Andersen Double Hung Window Balances

Question

I have three Andersen double hung windows which I need to replace balances. These windows were installed in 1987.

Window#1 - lower sash window glass is 28 - 7/16 wide by 33 -15/16 high. I need two balances.

Window #2 - lower sash window glass is 20 - 7/16 wide by 33 -15/16 high. I need two balances. This balance which I removed is stamped S1 9#33-8-87

Window#3 - lower sash window glass is 32 - 7/16 wide by 33 -15/16 high. I need two balances.

I need these balances asap and would like to receive within 2 days.

Please let me know if you have any questions.

Brian

Paul · Accepted Answer

Hi, Brian. For window #1, use the 24-11L and 24-11R.

For window #2, use two of the 24-939.

For window #3, use 24-13L and 24-13R.

Remember: Andersen references the left and right based on a viewer looking at the window from the outside.