New Construction Windows
400 Series
The EcoShield 400 new construction line unites elegance and performance in a single, highly-efficient system. Engineered for strength and durability, with high-end features typically found only in the most expensive premium lines, the 400 series vinyl window delivers superior value.
Standard Features
- Thermal Fusion Welded Frame and Sash
- Sleek Slimline Sash Profile
- Quad Weather-Stripping at key contact points
- Block and Tackle Balance System
- Available in Rolling, Picture Window, and Hopper
- Full Length Lift Handles
- Full Screen
- Approved Forced Entry Locking System
- Sash Tilt In for Easy Cleaning
- Double Recessed Meeting Rail Locks
- DP 50 Rated
- Interlocking Sloped Sill
- Dual Night Latches
- 3ΒΌ" Frame Depth
Performance Options
- ST Stimulus-Approved Glazing Package
- .19 U-Value Triple Glass Package
- DP 65 Upgrade
- White, Beige and Bronze/White Colors
- Flat, Profile or SDL Grid Package
- Impact Rated
Builder Features
- Integral Nail Fin and J-Channel
- 4 9/16" Pre-Primed or Clear Extension Jamb
- 6 9/16" Pre-Primed or Clear Extension Jamb
Not sure what the difference is between a double hung window and a single hung window? Check our frequently asked questions page for answers to common window questions.
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EcoShield Window Systems, a quality product of Kasson and Keller Inc.
Manufacturing replacement windows, new construction windows, and storm windows since 1947