Viewing all customer Discussions for:
S770-22 22" Series 770 Balance
S770-22 22" Series 770 Balance
Handy Person
Folsom PA
Jan 12, 2026
Handy Person from Folsom PA
Jan 12, 2026
Rectangular Ballasts wit a cord.
These are 22 inches long and have the number 21527 stamped on them. It could possibly be 21S27 hard to say. I have done a bunch of spiral replacements but never these style.
Handy Person
Idaho
Nov 11, 2025
Handy Person from Idaho
Nov 11, 2025
Balances for tilt windows
Hello, can you help me determine the type of balancers that I need. See attachments and I have multiple sizes. Here are the number on the balancers:2) 28D/BSI(2) 22C/BSI(2) 18C/BSI(2) 20C/BS(4) 22C/BS
Home Owner
Orlando, Florida
Nov 5, 2025
Home Owner from Orlando, Florida
Nov 5, 2025
Balance Rod Replacement
Can you cross balace rods that were installed on my single hung window? They have a product ID from company name Unique. P/N: 21-E-50. It is approx. 21.5 to 22 inching in length.
Home Owner
St. Louis, MO
Oct 8, 2025
Home Owner from St. Louis, MO
Oct 8, 2025
Window Balance
I have this window balance that I need to replace. The only part # I can find is 21HD.
Quick Learner
Sep 7, 2025
Quick Learner
Sep 7, 2025
Tilt window balance
I think there is a 21c engraved
Home Owner
Salisbury, MA
Aug 28, 2025
Home Owner from Salisbury, MA
Aug 28, 2025
Window Shoe...
I looked at all the ones Swisco sells and can't find anything that even resembles this...any ideas?
Quick Learner
Fairfield, CT
Aug 6, 2025
Quick Learner from Fairfield, CT
Aug 6, 2025
Harvey windows
balances show imprinted number 1130 and 2130 -Harvey window balances?
Quick Learner
Jun 10, 2025
Quick Learner
Jun 10, 2025
Channel Balance Identification
Good Afternoon, Attached are pictures of the old channel balances. They're 22" in length, 0.5" in depth and 5/8" in width. The shoe portion is broken off I think. Can you tell which item from your catalog I need? Per my product search, Series 770 or 775 look like a match but not sure which O ... (cont.)
Home Owner
May 25, 2025
Home Owner
May 25, 2025
Window Replacement Parts
Hello, There are 2 parts I'm trying to find replacements for. The first is a channel balance with the marking "22F BSI RL". It is 22" long. The second part is the shoe. This part has the marking "4610108". The channel is 1.25" wide. Please let me know if you need any more information. ... (cont.)
Quick Learner
Ramsey mn
Apr 19, 2025
Quick Learner from Ramsey mn
Apr 19, 2025
The metal is broke along with the plastic that holds it
Do you sell the broken part ? Or do I need the whole balance It is 22 inches of metal on balance Do I need to do both sides i
Home Owner
Western Connecticut
Apr 1, 2025
Home Owner from Western Connecticut
Apr 1, 2025
Plain Channel Balance end attachment
I have a broken plain channel balance where the end fitting has come off. I don't see a simialr match on your site. The closest seems to be your S770 (22") but that is shown with the 15-043 terminal clip. My wondows have a small cast fitting that goes into the pivot lock shoe. The fitting looks simi ... (cont.)
Handy Person
California
Feb 11, 2025
Handy Person from California
Feb 11, 2025
22"Chanel block & Tackle Window Balance
Windows were installed late 2014 by Sears Co Vinal dual Paine folding in and out , the metal bars have markings ( 22G BSI ) on them. I can't find anywhere on line
Contractor
11741
Feb 7, 2025
Contractor from 11741
Feb 7, 2025
Window balance
Housing is 22" Sorry thats all the info I have> Hope fully you can ID from picture. You guys are great. Thanks!
Handy Person
Jan 4, 2025
Handy Person
Jan 4, 2025
Broken Window Channel balance
I am trying to find a replacement part for a window channel balance. The markings on the part are B.S.I 22H I assume this is a 22" long with and H load rating? it seems to be ~9/16 wide by ~1/2" deep, It has a tab on a string that attaches into the block that mouns to the bottome of the window. ... (cont.)
Home Owner
Punta gorda fl
Nov 26, 2024
Home Owner from Punta gorda fl
Nov 26, 2024
Balance and swivel
I need 2 22" x1/2"channels balances and 2 swivels 2"x1"
Home Owner
Ontario Canada
Oct 22, 2024
Home Owner from Ontario Canada
Oct 22, 2024
Can you help me identify this balance?
Hello.... I need some help in selecting which channel balance to buy to replace a number of "Unique 25 C 30" and "Unique 21 C 30" the shoe or end block appears to be the challenge (as shown in the picture).... the pivot shoe these connect to appears to be identical to your part number 15-105. Yo ... (cont.)
Home Owner
ohio
Sep 19, 2024
Home Owner from ohio
Sep 19, 2024
parts for my tilt in window
looking for replacement parts for a tilt in bathroom window
Contractor
Louisville Ky.
Sep 19, 2024
Contractor from Louisville Ky.
Sep 19, 2024
window balance
22c DF5 cmc 75
Home Owner
07461
Sep 18, 2024
Home Owner from 07461
Sep 18, 2024
Unsure of part to order
My windows aren't staying up and I noticed that this part was broken and the string was hanging out. Of course, a replacement is needed and I wasn't sure what part to get. I'm thinking the 22" Series 770 Balance looks the closest. The markings on my current parts are 22A.
Contractor
Clarksboro, NJ
Aug 7, 2024
Contractor from Clarksboro, NJ
Aug 7, 2024
two size ballancers
I see from your site that this style may have been discontinued. Let me know if you have a replacement. I will need one of the long one and two of the shorter one.