Elevated fireplace, want Mt. Vernon E2

[Goldowitz]

My fireplace is elevated about a foot off the ground, completely surrounded by rock. Looking at pictures, I see the Mt. Vernon E2 extends out of the fireplace. I don't care about the appearance of that, but will that unit still work in my setup? Any extra steps during installation?

Thank you in advance.

 

[Lake Girl]

You still have to ensure enough clearance out front of the stove that is of a non-combustible material... hearth or? Pics would likely be most helpful.