How to Measure
 
 

Is an Outside or an Inside Mount Right For Your Window?

Before you measure, decide if you want to mount the window covering inside the window recess, or outside, on the wall or molding. An inside mount usually provides a cleaner look. However, an outside mount can make a window appear larger or hide an unattractive window. For an inside mount, the window opening must have enough unobstructed depth to allow mounting. When measuring for an outside mount, be sure to allow for the height of the product’s headrail in your measurements.

Measuring - Outside Mount

Measuring - Inside Mount