Measure Window Depth:
Measure from the front of any obstruction to the front edge of the window frame to determine depth. If window has less than 1 ¼” of depth clearance, an Outside Mount is recommended. Do not make any deductions, allowances or
Depth clearance is the minimum window depth required for shutters to operate without interfering with window parts. Shutters can be mounted anywhere within a frame as necessary, as long as there is adequate window depth and
flat surface area. Window obstructions include, but are not limited to: Window Cranks, Window Locks, Alarms and other items.