The 1800 Series Impact Resistant Window is for customers in severe weather areas and coastal applications. This product combines the latest window design for thermal performance with an additional layer of safety for homeowners in the event of a storm, as the damaged glass will remain secure in the frame to keep homes safe as well as protecting the remaining building envelope. The 1800 Series has been tested at a third party, FGIA/AAMA-certified testing lab and meets requirements for impact resistance. These windows also offer enhanced noise insulation, block UV rays, and provide additional home security. It comes in a variety of styles: Single Hung, Sliding, Casement, Geometric shapes and a Narrowline Picture Window with the Double Hung being offered spring of this year, as well as multiple design options.