Manual

3
ATTENTION INSTALLER:
1. Attach with fasteners the label that was supplied with the unvented fireplace insert to the inside of the solid-fuel burning
fireplace or listed unvented firebox enclosure into which the unvented fireplace insert is installed.
2. DO NOT cut any sheet metal parts of the solid-fuel burning fireplace or listed unvented firebox enclosure in which the
unvented fireplace insert is to be installed.
3. If the factory-built fireplace has no gas access hole(s) provided an access hole of 1.5 inch (37.5mm) diameter or less
may be drilled through the lower sides or bottom of the firebox in a proper workmanlike manner. This access hole
must be plugged with non-combustible insulation after the gas supply line has been installed.
4. The glass doors, screen rails, screen mesh and solid-fuel log grates can be removed from the fireplace before
installing the unvented fireplace insert.
5. If attached by fasteners the smoke shelves, shields and baffles may be removed.
6. The trim panels or surrounds shall not seal ventilation openings in the fireplace.
7. Make sure to leave adequate clearances for accessibility for purposes of servicing and proper operation.
8. Combustible flooring installation: When the vent free firebox is installed directly on carpeting, tile, or other combustible
material other than wood flooring, the vent free firebox shall be installed on a metal or wood panel extending the full
width and depth of the vent free firebox.
9. Solid fuels shall not be burned in a fireplace where an unvented room heater is installed.
FULL ROOM
PROJECTION
ROOM
DIVIDER
PARTIAL ROOM
PROJECTION
FLUSH
C
ORNER
OPTIONAL LOCATIONS FOR FIREBOX
Clearance to one perpendicular combustible side wall may be 8 inches minimum. The minimum distance between two per-
pendicular combustible side-walls for HVF36-BB 64 inches. The minimum distance between two perpendicular combus-
tible side-walls for HVF42-BB 70 inches. It is imperative that adequate clearances around air openings into and away from
this firebox be maintained. To ensure these clearances, do not place any object closer than 24 inches directly in front of
the firebox. Do not block any openings in the firebox.