Radius Window / Arch Window – Standard Aluminum3

Standard Aluminum Windows – Strength and value, a sleek frame for maximizing light and view.

Milgard's standard aluminum radius window (also known as arch window) enhances the character of both contemporary and traditional homes. Can be combined at the factory with nearly any other window style to create dramatic effects. Use its arched form to enhance door transoms. Available with virtually endless grid options.

Benefits

Aluminum Radius Window and Aluminum Arch Window
  • Get real durability. Milgard' sealed, mechanically joined corners stay square and true over years of use.
  • Discover the beauty of the clean, narrow sight lines that only the strength and stability of aluminum can provide.
  • Choose white, tan, clear anodized or bronze anodized frames.
  • Reduce energy consumption with our standard SunCoat® Low-E insulating glass or the SunCoatMAX® option, which provides protection against fabric fading.
  • Have custom made to your home's exact specifications at no extra charge or extended lead time.
  • Enjoy genuine peace of mind with Milgard's industry-leading Full Lifetime Warranty.

Frame Color

Choose from up to four versatile frame colors. All frames, grids and hardware are available in coordinating colors.

Interior Frame Color4 – Interior and exterior colors must be the same.

  • WhiteWhite
  • TanTan
  • Clear AnodizedClear Anodized
  • Bronze AnodizedBronze Anodized

Exterior Frame Color4

  • WhiteWhite
  • TanTan
  • Clear AnodizedClear Anodized
  • Bronze AnodizedBronze Anodized

Glass

Add privacy where window coverings are impractical or undesirable with our many styles of obscure glass. Glass can be tempered for extra safety or to meet code requirements.

Obscure – Milgard's obscure door and window glass protects your privacy but allows abundant light to enter the room. Choose from a variety of colors and texture patterns for a translucent to semi-opaque effect.

  • P516P516
  • Narrow Reed Window GlassNarrow Reed
  • Cross Reed Window GlassCross Reed
  • Aquatex Window GlassAquatex
  • #42 Clear Window Glass#42 Clear
  • Glue Chip Window GlassGlue Chip
  • Rain Window GlassRain
  • Solid Translucent Etch MatteSolid Translucent Etch Matte

Tinted – Tinted door and window glass provides additional shading from direct sunlight and warm conditions. Choose from a variety of tones and thicknesses.

  • SunCoat™ Low-ESunCoat® Low-E
  • BronzeBronze
  • GrayGray
  • EvergreenEvergreen
  • AzurliteAzurlite

Additional Glass Options – For even higher performance, Milgard offers these door and window glass options.

  • Tempered – Tempered glass is extremely strong and often used for its safety characteristics. Not only is it extra strong, but when it breaks, it breaks into little pebble-like pieces without sharp edges. Tempered glass is ideal for reducing the likelihood of injury in the event of breakage in applications like patio doors, side lights and bathroom enclosures for showers and tubs.
  • Laminated – Laminated glass is highly effective in reducing noise. It also eliminates 99.9% of ultraviolet rays, providing the highest degree of protection from the sun for your home furnishings. Concerned about excessive outdoor noise? Get the utmost protection against noise with our Sound Control Windows.
  • Argon/Air Mix – Optional argon gas, used between panes, is also available to further improve thermal performance.

More Options

Increase your home's curb appeal and match your home's architectural style with our grid options.

Energy Efficiency Upgrades – Talk to your dealer for more information about energy efficiency upgrades.

Grid Options – As viewed from the inside of the window looking out.

  • 5/8" Flat5/8" Flat

Specifications

Aluminum Radius Window and Aluminum Arch Window
  • Min Max1: Varies based on window combination
  • U-Value2: 0.40

Need more technical details?

Go to pro.milgard.com

Possible Combinations

  • Half Round

    Half Round

  • Quarter Round

    Quarter Round

  • Quarter Round w/Picture

    Quarter Round w/Picture

  • Quarter Round Single Hung

    Quarter Round Single Hung

  • Radius Top Picture

    Radius Top Picture

  • Half Round w/Picture

    Half Round w/Picture

  • Half Round w/Bottom Casement

    Half Round w/Bottom Casement

  • Half Round w/Double Bottom Casement

    Half Round w/Double Bottom Casement

  • Half Round w/Double Vent

    Half Round w/Double Vent

  • Radius Top w/Double Bottom Awning

    Radius Top w/Double Bottom Awning

  • Full Round

    Full Round

  • Arch Top

    Arch Top

  • Arch Top w/Picture

    Arch Top w/ Picture

  • Arch Top w/Half Vent

    Arch Top w/ Half Vent

  • Arch Top w/Double Bottom Casement

    Arch Top w/Double Bottom Casement

  • Arch Top Single Hung

    Arch Top Single Hung

  • Arch Top w/ Double Bottom Awning

    Arch Top w/ Double Bottom Awning

  • Arch Top /w Double Bottom Casement/Picture

    Arch Top w/Double Casement/Picture

  • 3-Lite Arch Top w/Double Bottom Casement/Picture

    3-Lite Arch Top w/Double Bottom Casement/Picture

Footnotes

1
Min/Max is based on tested values, sizes may vary by location. Contact your local Milgard dealer for details.
2
Information based on the standard configuration with SunCoat®, EdgeGard™ and air-filled glass. Different glazing, spacer and fill options will result in different u-factors. More details can be found on the technical resources site for professionals.
3
Standard Aluminum Windows are only available in Arizona, California and Nevada. Contact your local Milgard dealer for details.
4
Colors shown are approximate. Due to monitor differences, actual colors may vary slightly. Visit a dealer showroom to see actual color. Not all colors are available in all areas.
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