Installation in a double-hung sash window(Optional)
2
3
The window panel cannot be installed in windows less than 20.5" (520mm) wide,
as you will be unable to shut the exhaust cover.
Inner width of the window:20.5" (520mm)- 37.4" (950mm)
Use the window panel and the adjustment panel.
Inner width of the window:37.4" (950mm) - 56.7" (1440mm)
Use the window panel, the adjustment panel and the extension panel.
20.5"
Window panel
Exhaust cover
20.5" - 37.4"
37.4" - 56.7"
(2) Secure the window panel to the window stool with screws.
(1) Open the window sash and place the window panel on the window sill.
(1) Open the window sash and place the window panel on the window sill.
(2) Slide the adjustment panel to fit the window frame width.
(3) Secure the window panel to the sill with screws.
(1) Open the window sash and place the window panel on the window sill.
(2) Slide the adjustment and extension panels to fit the window frame width.
(3) Secure the window panel to the window sill with screws.
Adjustment panel
Extension panel
Adjustment panel
