3.3 Hearth and Mantel Clearances
The following drawings show the hearth and mantel clearances
allowed for the BHM-52.
Non-combustible zone
Non-combustible material
Figure 3.6, Hearth and Mantel Clearances
Komfort Zone Kit #KZK-052 R.1
Combustible wall nish up to
1" (25mm) may be installed over
cement board and butt up to the
nishing edge around opening
Each square represents
1" (25mm)
of mantel projection
Top nishing edge
½
33
"
(850mm)
½
2
"
(64mm)
Combustible oor
Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces
12" (305mm)
9" (229mm)
6" (152mm)
31"
(786mm)
Bottom
nishing
edge
14" (356mm)
FACING AND FINISHING 13