A see through unit follows the same thought process as 36 Clean Face Pier  which deals with multiple sided units.  The see- through unit can be very dependable as a direct vent gas unit.  This simply means all the oxygen is pulled through the unique chimney system-not from your home leaving you with a very efficient heating unit.  It gives you a chance to have two totally different themes, colors and styles if you so choose.  We have two very attractive options with totally different taste on our showroom floor.   One has the big screen above it and the other a very Texas with a slant of Tuscan!  Come check them out.  Many options.