Insert install prep

[nhburner]

Newbie here. I have a cracked flu tile in an open fireplace and I am really close to pulling the trigger to get a Regency HI500 installed.
2 things I'd appreciate ideas on:
- Any recommendations on cleaning this heavily stained granite hearth? (Chemicals/orbital sander????)
- I've been searching on the hi500, but I would be grateful for any opinions, especially from owners

Thanks!

 

[Ctwoodtick]

Thought I’d bump this thread.

One thing I would consider. Make sure are aware of the insert’s requirements for hearth protection. Not sure if all you have is just those couple of bricks laying on combustible subfloor or not. I mention that bc if unsure of what is directly under raised hearth ( or if you confirm that you don’t have enough protection) , a removable hearth pad could be placed there. That would give you the required protection and cover up that stain without any unnecessary work/funds. There are some online sources that tell you how much radiant heat protection you would get from brick.

Note that there is a difference between a rated hearth pad and a hearth rug, with that latter being only for decoration and bit of help with a flying ember, not for radiant heat from insert.

 

[stoveliker]

Also be aware of how far in front of the insert you need a non-combustible (if not R-rated) floor.

Would tiling it over be an option?

 

[bigealta]

Looks like someone didn't realize the firewood is supposed to go inside the fireplace.

 

[EbS-P]

Product called paint and peel might work. It’s not cheap. TSP hot water and a brush should never be underestimated