SWISCO - The Replacement Hardware Authority

23" Keller Spiral Balance Assembly

Product Code: S303-23

Product Description
Series 303 red tip spiral window balance with 15-010 shoe attached. Tube measures 5/8" x 23" with an internal rod that measures 26-5/8" in length. This sash support system is primarily used in single hung aluminum windows manufactured by Keller.
Color Tip Sash Weight Range
Red 7 to 29 lbs
*This information is based on 2 balances per sash. Balances are designed assuming friction in the jamb weather-strip will carry a portion of the sash weight. Suggested sash weights are approximate.
Good Idea!
Balances are sold individually, however, it is a good idea to replace both window balances at the same time. Pairing a new balance with an old one would cause the new balance to wear out faster.
Helpful Tip!
You should choose the color tip that matches the color tip of the balances you are replacing. If you do not see the tip color available in 'options' or you are unsure of which color to choose: ask our experts for help.
Customer Questions & Comments
Discussion # Of Replies Last Post Date
Need longer spiral on Series 200 balanceThis discussion includes image(s). 4 Nov 26, 2014
Window balanceThis discussion includes image(s). 4 Sep 2, 2014
window balanceThis discussion includes image(s). 2 Jul 1, 2014
Spiral Balance and related partsThis discussion includes image(s). 6 Oct 23, 2013
Windows slamming shut. Need round balance with hookThis discussion includes image(s). 12 Nov 21, 2011
Start a new discussion
Use this form to ask questions or to share your experiences regarding this product. Every discussion will be reviewed and answered by our experts.
(your email address will be kept private and is only used to inform you when a response has been made)