Luminess 700 Series Simonton window balance

Question

Hello - need to know what parts to order to replace the attached balances. The window is a Simonton window, Luminess 700 series. Need to order parts ASAP for an end of March settlement on the house.

User submitted photos of a window balance.

Paul · Accepted Answer

The coil springs and pivot shoe looks fine, it appears that just the cover is broken. If I'm correct, see our 15-205 For 3/8" wide springs and for 15-150T for 1/2" coil springs. Let me know what you think!