Zephyr shade middle slip calculate.
window=0.8 x width -2''
width= window / 0.8 + 2''
Max single track size open one side 120''
Max sigle track size open mid 225'' (can not deliever)
Zephyr shade middle slip calculate.
window=0.8 x width -2''
width= window / 0.8 + 2''
Max single track size open one side 120''
Max sigle track size open mid 225'' (can not deliever)