25" Series 370 Channel Balance

Product Code: S370-25

25" Series 370 Channel Balance
$10.82/each
Quantity Price
1-11 $10.82
12-49 $9.74
50-99 $9.20
100-249 $8.66
250+ $8.12
Please Note: Bulk pricing applies only to purchases of the same option
Option:
Product Description
This is a Series 370 channel balance for non-tilt windows. It moderates the operation of your window sash using a specifically calibrated spring and pulley system that allows the window to stay open when raised.
  • This balance has a 25" long metal channel. When determining the length, do not include the attached fittings. Only measure the metal channel.
  • Comes fully assembled with the 19-004 top and 15-002 (1" deep) bottom fittings and will be ready to install out of the box.
  • The strength you need should be indicated as a stamp or imprint on your old metal channel. If you do not have a stamp, or cannot match it up to our options, weigh your sash on a scale and refer to the chart below.
  • The width of the metal channel measures 9/16" but is considered 1/2" in the trade.
  • Can work for either the left or right side of the window interchangeably.

    • Stamp Option Sash Weight Range
    2410 5 to 9 lbs
    2420 9 to 15 lbs
    2430 15 to 19 lbs
    2440 19 to 24 lbs
    2450 24 to 27 lbs
    2460 27 to 30 lbs
    2465 30 to 33 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!
The stamp option is a code that indicates how much weight a pair of balances can support. You can use the stamp on your original channel balance as a reference in most cases, or you can weigh your sash and refer to the chart above. If your sash's weight falls outside the weight ranges listed on that chart, or you are still unsure how to proceed, ask our experts for help.
Guides
  • How to replace a non-tilt channel balance
  • Choosing a Non-tilt Channel Balance: What Will We Need?
    • Related Videos
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    Customer Questions & Answers
    Discussion Posts Last Post Date
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         		This discussion includes image(s). 2 Jul 15, 2024
    370 channel balance
         		This discussion includes image(s). 2 Apr 23, 2024
    Window balance needed
         		This discussion includes image(s). 2 Mar 10, 2024
    Window balance 25 inches long
         		This discussion includes image(s). 2 Jan 3, 2024
    Overall measurements 9/16" X 25"
         		2 Dec 27, 2023
    Replacement Channel Balance 2430Z
         		3 Oct 9, 2023
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