Andersen 18310 Conversion Kit for Narroline Windows – White Exterior & Natural Pine Interior

• This kit works with Perma-Shield Narroline Double-Hung windows manufactured 1968 to Present.
• A conversion kit is a collection of parts that will convert a non-tilting Narroline window into a window that has tilt-in sash. Tilt-in sash give you the ability to wash the exterior window glass from the inside of your home.
• The conversion kit consists of two sash with New with High-Performance Low-E4 glass, new jamb liners, retainers, wash instructions and insect screen warning labels.
• New High-Performance Low-E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass.
• Protects interior from UV rays that causes material fading.
• This new glass reduces water spots up to 99% – Glass stays cleaner.
• 20-year limited glass warranty.
• This kit fits a window with a visible glass size (lower sash) of 16-7/16″ wide by 19-15/16″ high.