Bring light and efficiency to small spaces with this 23.5" x 23.5" XO sliding vinyl window. Designed with dual-pane Low-E clear glass, it improves insulation, reduces solar heat gain, and blocks UV rays—enhancing comfort and lowering energy costs. The multi-chambered vinyl frame is engineered for durability, weather resistance, and low maintenance. Ideal for retrofit projects, the retro fin frame allows for clean, flush installation in existing openings. With a smooth-sliding sash and built-in screen, this window is perfect for bathrooms, utility areas, or other compact spaces where ventilation and energy savings are key.

Why choose this 23.5" x 23.5" XO retrofit vinyl window?

It offers the perfect blend of energy efficiency, ventilation, and easy installation. With a compact footprint and retrofit-ready frame, this window is built for modern upgrades with long-term benefits.