Chimney Breach Fireplace Conversion with Non-Combustible Wall
minimum Clearance
to unprotected Ceiling
18"
Chimney Connector
sealed at thimble
Flue liner with re-
quired air space
Three Sheet Metal Screws
per Joint of Chimney
Connector
mantel and trim pro-
tection
Floor protection*
Combustible Floor
* Floor protection in accordance
with Solid Fuel Appliance Listing
ventIng
Damper Closed
and sealed with
Non-Combus-
tible Material.
airtight
insulated
Clean-out
Harman Oakwood
21