Due to the extreme heat this fi replace emits, the
mantel clearances are critical. Combustible mantel
clearances from top of front facing are shown in the
diagram on the right.
Note: A non-combustible mantel may be
installed at a lower height if the framing
is made of metal studs covered with a
non-combustible board.
Note: Ensure the paint that is used on the mantel
and the facing is "heat resistant" or the
paint may discolour.
Combustible mantel leg clearances as per diagram:
Allowable mantel
leg projection
MANTEL LEG
Allowable mantel
leg projection
Regency Horizon™ HZ42STEPV Gas Fireplace
MANTEL CLEARANCES
14
14
12
12
26
26
20
20
10
10
0
0
To Unit
Base
MANTEL LEG CLEARANCES
16.5" (419mm)
13.5" (343mm)
9-1/2" (241mm)
1.5" (38mm)
9-1/2"(241mm)
Non-Combustible
1.5" (38mm)
9-1/2" (241mm)
13.5" (343mm)
16.5" (419mm)
Combustible Material
10
10
8
8
6
6
4
4
2
2
12" (305mm)
Metal Stud
(On Edge)
1" (25mm)
1" (25mm)
21-1/2"
22"
Non-combustible
13"
13"
25-3/4"
Top of
Top of
Fireplace
Fireplace
Opening
Opening
16.5" (419mm)
13.5" (343mm)
9-1/2" (241mm)
1.5" (38mm)
9-1/2"(241mm)
Non-Combustible
1.5" (38mm)
9-1/2" (241mm)
13.5" (343mm)
16.5" (419mm)
INSTALLATION
0
2
4
6
8 10
12" (305mm)
1" (25mm)
21-1/2"
Facing
Standoff
13"
25-3/4"
Top of
Fireplace
Opening
Allowable mantel
leg projection
MANTEL LEG
Allowable mantel
leg projection
12
14
26
20
10
0
To Unit
Base
11