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Ply Gem

3700 Series Windows

New Construction — Aluminum

Crafted of strong, extruded aluminum, the 3700 window series delivers dependable performance while offering a great combination of value and beauty for your new home.

Where To Buy

3700 Series

3700 Series Windows. Enhance the way you live with durable aluminum windows that come in a variety of styles along with the options to meet your performance needs.

3700 Series

Features & Benefits

Extruded aluminum requires minimal maintenance to look great for years.

Integral nailing fin helps make installation efficient and accurate.

Finish is electrostatically applied for complete coverage and lasting beauty.

Operable units are designed to easily open, close and lock.

Window grilles in standard and custom patterns enhance your home’s curb appeal.

Three stylish colors, including white, bronze and adobe grey, make it easy to complement your new home’s design.

The 3700 series offers energy-efficient glass packages that can be tailored for where you live to help lower heating and cooling costs and keep your home more comfortable.

For complete details regarding the 3700 series warranty click here.

Advanced, high-performing glass packages available in the 3700 series can help reduce heating and cooling costs while making your home more comfortable.

Energy Efficiency & Comfort

  • Optional Low-E glass packages help keep warm air inside in winter and deflect heat in summer for interior comfort.
  • If you live in a warmer region, Low-ESC glass offers solar cooling by reducing even more of the sun’s warmth from entering through the glass panes.
  • High Performance (HP) glass packages feature Argon gas, much denser than air, which is sealed between the glass panes for improved thermal efficiency.

Increased Privacy

  • Patterned obscure glass provides added privacy without blocking desirable sunlight.

3700 series window grilles are an ideal way to enhance your home’s aesthetics. Grilles between the glass (GBG) provide a smooth, easy-to-clean glass surface.

Grille Patterns
  • Colonial
  • Diamond
  • Half-Colonial
  • Perimeter Prairie
  • Prairie
  • Three over One
  • Three over Three
  • Two over One
  • Two over Two
Grille Profiles
  • 5/8" Flat GBG
  • 3/4" Flat GBG

The 3700 series features durable, color-matched hardware.

Window Locks
Single Hung
  • White
  • Adobe Grey
  • Bronze

To learn more about the 3700 series windows, select the literature below and download now.