Paul from SWISCO responded:
June 14, 2016
Thanks for posting. 23 pounds is hard to judge, since it's right on the cusp between 2930 and 2940. I would get the exact weight just to be sure. If it leans over 23 pounds, go with 2940.
|
Tom from SWISCO responded:
June 15, 2016
If your sash is exactly 15 pounds, go with 2920, which can carry 12 through 16 pounds.
You can see a chart on the S380-30 store page that lists each option and how much weight they can support. You can use this as reference. Keep in mind that it's important that you get the exact weight for your sash, as these can be delicate systems. |