The remodeling industry has a growing problem on its hands that must be addressed immediately.
Stacked or pocket? Either configuration is fine with Marvin's Ultimate Lift and Slide. The maximum panel size is 6 feet by 12 feet with a minimum of 30 inches by 51 inches when a pass-through opening is required. And its operation? Smooth as silk. For FREE information, visit http://pb.hotims.com/23726-263