Series 3700 Vinyl Multi-Slide Door

Engineered for Ease. Priced to Be Easy on Your Bottom Line.

You asked, we listened. In addition to being our most economical solution to differentiate your homes through indoor-outdoor living, the Series 3700 Vinyl Multi-Slide Door addresses key operating mechanisms while also managing to enhance the installation process. With special features such as a “floating” track insert, integral nail fins, and a snap-in interlock, the Series 3700 rolls with ease while helping to make installation easier on your bottom line. So whether you’re designing a moving glass wall system into a single-family home community, townhouse, or condo, the Series 3700 Vinyl Multi-Slide Door is your passageway between a great idea and a great result. Download a Brochure

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What Makes It Different

Glides Over (Almost) Any Surface

A “floating” sill track insert gives the Series 3700 Vinyl Multi-Slide Door superior rolling performance, making it highly adaptable to a variety of flooring substrate conditions.

No Additional Framing Necessary

Designed to fit into most 2×4 and 2×6 openings, the three-panel configuration of the Series 3700 requires no additional framing.

Easier, More Economical Installation

Two nail fin set-back options, built into the profile as a standard offering, help make installation easier and faster.

Snap-In Interlock

Because the interlock is applied after the panel is installed, it can be cut so there are no gaps where unwanted air and light can get in.

Color-Matched Hardware

For a consistent look, we match the hardware color of the Series 3700 Vinyl Multi-Slide Door to the frame. For our black capstock option, black hardware is used.

Product Features

Integrated Weep System

Designed for effectiveness in a variety of climates, an integrated weep system safeguards against water intrusion, eliminating the need for a hard sill pan in most applications. Sill height is 1.5”. Standard aluminum sill covers enhance durability.

Climate-Ready Glass

For better energy performance, our multi-slide doors feature low-E dual-pane, argon-filled glass from Cardinal IG. Pre-applied Cardinal Preserve film protects glass during installation.

Clean Design

Designed to complement nearly any space, the Series 3700 features big glass and a narrow profile to allow for more light and bigger views.

Tested for Performance

Western Window Systems products are subjected to air, water, and structural testing and are AAMA- and NFRC-tested and certified. Access our current NFRC values here.

Energy Efficient

The Series 3700 is designed to meet prescriptive energy codes in a variety of climates and features Energy Star-qualified options.

Concealed Locking System

The Series 3700 Vinyl Multi-Slide Door includes a hidden multi-point lock to secure its large sliding panels, providing additional strength and protection. A keyed cylinder option is available.

Flush-Mounted Handle

The narrow design of the Series 3700’s flush-mounted handle allows panels to easily slide past each other.

Options

Sizes

Standard Sizes

Standard size systems are available in 3-, 4-, and 5-foot panel sizes at a 95.875” frame height. A frame height of 79.875” is also available. All standard options include a 15-day production lead time.

Configuration options available:
2-, 3-, and 4-panel (stacking and pocketing)
90-degree (stacking and pocketing)
Bi-parting (stacking)

Options

Standard Multi-Panel Configurations

Options

Colors

Almond

White

Black Capstock

Finishes

Standard frame colors are white or almond. An optional black capstock on the panels and frame finish incorporates hybrid technologies that provide a high level of color stability and low heat gain capabilities.

For material samples, contact a Western Window Systems Volume Program representative.

Options

Screening

Screening available through Western Window Systems.