Andersen TW2452 (Upper Sash) Terratone Exterior and Natural Pine Interior High Performance LowE4 Sun Glass (1992 to May 2010) Unit Number_1846 In 1980 Andersen changed the

In 1980 Andersen changed the location of the screen wing blades on the screen

Works with Perma-Shield Gliding

Screw Package Satin NickelTrim set screw package for Andersen Frenchwood

This sash has an unobstructed glass size of 35 inches wide by 35 15/16 inches high

Note: This balancer may work on either Tilt-Wash (DC) units manufactured from 1992 to 1996 and Tilt-Wash (TW) units from 1996 to Present

Andersen TW2452 (Upper Sash) Terratone Exterior and Natural Pine Interior High Performance LowE4 Sun Glass (1992 to May 2010) Unit Number_1846 In 1980 Andersen changed theAndersen TW2452 (Upper Sash) Terratone Exterior and Natural Pine Interior High Performance LowE4 Sun Glass (1992 to May 2010) Works with 400 Series Tilt Wash Double Hung Windows manufactured from 1992 to May 24, 2010. This sash has grille grommets in the sash. These plastic grommets are visible on the inside of the sash and can be punched out to accept grilles. This sash uses older style grilles with round end plungers that clip into the grommet