Mantel Clearances; Mantel Leg Clearances - Regency Horizon HZ42ST-NG Owners & Installation Manual

INSTALLATION
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
10

MANTEL CLEARANCES

14 14 12 12
26 26
20 20
21-1/2"
10 10
0 0
To Unit
25-3/4"
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
0 0
10 10 8 8 6 6 4 4 2 2
12" (305mm)
Metal Stud
(On Edge)
1" (25mm) 1" (25mm)
22"
Non-combustible
Facing
Standoff
13" 13"
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)
0
6 8 10
2 4 12
12" (305mm)
1" (25mm)
21-1/2"
13"
To Unit
25-3/4"
Top of
Fireplace
Opening
Allowable mantel
leg projection
MANTEL LEG
Allowable mantel
leg projection
HZ42ST Regency Horizon TM Gas Fireplace
14
26
20
10
0
Base