Patented screen is made with micro-fine stainless steel mesh and a sandtone 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.
1852 equal/1846 cottage/18510 reverse cottage - screen dimension is 19 7/8" wide by 32 7/8" high.
Measurement from middle of the bottom wing blade to the bottom of the screen is 3 29/32".
