SWISCO - The Replacement Hardware Authority

window balance 27-c-30

A home owner from west monroe LA 71292 says:
my part # (01/3) unique 27-c-30 what is your part number. I think it is s 795-28 question on order is 28- a, b, c, d, which is it

SAM
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Paul from SWISCO responded:
Thanks for posting. Are you sure that your metal channel is 28" long? Based on your stamp, it should be 27". Double check for me and let me know. Remember: do not include the shoe in your measurements, just the metal channel.
A quick learner from west monroe LA says:
it measures 28 inches
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Paul from SWISCO responded:
In that case, you may want to use the 28C stamp. However, I highly recommend weighing your sash and comparing it to the weight range of the 28C just in case. This stamp can hold a window sash weight range of 18 through 23 pounds. What is your sash's weight?
A quick learner from west monroe LA 71292 says:
the window weighs 15.8 pounds
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Tom from SWISCO responded:
If your sash only weighs 15.8 pounds, then the 28B option may be best for you. That can support a window sash weight range of 12 through 18 pounds.
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