Napoleon Fireplaces BGD36CFPTR - Manual (Page 26)

26
W415-0661 / C / 02.20.08
BGD36CF(G) MINIMUM MANTEL AND ENCLOSURE CLEARANCES
Combustible mantel clearance can vary according to the mantel depth. Use the graph to help evaluate the clearance needed.
FIGURE 77
FIGURE 80
The fi replace requires a minimum enclosure height of 38 1/2“
(REAR VENT) 49" (TOP VENT). For temperature requirements,
the enclosure space around and above the fi replace must be left
unobstructed.
** See Venting Section
FIGURE 79
FIGURE 78
* If this unit is installed fl ush to the fi nishing material and optional
clean face surround is to be installed then a minimum of 6 1/2"
of cement board or non-combustible equivalent must be used on
the top only of the front face. See Figure 80.