Andersen 100 Series Single Hung Sash Balancer Number 1750 Unit Number_244DH3430 Constructed from solid steel

Constructed from solid steel

Overall grille dimension is 25 7/32" wide by 16 7/32" high

Andersen TW21062 (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

This sash has an unobstructed glass size of 31 inches wide by 31 15/16 inches high

Andersen CR4 / AR4 Removable Interior Grille Works with 400 Series Casement or Awning windows manufactured from 1966 to Present

Andersen 100 Series Single Hung Sash Balancer Number 1750 Unit Number_244DH3430 Constructed from solid steelAndersen 100 Series Sash Balance Number 1750 Works with Andersen 100 Series Single Hung Fibrex windows manufactured from 2008 to present. Every balancer has the number stamped on the edge please see in image gallery. We highly recommend replacing both balancers even if only one is not operating properly. These balancers allow free and easy vertical movement of the lower active single hung sash. To visibly see the balancer you need to remove the lower