Need help finding replacement part for window

Quick Learner from Santa Clara, CA

Nov 13, 2018 10:54 pm

Hi there,

I need help figuring out what type of balance i need to replace this broken one with. There's a number marked on the side: 29 9 AW CMC 7. It's a non tilt window. The length of the metal channel portion is 30". The spring is 18" on the inside of the metal channel. Please advice.

Thanks,
Sylvia

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2 Replies

Tom from SWISCO

Nov 19, 2018 2:35 pm

I recommend our S385-30 channel balance. Your old stamp option is a little out dated, though, so you'll need to weigh your sash on a scale to confirm the best option.