For those who want a low cost single hung window for unheated and uncooled shelters, we have the perfect solution. Manufactured by Northview Windows, the PVC Non Insulated Single Hung Window has all of the features of an expensive insulated window with a much lower price tag. They are manufactured with high quality materials, with the frame and sash corners fusion welded for strength and weather tightness. The window has an operable lower sash with the top lite being glazed directly into the frame for superior air and water penetration and frame strength. The operable sash has tilt latches on the meeting rail to allow the sash to tilt inward for easy cleaning and removal. The meeting rail has a full interlock design with a hook latch lock for security and strength. The window is manufactured with double strength glass to add extra durability. The sturdy main frame has a depth of 2-1/2" with a 1-1/8" nail flange on all four sides for new construction installations. In addition, the frame has an integral J-Channel to help with your installation costs. An aluminum framed, fiberglass meshed screen is included with each window. The PVC Non Insulated Single Hung Window is available in 8 standard sizes.