Andersen 100 Series Single Hung Sash Balancer Number 1110 Unit Number_3476 Andersen 310-L Full Length Jamb

Andersen 310-L Full Length Jamb Liner - Left Side - Gray Color Works with Perma-Shield Narroline Double-Hung windows manufactured from 1968 to 2011

Andersen TW3046 (Lower Sash) Terratone 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

Andersen Estate Style - Finger Lifts (Pair) - Antique Brass Finish

Andersen CN3 Casement Sash - High-Performance Low-E4 Glass and Finelight Grilles - White Color

High-pressure die-cast zinc casing

Andersen 100 Series Single Hung Sash Balancer Number 1110 Unit Number_3476 Andersen 310-L Full Length JambAndersen 100 Series Sash Balance Number 1110 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