Sash Weight Range
Home Owner from Prescott Valley AZ
Oct 2, 2017 1:16 pm
the lower window pane which slides up and down weighs 21.8 lbs I guess the correct sash weight range would be 2740. is this correct??
2 Replies
Tom from SWISCO
Oct 3, 2017 11:07 am
A 22 pound sash held by an S390-28 would require a 2740 stamp option.
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