With more than 30 years of innovation, the Polar Guard II window is one of the world’s most durable and efficient window systems. Enhance the beauty, value, and efficiency of your home with one of the market’s highest quality products. With nearly maintenance-free service, you’ll be able to enjoy your beautiful new windows with little upkeep.
Specifications:
| Best For | Replacement or New Construction |
| Frame Thickness | 3-1/4″ |
| Design Pressure | DP50 (+/- 50.13psf) |
| Wind Rating Equivalent | 139.75mph |
| Air Infiltration | 0.9 L/s/m2 (0.17cfm/ft2) |
| Water Infiltration | 6.90psf |
Available Styles:
- Double Hung
- Slider (2-panel and 3-panel)
- Picture Window
- Awning
- Casement
- Bay and Bow
- Specialty Shapes
Exterior Color Options:
Interior Color Options:
Grid Styles:
Grid Patterns:
Lock Options:
Glazing Options:
| Glazing Description | # of Glass Panes | U-Value | Solar Heat Gain |
|---|---|---|---|
| Low-E + Argon | 2 | 0.29 | 0.44 |
| Double Low-E + Argon | 3 | 0.22 | 0.27 |