Minimum Clearances To Combustibles - Regency Fireplace Products Liberty LRI4E-NG Owners & Installation Manual

installation
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MINIMUM CLEARANCES TO COMBUSTIBLES

The clearances listed below are Minimum distances unless otherwise stated:
A major cause of fires is failure to maintain required clearances (air space) to combustible materials. It is of the greatest importance that this
decorative gas appliance be installed only in accordance with these instructions.
Clearance:
A: Sides
B: Ceiling
C: Mantel (Min. Height)
D:Min. Hearth Depth
E: Min. Hearth Length
G: Max. Mantle Depth
K: Min. Alcove Width
L: Max. Alcove Depth
M: Mantel Deflector
NOTE: 40" (1016 mm) wide x 14" (356mm) deep hearth is required, unless the unit is raised
6" (152 mm) off the floor surface.
*An optional 3-1/2" deflector, reduces the mantel height to 32" from bottom of unit
@ 1"depth.
MANTEL CLEARANCES WITHOUT DEFLECTOR
Allowable
Mantel Area
15" Min
From Top of
Door
Opening
WARNING
Although this appliance passes safety
certiication, the hearth in front of the ireplace
becomes very hot when the ireplace heats. Do
not use the hearth as a seat or shelf.
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LRI4E / HRI4E Direct Vent Gas Insert
Dimension
6" / 152 mm From inside edge of faceplate / doors
60" / 1524 mm From Base of Unit
*32" / 813mm From Base of Unit
35"/ 889mm From Base of Unit
14" / 356mm
40"/ 1016mm
0 -12" / 305 mm @ 44" (1118mm) from bottom of unit
54" / 1372 mm
36" / 914 mm
3-1/2"/ 89mm
38
36
34
32
30
28
26
24
22
20
18
16
14
35"
From bottom
of unit
Diagram 2
Measured From:
MANTEL CLEARANCES WITH 3-1/2" DEFLECTOR
Allowable
Mantel Area
12" Min
From Top of
Door
Opening
Note: A 3-1/2" mantel delector to reduce
Note: All material used must be completely
Diagram 1
32"
From bottom
of unit
Diagram3
mantel height to 32" from bottom of unit
@ 1"depth.
A noncombustible mantel may be
installed at a lower height if the framing
is made of metal studs covered with a
noncombustible board.
non-combustible.
38
36
34
32
30
28
26
24
22
20
18
16
14
12