Rainier Power Screens incorporate the cutting-edge SRS™ Side Retention System, recognized as the market’s strongest retention system. This innovative design ensures the screen mesh remains stable and secure, even in windy conditions, allowing for worry-free use without the need to retract the screen. The system is specifically engineered to withstand the elements, providing a durable solution for fully enclosing living areas from bugs, with added features like a brush on the hem bar to seal the bottom and an exclusive screen clean feature built into the housing that brushes away bugs and debris, preventing pests from nesting.