This is a 36 inch two sided PROPANE fireplace. Works perfectly. Comes with the log set, Glass doors, and vent pipe pieces. This set up would cost around $5,000 to buy all of this new. We removed it from a home we are remodeling, and do not have a place for it. Again, it works great! If you are looking for a see through fireplace, you can save a lot of money with this over buying a new one!

　　Here is the manual for technical specs that your contractor probably will need.

　　http://hearthnhome.com/downloads/installManuals/12997.pdf

　　Call Rik with any questions.