19" Series 390 Channel Balance

Product Code: S390-19

19" Series 390 Channel Balance
$9.34/each
Quantity Price
1-11 $9.34
12-49 $8.41
50-99 $7.94
100-249 $7.47
250+ $7.01
Please Note: Bulk pricing applies only to purchases of the same option
Option:
Product Description
This is a Series 390 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 19" long metal channel. When determining the length, do not include the attached fittings. Only measure the metal channel.
  • Comes fully assembled with the 19-002 top and 15-001 (1-1/8" 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
1810 5 to 8 lbs
1820 8 to 12 lbs
1830 12 to 14 lbs
1840 14 to 17 lbs
1850 17 to 20 lbs
1860 20 to 23 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 represents the strength of the channel balance. Locate the stamp on your channel balance. If your stamp does not match any of the stamp options available or you are unsure of which stamp option you should choose: ask our experts for help.
Related Videos
Related Item(s)
Customer Questions & Answers
Discussion # Of Replies Last Post Date
Balance and sash guide 3 Mar 25, 2022
Help on identifying right partThis discussion includes image(s).This discussion includes video(s). 4 Jul 31, 2021
Custom Balance 2 Dec 7, 2020
18 2 BV CMC 7This discussion includes image(s). 2 Sep 7, 2018
1/2 inch wide 18 C 19 in long 2 Aug 26, 2018
18DS36L Window balanceThis discussion includes image(s). 2 Mar 30, 2018
1840 B.S.I. Window Channel BalanceThis discussion includes image(s). 2 Nov 10, 2017
Option choice 2 Oct 13, 2017
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)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.
Customers Who Bought This Also Bought