Our Casement 400 Series features a sliding sash that allows opening either horizontally or vertically, which allows for easy operation. This series is an ideal choice for installation in those hard to reach places.
This series also features an Auto-Lock system which automatically locks the window when closed. That way you won’t be left wondering whether or not you forgot to lock your windows.
This series offers great security, durability, and peace of mind. The multi-lite configuration (slider and fixed) makes it a perfect choice for the modernistic era.
High impact PVC mitered and quad, heat welded. Available in White, Beige or Custom Color.
3.1 mm / LoE2-270 / 13.0 ARGON / 3.1mm Clear
Stainless Steel – Aluminum Bar/Soles Spacer
Solar Heat Gain Coefficient – The higher the number, the higher the solar gain.
Energy Rating – The higher the number, the more energy efficient the product.
Zone A is the mildest and Zone D is the coldest region.
|A B C||A B C||A B C|
20 years limited warranty
|20 Year||20 Year||20 Year|
99% + of passing the A3-B3-C3 tests
|Min A3 B3 C3||Min A3 B3 C3||Min A3 B3 C3|