Answers

I would recommend talking to a highly recommended Chimney Professional.  You can contract the National Chimney Sweep Guild at  http://www.ncsg.org/

Philip Anderson

HDR Remodeling 

Berkeley Ca

We have installed two SimpliFire electric fireplaces.  One was in built in cabinetry with shelves on both sides and the other one was in a fireplace.  They are very efficient to run and put out great heat.  They also come with a remote control to turn it off and on and to change colors.  The crystal rocks put off beautiful colors.  The model last used is SF_WMS38-BK.  I would recommend consulting with a Class A Remodeling Contractor who can work with his electrician for a professional and safe installation. 

Attached is how we used it on a Fix It & Finish It tv show.

https://www.youtube.com/watch?v=8croiQQEJBw

BK Martin Construction, Inc.

Richmond, VA