Vertical Slider Specifications And Technology
Our vertical slider windows are made with high quality products and include the following benefits.
Vertical Slider NAFS 08/A440 Testing
Design Pressure: 2160 Pa (45 psf)
Water Penetration Resistance, With Screen: 330 Pa (6.9 psf), Without Screen: 330 Pa (6.9 psf)
Canadian Air Infiltration/Exfiltration: A3
Forced Entry Resistance: Grade 10