28 inch window channel balance
A quick learner from Escondido, CA says:
September 6, 2016
Need to replace window channel balance. It is 28 inches long (not including plastic ends). Has the following printed on it : 27 4 EX CMC
Tom from SWISCO responded:
September 9, 2016
Hello! Please see our S385-28 channel balance with a 2740 option. I think this may be a good match, but look over our information to confirm.