13" Series 900 Spiral Balance

Product Code: S900-13

13" Series 900 Spiral Balance
$7.70/each
Quantity Price
1-11 $7.70
12-49 $6.93
50-99 $6.55
100-249 $6.16
250+ $5.78
Product Description
This is a Series 900 spiral balance for tilt-in windows. It moderates the operation of your window sash to allow the window to stay open when raised.
  • This balance has a 13" long metal tube. When determining the length only measure the metal tube.
  • The strength you need should be indicated as a color tip at the end of your old metal tube. If you do not see a color tip weigh your sash on a scale and refer to the chart below.
  • The metal tube measures 3/8" in diameter and houses an internal spiral rod with double pins.
  • Can work for either the left or right side of the window interchangeably.
  • Spiral window balances come fully lubricated and ready to be charged.
    • Color Tip Sash Weight Range
    Red 7 to 17 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.
Guides
  • How to choose the proper spiral balance tip color
  • How to adjust a spiral balance on a tilt window
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    Customer Questions & Answers
    Discussion Posts Last Post Date
    Looking for Spiral Balances & Pivot Bars
         		2 May 31, 2022
    Series 900 -
         		2 Apr 2, 2021
    Spiral Balance for tilt Andersen Windows over 10 years old
         		This discussion includes image(s). 2 Dec 3, 2020
    Spiral tube has green tip
         		2 Jul 26, 2016
    Various Window Balance Parts Needed
         		This discussion includes image(s). 2 Nov 30, 2015
    Tight double hung windows, how can I loosen balance?
         		This discussion includes video(s). 2 Aug 3, 2012
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