Andersen 100 Series Single Hung Sash Balancer Number 1975 Unit Number_2168 Andersen TW20210 (Lower Sash) Forest

Andersen TW20210 (Lower Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Includes one 3/8 inch drill bit

Andersen G45 400 Series Gliding window full 2 piece screen in terratone color

Andersen TW3862 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Sun Glass - No Grille Grommets This Sash has no grille grommets

Andersen 100 Series Single Hung Sash Balancer Number 1975 Unit Number_2168 Andersen TW20210 (Lower Sash) ForestAndersen 100 Series Sash Balance Number 1975 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