Channel Balance Help

Quick Learner from Louisville Ky

Hello, I'm working on a house that I'm renovating and found two left side channels that that have broken parts that hold the spring both top and bottom. Could you tell me what I need ? And most important do you have an replacement. This is a single hung tilt out window. The spring is 18" long and the channel is 33". Pretty heavy window. Could you help identify please.

Thank you

Christa

5 user uploaded images
10 Replies
Bob
Bob from SWISCO
SWISCO
Expert

This looks like a Series 795 Channel Balance. We can definitely replace this, but we need a little more information to get started. 

  • Can you show us how the balance installs at the top of the window track? 
  • Can you show us the stamp code on the metal channel? 
  • You will need to confirm if the T-Lock Shoe at the bottom resembles our 15-195 1-1/4" Closed Cam T-Lock Shoe, or if it's closer to the 15-195B or 15-194 1" Shoe. 

From there, we can narrow this down for you. Thanks.

Quick Learner from Louisville Ky
Hello,
Thank you for your help.
The numbers on the track are hard to read but I think these are it.
32 7
RL BSIN
On top the string it's simply attached with a screw.

Please see photos for additional information.

Thanks again,
Christa
5 user uploaded images
Bob
Bob from SWISCO
SWISCO
Expert

Hey Christa. Thanks for sending these photos. It does look like the metal channel reads as 32-7. You said this balance is 33" long, which would be a little unusual for a stamp that starts with a  32; normally these Series 795 balances have stamp codes where the first two digits reflect the exact length of the metal channel, not including the shoe at the bottom. You may want to double-check the length to confirm it's indeed 33" long.

If the metal channel is indeed 33" in length, then you need a S795-33. However, to know what stamp option to pick, I am afraid you are going to have to obtain the exact weight of the window sash. This can be done by placing the sash on a bathroom scale, or even placing the sill on the scale and gently lowering the sash down onto it--the latter option, while not quite as accurate, can still work if in a pinch. Just be as precise as possible. You can then match that exact weight with one of the weight ranges listed alongside each stamp option on the balance product page. 

Finally, you're also going to need our 15-195B T-Lock Shoe, sold separately. You can swap this shoe out with one that comes by default with these balances (our 15-195). This is a really easy process, as the video below demonstrates. 

Quick Learner from Louisville Ky
Hello,
I double checked the length of the balance channel and the 33" is correct. I weight the window sash and it weighs 29 lbs.
Thank you again for all your help.
Christa
Bob
Bob from SWISCO
SWISCO
Expert

Thanks for getting back to me, Christa. That's exactly what I need to know. Based on everything we've gone over, see our S795-33, with a stamp option of 33D which is for a window sash in the weight range of 25 through 30 lbs. Again, you'll need the 15-195B, sold separately. Let me know if you have any other questions. 

Quick Learner from Louisville Ky
Thank you so much for all your help Bob. I will go ahead and order tomorrow. Have a great weekend.
Bob
Bob from SWISCO
SWISCO
Expert

You too, Christa. Let us know if you need anything else. Thanks for your business, we appreciate it!

Quick Learner from Louisville Ky
Thank you Bob for your valued information. All parts fit and worked out great. Install was easy thanks to the instructional videos.
Christa
Bob
Bob from SWISCO
SWISCO
Expert

Glad to hear everything worked out for you Christa. Always glad to help. Let us know if you need anything else.

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