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.
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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 2x4 and 2x6 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.
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”.
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.
Standard Sizes
Standard size systems are available in 3-, 4-, and 5-foot stacking panel configurations at a 95.75” frame height. Four-panel, bi-parting, and 90-degree options are also available. All standard options include a ten-day production lead time.
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.
Screening
After-market screening solutions are available from Wizard Screens. Screening is not available through Western Window Systems.