- Buck Stoves Owner's Manual VENT-FREE FP-BR-10-ZC
There is a wide variety of finishing material available 
for your fireplace from formal wall treatments with 
marble and mantels, to rustic wood paneling, stone or 
brick. Non-Combustible materials used in this 
installation such as slate, tile, marble, etc. must be at 
least 1/2" thick. 
IT IS IMPORTANT THAT THE BLACK FACE OF 
THE FIREPLACE NOT BE COVERED WITH 
ANY TYPE OF COMBUSTIBLE MATERIAL. 
Non-combustible facing materials such as marble, brick, 
or ceramic tile may overlap the black face of the 
fireplace up to the opening on either side of the 
fireplace. Seal all joints between the black fireplace face 
and the wall covering with a heat-resistant material such 
as rock wool insulation or mortar.  Be sure to use high 
temperature adhesive or mortar when anchoring brick, 
stone, or tile to the face of the fireplace.  
CLEARANCES 
To ensure a safe installation, the following must be 
carefully observed. 
1. Sidewall Clearances: Clearances from the right or 
left side of the fireplace opening to any adjacent 
combustible wall should not be less than 7", facing the 
unit. 
2. Ceiling Clearances: The ceiling height should not 
be less than 42" from the top of the fireplace opening. 
Check to see whether man-made brick and stone are 
made of non combustible materials before using them 
on the face of the fireplace. Some of these products 
contain combustible materials. Combustible wall 
coverings such as paneling or wallboard may not 
overlap the black face of the fireplace. The space 
between the wall covering and the fireplace should be 
sealed with a heat resistant material such as rock wool 
insulation or mortar. 
NOTE: An āLā shaped steel lintel must be installed 
across the top of the firebox opening where facing 
materials such as brick or stone is used on the face of 
the firebox. It acts as a support/firestop. It should be 
attached to the face of the fireplace with screws and 
sealed to the fireplace with a heat-resistant sealer. 
3. Mantel Clearances: We have provided 4 different 
situations to position your mantel. See Figure 5. 
4.  Floor Clearances: No clearance is required if the 
appliance is installed per these instructions. 
5.  Front Clearances:  From the Front of the fireplace 
to any combustible materials should not be any less 
than 24ā. 
FINISHING YOUR FIREPLACE 
42" MIN.
CLEARANCE
TO CEILING
7" MIN.
FIGURE 4
SIDE WALL
CLEARANCE
FROM FIREPLACE
OPENING TO SIDE WALL
NOTE: Adequate clearance around air openings 
must be maintained. Never cover any openings on 
the appliance with any type material. 
24ā CLEARANCE TO FRONT 
LEFT SIDE  RIGHT SIDE 
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