Patented screen is made with micro-fine stainless steel mesh and a canvas aluminum frame.
Lets in over 25% more fresh air* and provides 50% greater clarity than conventional Andersen insect screens, all while keeping out unwanted small insects.
Size 28510 equal, 28410 cottage and 2862 reverse cottage - screen dimension is 31 7/8" wide by 36 7/8" high.
Insect screen is held in place with two wing blades.
