E-Series bay and bow windows
E-Series

Bay & Bow Windows


A welcoming addition, E-Series bay and bow windows feature head and seat boards in your wood selection, and provide a focal point that is architecturally consistent inside and out.
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Unlimited Possibilities

Custom Colors, Interior Woods and Stains

Energy Efficiency

Energy Efficiency

It's built into every window. We have options to help you meet the performance level you need.

Window Materials

What's It Made Of?

Wood with an aluminum exterior to resist water and seal out the elements.
Learn more about materials.

PRODUCT OPTIONS
10 Degree Casement Bow

Casement Bow

10 Degree

30 Degree Casement Bay

Casement Bay

30 Degree

45 Degree Casement Bay

Casement Bay

45 Degree

90 Degree Casement Box

Casement Box

90 Degree

30 Degree Double-Hung Bay

Double-Hung Bay

30 Degree

45 Degree Double-Hung Bay

Double-Hung Bay

45 Degree




Interior Wood Options (Available Unfinished or Stained)

  • Pine
    Pine
  • Maple
    Maple
  • Oak
    Oak
  • Cherry
    Cherry
  • Mahogany
    Mahogany
  • Vertical Grain Douglas Fir
    Vertical Grain Douglas Fir
  • Alder
    Alder
  • Walnut
    Walnut
  • Mixed Grain Douglas Fir
    Mixed Grain Douglas Fir
  • Hickory
    Hickory
  • Custom
    Custom

Interior Stain Options

  • Clear Coat
    Clear Coat
  • Honey
    Honey
  • Cinnamon
    Cinnamon
  • Russet
    Russet
  • Mocha
    Mocha
  • Espresso
    Espresso
  • Golden Hickory
    Golden Hickory
  • Autumn Oak
    Autumn Oak
  • Wheat
    Wheat
  • Custom
    Custom

Painted Interiors

  • White
    White
  • Birch Bark
    Birch Bark
  • Primed
    Primed
  • sandtone
    Sandtone
  • canvas
    Canvas
  • dark bronze
    Dark Bronze
  • black
    Black
  • prairie grass
    Prairie Grass
  • terratone
    Terratone
  • forest green
    Forest Green
  • dove gray
    Dove Gray
  • cocoa bean
    Cocoa Bean
  • red rock
    Red Rock
  • Custom Colors
    Custom

Exterior Colors

50 standard colors + 7 anodized finishes. Custom colors available.
  • colony white
    Colony White
  • WHite
    White
  • balsa white
    Balsa White
  • canvas
    Canvas
  • maple syrup
    Maple Syrup
  • harvest gold
    Harvest Gold
  • prairie grass
    Prairie Grass
  • flagstone
    Flagstone
  • sandtone
    Sandtone
  • pebble tan
    Pebble Tan
  • carmel
    Carmel
  • terratone
    Terratone
  • hot chocolate
    Hot Chocolate
  • bourbon
    Bourbon
  • acorn
    Acorn
  • coffee bean
    Coffee Bean
  • cocoa bean
    Cocoa Bean
  • sierra bronze
    Sierra Bronze
  • dark bronze
    Dark Bronze
  • clay canyon
    Clay Canyon
  • red rock
    Red Rock
  • cardinal
    Cardinal
  • bing cherry
    Bing Cherry
  • fire engine red
    Fire Engine Red
  • cinnamon toast
    Cinnamon Toast
  • olive
    Olive
  • sage
    Sage
  • billiard green
    Billiard Green
  • moss
    Moss
  • forest green
    Forest Green
  • mallard green
    Mallard Green
  • spearmint
    Spearmint
  • aquamarine
    Aquamarine
  • patina
    Patina
  • sky blue
    Sky Blue
  • country blue
    Country Blue
  • blue denim
    Blue Denim
  • watercolor blue
    Watercolor Blue
  • caribbean blue
    Caribbean Blue
  • slate
    Slate
  • moody blue
    Moody Blue
  • stormy blue
    Stormy Blue
  • dove gray
    Dove Gray
  • harbor mist
    Harbor Mist
  • yorktown pewter
    Yorktown Pewter
  • smokey gray
    Smokey Gray
  • mystic gray
    Mystic Gray
  • dark ash
    Dark Ash
  • black
    Black
  • Clear Anodized
    Clear Anodized
  • Champagne Anodized
    Champagne Anodized
  • Light Bronze
    Light Bronze Anodized
  • Medium Bronze
    Medium Bronze Anodized
  • Copper
    Copper Anodized
  • Dark Bronze Anodized
    Dark Bronze Anodized
  • Black Anodized
    Black Anodized
  • Custom Colors
    Custom
*The mahogany name is representative of non-endangered, African mahoganies. Computer monitor limitations prevent exact color duplication. Contact your local dealer for actual color samples.
  • Andersen Windows Hardware Finishes White
    White
  • Andersen Windows Hardware Finishes Antique Brass
    Antique Brass
  • Andersen Windows Hardware Finishes Black
    Black
  • Bright Chrome Hardware Finish
    Bright Chrome
  • Andersen Windows Hardware Finishes Oil Rubbed Bronze
    Oil Rubbed Bronze
  • Satin Chrome Hardware Finish
    Satin Chrome
  • Pewter Hardware Finish
    Pewter
  • Polished Brass Hardware Finish
    Polished Brass
  • Gold Hardware Finish
    Gold
  • Bronze Hardware Finish
    Bronze
E-Series Casement Hardware

Crank Handle & Operator Cover (Casement Windows)

Antique Brass, Black, Bright Chrome, Oil Rubbed Bronze, Satin Chrome, Pewter, White, Polished Brass, Gold, Bronze

E-Series Double-Hung Hardware

Lock and Keeper (Double-Hung Windows)

Antique Brass, Black, Bright Chrome, Oil Rubbed Bronze, Satin Chrome, Pewter, White, Polished Brass, Gold, Bronze

E-Series Bay Window Support System

Cable Support System

Support is required underneath all bow and bay units. We offer a cable support system for your use. Insulated platforms and brackets are not included.

