Height Of The Side Rails And Box Cover

The bottom of the rail starts on the sill of the window or the deck in the caseof a patio door. If the sill of the window needs an extension, request a sill angle with the order. Sill angle is available in 1" X 1.25" or 1.5" X 2" sizes.

The top end of the rail should extend to the top of the window trim or brick mold.

Watch for several problems!!!

1. How much space is there above the window up to the soffit? When the area above the window is limited you can do one of four things.
   1. Lower the shutter box (this may require a back cover on the box
   2. Choose a style of shutter with a smaller slat to make the box smaller
   3. Install the shutter box into the soffit.
   4. Contact the factory for other suggestions or measuring tips
2. Is it a casement window that opens like a door?
   1. Add an extra 1.5" onto the rail height to insure proper window clearance in order to open the window.
   2. Contact the factory for any questions

3. Does the area above the window project outward?
   1. Build out the window edge with 1" X 2" wood boards in order to make the mounting surface even.
   2. Contact the factory if you have questions.

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