors meet or exceed demanding rating requirements, providing a lifetime of top-quality, performance and efficiency.

Replacement Window Warranty

American Window, manufacturer of a high quality, energy efficient vinyl window system, warrants to you, the original purchaser of our American Vinyl Window and Vinyl Doors, that this product, under normal use and service, will be free of manufacturing and/or material defects as long as you own and reside in the home in which the windows were installed.

  • Window and Sash Frames: Lifetime Coverage
  • Hardware: Lifetime Coverage
  • Screens: Lifetime Coverage
  • Insulated Glass Unit: Lifetime Coverage
  • Coated Windows: 10 Years

See Limited Lifetime Transferable Replacement Window Warranty for complete details.


Window Styles:

Choose from the Grand Teton Double Hung, 2 Lite Slider, 3 Lite Slider, or Picture Window.


You may add many grid options to the Grand Teton Replacement window. Choose from Colonial Standard, Contour, Brass, Prairie Style (in Stock Colors or Brass), Diamond Shape (in Stock Colors or Brass) as a few of the many options available in the grid options.


Clear glass is standard in all Grand Teton Replacement windows. You may choose to upgrade the glass with options including Solarban 60 Low-E glass, grey-tinted, bronze-tinted, obscure glass, tempered glass and argon gas-filled glass units.


The Grand Teton Replacement windows are available in our standard stock colors of White, Sand, Clay, and Earthbrown.

Americolor – Color Select Program:

The Grand Teton Replacement windows are now offered in the Americolor Color Select Program. We now offer nine exciting exterior colors. Windows are now available in the Mastic colors: Sandtone, Desert Sand, Wicker, Cameo, Silver Grey, Victorian Grey, and Harbor Grey. Additionally we offer the rich Hunter Green color and Architectural Bronze. (Some restrictions apply on grids and screening options.)


Half aluminum screens are standard on the Grand Teton Replacement windows. You may choose full screens for your windows as an additional option.


The Grand Teton Replacement windows can be mulled into twin units, triple units, and stacked units.

Ready to get started with American Window?