REDI2SET Frosted Glass 31-in x 31-in Frameless Replacement Dryer vent Glass Block Window

Frosted Glass 31-in x 31-in Frameless Replacement Dryer vent Glass Block Window. REDI2SET glass block windows are an ideal basement replacement window; they also make great windows for bathrooms, garages, kitchens and entryways. Made of 100% real glass, REDI2SET glass block windows are fully assembled for easy installation. Thick break-resistant glass enhances home security. Frosted matte finish diffuses light while maintaining moderate privacy (privacy level is slightly reduced when block is wet). Provides improved energy efficiency over old single-pane basement windows. Efficient sound barrier reduces noise from outside and helps keep homes quiet. Assembled in the USA by one of America's oldest glass block companies. Dryer vent option with standard 4-in opening makes it easy to hook up your clothes dryer exhaust hose. Rough openings should be 0.5-in to 2-in larger than the actual window size