Ply Gem

West 400 Series Windows

New Construction | Replacement | Vinyl

Make new homes bright and and inviting with West 400 Series windows that provide the style, comfort and energy efficiency your homeowners love coming home to.

Due to screen resolution limitations, product colors may not be exactly as shown. Bronze exterior is only available with white interior. Black exterior is available with a white or black interior.

Ply Gem

West 400 Series Windows

New Construction | Replacement | Vinyl

Make new homes bright and and inviting with West 400 Series windows that provide the style, comfort and energy efficiency your homeowners love coming home to.

Interior Color Options

Clay

Sand

White

Standard Exterior Color Options

Clay

Sand

White

Features

West 400 Series Features & Benefits

Dependable Quality. Advanced, semi-automatic manufacturing process assures precision-crafted windows open, close, lock and perform as intended.
Customize Your Look. External mulls allow different window styles to be easily combined for unique configurations.
Architectural Accents. Choose from window grilles in standard and custom patterns make it easy to enhance a home’s curb appeal.
Stylish Color Options. Choose from three colors to complement any home’s style.
Title-24 Compliant. 400 series windows can be configured to meet or exceed the California Energy Commission’s standards for Title 24 compliance.
Reduced Energy Costs. The 400 series offers energy-efficient glass packages that can be tailored for where you build to help lower heating and cooling costs and keep homes comfortable during any season.
Safe & Secure. Additional glass options are available to meet solar, sound, security and privacy needs.
A Limited Lifetime Warranty and 15-year glass warranty provides comforting peace of mind. See the 400 series warranty for complete details.

Style

West 400 Series Windows.

Low maintenance vinyl windows with options that maximize comfort, efficiency and beauty your homeowners will enjoy each and every day.

Single Hung Window

Sliding Window

Picture Window

Garden Window

Geometric Shapes

Glass

Glass Options

The 400 series offers advanced glass options that can help keep a home quieter, more comfortable, secure and energy-efficient.

ENERGY STAR

Regionally-specific ENERGY STAR glass packages are designed to deliver optimal energy performance and comfort in any climate.

HP Glass Packages

For added insulation, High Performance HP glass packages combine Low-E coatings with Argon gas, which is denser than air and sealed inside the insulating glass unit.

Low-E Glass

Choose Low-E glass packages with transparent metallic layers to help deflect heat in summer and keep warm air inside during winter for enhanced interior comfort.

Laminated Glass

Featuring a strong PVB interlayer, laminated glass helps protect against forced entry, reduces unwanted noise and deflects damaging ultraviolet rays.

Obscure Glass

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

Sound Reduction Glass

Acoustic glass packages help silence busy streets and noisy neighborhoods. Assymetrical and laminated glass minimize sound vibrations that pass through the glass, reducing unwanted noise.

Tempered Glass

Heat-strengthened tempered glass is four times stronger than regular glass and safely breaks into pebble-like pieces.

Tinted Glass

Tinted glass effectively reduces solar heat, minimizes glare and reduces visibility into the home for added privacy.

Grilles

Grille Patterns

Enhance a home’s style with 400 series window grilles in standard and custom patterns. Grilles between the glass (GBG) in flat and sculptured profiles provide a smooth, easy-to-clean surface.

Colonial

Half-Colonial

Marginal Prairie

Prairie

Grille Profiles

Hardware

The 400 series features color-matched hardware that is both durable and easy to use.

Single Hung / Sliding

White

Sand

Clay

White

Sand

Clay

Literature

To learn more about the West 400 Series windows, select the literature below and download now.

Warranty

Product Literature

Download all files (.ZIP)

Complimentary Products

New Construction, Replacement

460 Sliding Patio Door

The 460 vinyl sliding patio door opens up a home to outdoor living spaces and more daylight, while energy-efficient glass options help lower energy use and keep a home comfortable.

Product: Doors

New Construction, Replacement

West Pro Series 200 Windows

Vinyl West Pro Series 200 windows feature large, sweeping views that will open up a home and maximize natural light while providing the energy-efficient options homeowners want.

Product: Windows

New Construction, Replacement

West Pro 960 Sliding Patio Doors

Choose 960 patio doors for the ultimate in flexibility. From bypass patio doors that open to the right or left to bi-parting patio doors that open from the center, the 960 sliding patio door is the perfect way to brighten a home.

Product: Doors

Customers Also Viewed

Replacement

East 5100 Series Windows

East 5100 series windows include stylish vinyl casement and awning windows that combine the best of form and function along with excellent energy efficiency for your remodel project.

Material: Vinyl

Impact Resistance, New Construction

4700 Series Windows

Choose aluminum 4700 series windows for an ideal balance of aesthetics, value and performance for new home projects. Window styles designed for impact resistance in coastal areas are available for increased protection against strong storms.

Material: Aluminum

Home interior with 5000 series vinyl casement windows

New Construction

5000 Series Windows

If you are looking for casement and awning windows, vinyl 5000 Series windows are the choice for you. With a variety of styles, sizes and configurations, you will find the perfect combination for new home construction.

Material: Vinyl

Ply Gem

East Premium Series Windows

Replacement | Vinyl

Precision crafted and beautifully detailed, East Premium series vinyl replacement windows offer the exclusive features that deliver the superior performance and unique charm replacement projects deserve.

Due to screen resolution limitations, product colors may not be exactly as shown.

Ply Gem

East Premium Series Windows

Replacement | Vinyl

Interior Color Options

Camel

Colonial Cherry Woodgrain

Golden Oak Woodgrain

Natural Oak Woodgrain

White

Standard Exterior Color Options

Camel

Black (Euro Finish)

Dark Bronze

Earthtone

Evergreen (Euro Finish)

Evergreen (Matte Finish)

Royal Brown

Sandstone

Shark Skin

White

+2 View Less

Features

East Premium Series Windows Features & Benefits

Strong & Efficient. Rigid PVC vinyl offers superior strength and resists temperature transfer for increased efficiency and consistent interior comfort.
Energy Efficient Design. Standard R-Core® insulation, a high-density solid polyurethane, fills the window mainframe to create a thermal barrier and enhance performance. This same insulation is used in many refrigerator and freezer doors.
Help Save Energy. Impressive energy-efficient glass options help lower energy costs while keeping new builds comfortable during any season, wherever homeowners live.
Dependable Performance. Precise, quality designs provide high-performing windows that are easy to open, close and lock.
Keep Weather Out. Welded construction, heavy-duty weatherstripping along with strong, interlocking components help keep wind and rain from entering the home.
Tight Sealing Window. Choose the Interforce II™ fiberglass reinforcement in the meeting rails on double hung and sliding windows for unsurpassed strength, durability and insulation performance.
Stylish Color Options. Bold exterior colors, warm interior woodgrains, classic neutrals and earth tones can accentuate new house project design.
Unique Design Options. Add charm and curb appeal to new home projects with custom designer glass, and a variety of grille profiles and patterns including v-groove cut glass.
Fresh Air Options. On operable windows, fiberglass mesh screen can be upgraded to a specialty screen for increased durability, solar control or optimal viewing.
The Premium series windows come with a Limited Lifetime Warranty. See Premium Replacement warranty for complete warranty details.

Style

East Premium Window Series.

Built to endure replacement windows with the features, energy efficiency and design options that will perfectly fit any lifestyle, as well as any new home build.

Double Hung Window

Sliding Window

Casement Window

Awning Window

Picture Window

Garden Window

Geometric Shapes

Bay Window

Bow Window

Glass