OKNOPLAST Pixel HVHZ Hurricane rated Windows from SEVEN SUN let you enjoy the beauty and casual luxury of the many coastal regions without compromising safety. Precision-engineered to withstand extreme wind conditions, our windows are rigorously tested and approved to meet or exceed the stringent building codes required for many coastal areas. The high-performance properties of our windows also mean that you can expect long-lasting beauty and easy upkeep. Quality-crafted with premium grade extrusions, the reinforced heavy-duty sash and mainframe combine classic good looks with outstanding protection and year-round comfort.