Exclusive Andersen TruScene® insect screens provide over 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.
Andersen
400 Series Casement Windows
Casement windows with bulb weatherstripping and seamless frame cover offer long-lasting protection and premium efficiency.
- Made in the USA
Energy Star certified to help you save energy
Choose Andersen’s best-selling casement window for a classic blend of engineering and craftsmanship. A wide array of options and accessories allow you to customize the window to your design needs.
Casement windows are a great option for ventilation and light. The single sash opens outward for top-to-bottom ventilation and creates unobstructed views when closed.
- Wood frame members are treated for long-lasting protection and performance
- Single-actuation lock easily releases all locking points on casement sash
- Owner-2-Owner Limited Warranty
- Low-maintenance vinyl exterior protects against water damage and other outside elements
- Standard sizes up to 3' wide and 6' high. Custom sizes available
- Windows Made in the USA
Colors
Interior Colors
Exterior Colors
Interior Colors
Exterior Colors
*Black and Dark Bronze interiors are available only with Black and Dark Bronze exteriors respectively.
Hardware
Hardware Finishes
Hardware Styles
Traditional Folding Lock & Keeper
Contemporary Folding Lock & Keeper
Estate Lock & Keeper
Classic Series Lock & Keeper
Traditional Folding Lock & Keeper
Antique Brass, Black, Bright Brass, Distressed Bronze, Distressed Nickel, Gold Dust, Oil Rubbed Bronze, Satin Nickel, Stone, White
*Distressed Bronze finish pictured
Contemporary Folding Lock & Keeper
Black, Bright Brass, Gold Dust, Oil Rubbed Bronze, Satin Nickel, Stone, White
*Satin Nickel finish pictured
Estate Lock & Keeper
Antique Brass, Bright Brass, Brushed Chrome, Distressed Bronze, Distressed Nickel, Oil Rubbed Bronze, Polished Chrome, Satin Nickel
*Antique Brass finish pictured
Classic Series Lock & Keeper
Stone, White
*Stone finish pictured
Additional Options
Compact Operator Handle
Easy-Grip Handle
Metal T-Handle
Operator Spline Cover
Compact Operator Handle
Specially designed for use in situations where blinds or other window treatments interfere with standard operator handle.
Available in stone & white finishes.
*White finish pictured
Easy-Grip Handle
Metal T-Handle
Operator Spline Cover
Exterior Trim
Exterior trim adds a finishing touch to your windows or doors and is often essential in achieving authentic architectural style. You can match the color of your windows or doors, or complement them with a different color.
Trim Colors
Trim Styles
Head Trim Profiles
Glass
SmartSun™ Glass
Low-E4® Glass
PassiveSun® Glass
Sun Glass
HeatLock® Technology
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-E4® Glass
Low-E4® Glass reflects heat in the summer and helps to retain interior heat in the winter.
Ideal for: All Climates
Low-E4® with HeatLock Coating is also available on 400 Series windows. This improves the U-Factor performance of the window but slightly reduces how much light comes through the glass.
PassiveSun® Glass
If you live in a cold climate, PassiveSun® glass allows the sun to heat your home.
Ideal for: Northern Climates
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
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.
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.
Art Glass
Classic Series
Artisan Series
Historic Series
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 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 Series
Grill Types
Full Divided Light
Simulated Divided Light
Removable Interior Grille
Finelight Grilles Between-the-Glass
Full Divided Light
Grilles applied to the interior and exterior of the window with aluminum spacers between the glass create an authentic look.
Simulated Divided Light
Style your window with permanent exterior grilles and choose between permanent or removable interior grilles.
Removable Interior Grille
For easy cleaning choose removable interior grilles. Secured via a fastener or grille clip, these can be removed easily.
Finelight Grilles Between-the-Glass
Grilles sit between the panes of glass for easy cleaning.
Grill Patterns
Screens
Conventional Insect Screen
Conventional insect screens have charcoal powder-coated aluminum screen mesh. Available with frames in White or Stone. 
TruScene®
5/5
WE bought these windows in the summer of 2018. Had them installed and saw a great improvement to the original 40-year-old double pane with storm. The blocked out a lot of radiated heat from the sun. No cold spots felt in the winter.
— Joe & JoAnne, Review on AndersenWindows.com
Product Specs
Brand | Andersen | Custom Sizes | Yes, Available in custom sizes to fit most projects, including replacement. | Energy Star Certification | Yes |
Series | 400-Series | Sizing | Measured in 1/8″ increments | NFRC Ratings | Yes |
Interior Color | Pine, White, Dark Bronze, Black | Minimum Width | 17″ | WDMA Hallmark Certification | Yes |
Exterior Color | White, Canvas, Sandtone, Terratone, Forest Green, Dark Bronze, Black | Maximum Width | 84 5/8″ | AAMA Certification | Yes |
Composition | Wood, Vinyl | Minimum Height” | 24 1/8″ | Glass Warranty | 20 Years |
Uniform Sight Lines | Yes | Maximum Height | 71 7/8″ | Glass Breakage Warranty | No |
Extension Jambs | Standard jamb depth is 2 7/8″. Extensions jambs are available in unfinished pine or prefinished white. Some sizes may be veneered. | Jamb Depth | 4 9/16″ | Non-Glass Warranty | 10 Years |
Translucent Film | Yes | Sash Construction | Flexible bulb weatherstripping or vinyl closed-cell foam weatherstripping is factory installed on the perimeter of the sash. | Labor Warranty | No |
Construction Type | Build, Remodel, Replace | Power Operator Available | No | Window Opening Control Device | Yes |
Security Sensors | Yes. Verilock sensors are available in five colors. Wireless open/closed sensors are available in four colors. | Stormwatch Protection Available | Yes. Available for new construction windows only. |