Andersen 100 Series Single Hung Sash Balancer Number 1340 Color / Finish_Maple Interior / Forest Green Exterior Andersen TW3446 (Upper Sash) White

Andersen TW3446 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Glass - No Grille Grommets This Sash has no grille grommets

Andersen TW24510 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass - No Grille Grommets This Sash has no grille grommets

Andersen G65 400 Series Gliding Window (Active Sash) in Sandtone

Andersen DH1856C Combination Storm and Screen Unit - White Color

Hinged Door Screw Package in Albany Stone

Andersen 100 Series Single Hung Sash Balancer Number 1340 Color / Finish_Maple Interior / Forest Green Exterior Andersen TW3446 (Upper Sash) WhiteAndersen 100 Series Sash Balance Number 1340 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