Jeld wen Block and tackle balance

Handy Person from South Carolina

Feb 1, 2022 3:24 pm

Hello- I am looking for replacement parts for a Jeld wen double hung window- on the spring unit it says 34 RB on the metal parts.

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2 Replies

Casey from SWISCO

Feb 2, 2022 3:20 pm

Hello,

Your balance reminds me of the S751-35 channel balance. Take a look and see how the specifications compare. Based on your 34 RB stamp, you may need the 34R strength option but I would suggest weighing your window sash to confirm that it falls within the 15 to 24 lbs weight range. Thank you!