Andersen

100 Series Casement Windows

Casement windows are an excellent choice for homeowners who enjoy lots of natural light and a natural breeze. These windows are hinged to open outward. Customize the window to open to the left or right.

Group 23

Made in USA

Combined Shape

Energy Star certified to help you save energy

party

45 years of Remodeling Excellence

Casement windows are the choice for the homeowner who enjoys natural light and a natural breeze. These windows open outward on a hinge, customize yours to open to the left or right.

Andersen’s Fibrex® Casement windows are low-maintenance and energy efficient. Fibrex® composite windows are twice as strong as vinyl and block thermal transfer nearly 700 times better than aluminum.

Interior Color

White

Sandtone

Dark Bronze

Black

Exterior Color

White

Sandtone

Terratone

Dark Bronze

Black

*Black and Dark Bronze interiors are available only with Black and Dark Bronze exteriors respectively.

Hardware Colors

White

Sandtone

Dark Bronze

Black

trad antique brass

Antique Brass

andersen hardware finish satinnickel

Satin Nickel

Hardware Styles

100 series awning casement hardware

Folding Hardware

Folding hardware is easy to operate and can be folded down when not in use so it won't interfere with window treatments.

100 series casement locks

Single-Action Casement Lock

Single-action lock easily releases all concealed locking points on casement sash. The lock and folding handle match the window's interior.

Grille Types

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Full Divided Light

Grilles applied to the interior and exterior of the window with aluminum spacers between the glass create an authentic look.

finelight gbg rev

Simulated Divided Light

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

sim divided light rev

Finelight Grilles Between-the-Glass

Grilles sit between the panes of glass for easy cleaning.

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Finelight Between-the-Glass With Exterior Grilles

Permanent grilles on the exterior provide architectural style and detail to the window while grilles between-the-glass allow easy interior side cleaning.

Grille Patterns

colonial grid

Colonial

mod colonial grid

Modified Colonial

prairie grid

Prairie

short fractional grid

Short Fractional

spec equal grid

Specified Equal Light

Glass

smartsun

SmartSun™ Glass

SmartSun™  glass gives you the benefits of Low-E glass, plus it helps shield your home from the sun’s heat by filtering out harmful UV rays.

Ideal for: All Climates

SmartSun™ with HeatLock Coating is also available on 100 Series windows. This prevents more heat from escaping your home but slightly reduces the visible light transmitted through the glass. 

low e

Low-E Glass

Low-E Glass reflects heat in the summer and helps to retain interior heat in the winter. 

Ideal for: All Climates

Low-E with HeatLock Coating is also available on 100 Series windows. This improves the U-Factor performance of the window but slightly reduces how much light comes through the glass. 

passivesun

Sun Glass

Sun glass has excellent thermal performance. This glass has a subtle tint that blocks out more heat from the sun.

Ideal for: Southern Climates

dual pane 4x 2

Clear Dual-Pane Glass

Clear dual-pane glass, which offers basic thermal performance, is in situations where codes allow its use. In North Texas, clear-dual pane glass does not meet energy code.

See local code official for requirements in your area.

heatlock

HeatLock® Technology

HeatLock® coating reflects heat that likes to escape your home through window glass. It can be added to most of Andersen’s glass options.

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.

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

patterns wide

Art Glass

classic grid

Classic Series

The four styles included in our Classic Series panels represent major architectural design themes from the late 1800’s through the 1930’s. Their symmetric patterns are available in distinctive color schemes as well as colorless glass, and their caming may be finished with a gold tone, silver tone or antique patina.

artisan grid

Artisan Series

Two designs influenced by 20th century American and European architectural schools feature striking visual patterns that evoke an extraordinary blend of art and nature.
historic grid

Historic Series

Screen Options

100 series screens windows

Insect Screens

For casement and awning windows, frames are available in White or Sandtone. For single-hung and gliding windows, stainless steel springs hold the insect screen tightly to the window frame and their frames are available in colors to match the product exteriors. Insect screens have gray fiberglass screen mesh.

100 truscenescreen

TruScene®

Optional TruScene® insect screens are made with a micro-fine stainless steel mesh, providing 50% more clarity than our conventional insect screens for a beautiful unobstructed view. They allow more fresh air and sunlight in, while doing a better job of keeping out small insects.

Overview of Andersen 100 Series Single Hung Windows

Watch this video for a quick overview of Andersen’s 100 Series single hung windows directly from one of our Andersen product experts.

"Purchased 2 years ago to replace older Andersen, upgraded to E4 sun window as window faces SW and heat from sun was an issue. Mega difference in reduced heat in summer, even noticed ice on outside of window in winter indicating reduced inside heat transfer, liked so much purchased two more last year."

— Wally1, Review on AndersenWindows.com

Product Specs

BrandAndersen
Series100-Series
Interior ColorWhite, Sandtone, Dark Bronze, Black
Exterior ColorWhite, Sandtone, Terratone, Dark Bronze, Black
CompositionFibrex
FinishMatte
Uniform Sight LinesYes
Extension JambEasily applicable extension jambs. Flanges consist of 8″ lengths of PVC applied to the outside edges of frames with VHB tape
Translucent FilmYes
Construction TypeBuild, Remodel, Replace
Custom SizesYes, Available in custom sizes to fit most projects, including replacement.
SizingMeasured in 1/8″ increments
Minimum Width17 1/2″
Maximum Width35 1/2″
Minimum Height35 1/2″
Maximum Height71 1/2″
Stucco KeyYes. The stucco key eliminates gaps that can result from the natural contraction of exterior stucco.
Frame Depth3 1/4″
Flange Setback1″, 1 3/8″
Energy Star CertificationYes
NFRC RatingsYes
WDMA Hallmark CertificationYes
AAMA CertificationYes
Rot ResistantYes
Glass Warranty20 Years
Glass Breakage WarrantyNo
Non-Glass Warranty10 Years
Labor WarrantyNo

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June 30, 2025

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