Andersen 100 Series Single Hung Sash Balancer Number 3230 Unit Number_29611 Works with Perma-Shield Improved/E-Z Casement

Works with Perma-Shield Improved/E-Z Casement Windows manufactured from 1999 to Present with Traditional style sill stop (refer 2nd picture)

Andersen M1056 Sash Balancer with Screws

Andersen TW2436 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

mounting studs

Andersen 244DH3050 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen 100 Series Single Hung Sash Balancer Number 3230 Unit Number_29611 Works with Perma-Shield Improved/E-Z CasementAndersen 100 Series Sash Balance Number 3230 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