Have concerns about ease of openings, closings, and installations? GLI will evaluate the design, size, and layout of every swimming pool application. Specific applications will benefit from a modular design, which will be composed of 2 to 3 sections. These modular sections are joined together using the patent-pending CoverLink™ Commercial Connection System, which ensures the combined covers are ASTM strong. This modular design improves installation, openings, and closings.