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eXtreme Series 5700
The Norandex eXtreme Series 5700 Side-Load Single Hung new construction window features a removable bottom sash and industry leading .01 cfm/ft air infiltration performance with optional Ultra Low E glass with argon gas fill for optimal energy efficiency.
With a variety of grid options and backed by our Limited Lifetime Warranty, the eXtreme 5700 window is a great choice for your new construction project.
- Removable bottom sash
- 1-3/8" Nail-fin setback for brick veneer construction and select stucco applications
- Sweep lock helps provide a weather-tight seal and added security
- Dual weather-stripping helps block air and water infiltration
- Double insulated glass provides energy saving efficiency
- Sloped sill
- Pre-punched integral nail-fin
- Fusion-welded frame and sash