The window installation kit allows you to install the air conditioner in most vertical-sliding windows 18'' to 50'' wide,or
casement-style windows from 18'' to 50'' high.
1.Please check your window length and choose the
fit from the above table.
2.If your window length need more than 2 panels,after
adjust the length,please use a type L screw to fix them.
Screw L
Window Vent Panel And Extensions
6