SWISCO - The Replacement Hardware Authority

28" Series 900 Spiral Balance

Product Code: S900-28

Product Description
Series 900 spiral window balance with double pins for a tilt-in sash window. Tube measures 28" in length and 3/8" in diameter. Spiral window balances come fully lubricated and ready to be charged.
Color Tip Sash Weight Range
Red 10 to 22 lbs
Green 14 to 26 lbs
Yellow 24 to 34 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
Replacement Spiral Balance 9 Yesterday 2:20 pm
replacement partThis discussion includes image(s). 4 Oct 14, 2016
Balance tube color 0 Sep 16, 2016
Spirals pulled out of tube 2 Aug 9, 2016
tilt window spiral balance 4 Jul 13, 2016
There are no markingsThis discussion includes image(s).This discussion includes video(s). 6 Jun 24, 2016
series 900 spiral balance 2 Apr 29, 2016
S900-28 tip color, tilt spiral balances 3/8" x 28" 2 Apr 22, 2016
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)