Grille Types

E-Series Full Divided Light Grilles

Full Divided Light

Give any window an authentic look with full divided light grilles that are permanently applied to the interior and exterior of your window with a spacer between the glass.

E-Series Simulated Divided Light Grilles

Simulated Divided Light

An economical solution with traditional beauty, our Simulated Divided Light features fixed exterior and interior grilles without an internal spacer.

E-Series Removable Interior Grilles

Removable Interior Wood Grilles

Our removable wood grilles are installed on the interior surface. They are available with an optional surround and an optional permanently applied exterior grille.

E-Series Finelight Grilles

Finelight™ Grilles- Between-the-Glass

Aluminum grilles conveniently placed between two panes of glass make the glass easy to clean inside and out.

Grille Profiles

Ovolo

Interior Wood: Ovolo (Colonial)

Widths: 

  • 5/8"
  • 7/8"
  • 1 1/8"
  • 1 1/2"
  • 2 1/4"

Available with:

  • Full Divided Light
  • Simulated Divided Light
Contemporary

Interior Wood: Contemporary

Widths: 

  • 5/8"
  • 7/8"
  • 1 1/8"
  • 1 1/2"
  • 2 1/4"

Available with:

  • Full Divided Light
  • Simulated Divided Light
Chamfer

Exterior Aluminum: Chamfer

Widths: 

  • 5/8"
  • 7/8"
  • 1 1/8"
  • 1 1/2"
  • 2 1/4"

Available with:

  • Full Divided Light
  • Simulated Divided Light
  • Removable Interior Wood with Optional Permanently Applied Exterior Grille
Exterior Contemporary

Exterior Aluminum: Contemporary

Widths: 

  • 5/8"
  • 7/8"
  • 1 1/8"
  • 1 1/2"
  • 2 1/4"

Available with:

  • Full Divided Light
  • Simulated Divided Light
  • Removable Interior Wood with Optional Permanently Applied Exterior Grille
Removable

Removable Interior Wood Grilles

Ovolo or Contemporary profiles in 7/8" width

Finelight

Finelight Grille Profiles and Widths

Flat or Contoured profiles in 5/8" or 1" widths

Grille Patterns

Andersen Windows Grilles Prairie Pattern

Prairie

 
Andersen Windows Grilles Diamond Pattern

Diamond

E-Series Traditional Grille Pattern

Colonial

E-Series Craftsman Grille Pattern

Fractional

E-Series Ladder Grille Pattern

Victorian

Andersen Windows Custom Grille Patterns

Custom Patterns

Andersen gives you complete flexibility to design your own custom grille style. You sketch it, our craftsmen will create it.

 

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

SmartSun™

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

SmartSun with HeatLock™ Coating

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

Low-E4®/Low-E

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

Low-E4 with HeatLock™ Coating

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

Sun

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

PassiveSun®

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

Triple-Pane (with Low-E coatings on two surfaces)

U- FACTOR

How well a product prevents heat from escaping.

SOLAR HEAT GAIN COEFFICIENT

How well a product blocks heat caused by sunlight.

VISIBLE LIGHT TRANSMITTANCE

How much visible light comes through a product.

UV PROTECTION

How well a product blocks ultraviolet rays.

Decorative and Specialty Glass

Safety Glass
Tempered safety glass is available on all products, and comes standard on all patio doors.

Laminated Glass
Laminated glass is also available, for added strength, enhanced security and sound control.

Sound-Reducing Glass
This glass helps reduce the volume of outside noise.  Available with Low-E, SmartSun and HeatLock coatings.

Art Glass
Andersen® art glass is available in a wide variety of patterns adding uncommon elegance to any home style.

Patterned Glass
Let in light while obscuring vision and adding a unique decorative touch to your home.

StormwatchAvailable with Stormwatch® protection for coastal applications. For more information, contact your Andersen supplier.
Product Details

More Product Details

Andersen E-Series Consumer Brochure

Series Brochure

View our E-Series brochure online for an overview of options, accessories and performance details for this series.
Warranty

A Warranty You Can Trust

At Andersen, we pride ourselves in crafting durable, long-lasting products. That resilience allows us to offer some of the best warranties in the industry. They're even transferable should you sell your home. With our exclusive Owner-to-Owner® limited warranties, you get peace of mind, plus real added value.
View Warranty
andersen transferable warranty
PRODUCT HELP
Technical Documents Library

Technical Library

Browse our extensive technical library for performance ratings, installation guides, operation instructions and care and maintenance guides.

Replacement Parts

Replacement Parts

We believe so strongly in our products that we still offer parts for some windows and doors built decades ago.

Energy Star Logo

ENERGY STAR®

Learn about ENERGY STAR® and certification requirements where you live.

Product Guide For Professionals

E-Series Product Guide

Created for trade professionals, product guides provide high-level overviews of the features and options available with each Andersen® product series.  Additionally, they include detailed information on the construction of each product type, along with sizing charts and section details. Product performance data is also included.
View Product Guide