Andersen 100 Series Single Hung Sash Balancer Number 3220 Category_Andersen Open/Closed Sensors From outside of your home

From outside of your home and looking at the window the hinge will be located on the right side at the top of the window

This sash has a visible glass size of 36 7/16 inches wide by 35 15/16 inches high

Andersen TW21036 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass - No Grille Grommets This Sash has no grille grommets

Overall grille dimension is 39 7/16 inches wide by 79 7/16 inches high

Old style operators had a plastic housing

Andersen 100 Series Single Hung Sash Balancer Number 3220 Category_Andersen Open/Closed Sensors From outside of your homeAndersen 100 Series Sash Balance Number 3220 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