Vermont Casting DVBR42 - Manual (Page 6)

6
DVBR Series Direct Vent Gas Fireplace
20000584
Clearance to Combustibles
Appliance
Top ......................................................... 0” (0 mm)
Bottom ..................................................... 0” (0 mm)
Side ......................................................... 0” (0 mm)
Back ........................................................ 0” (0 mm)
Perpendicular Sidewall ........................... 0” (0 mm)
Top of unit to ceiling .......................... 36” (914 mm)
Front of unit to combustibles ............. 36” (914 mm)
Venting
Concentric sections of DV Vent ................... 1” (25 mm)
Nonconcentric sections of DV Vent
Sides and bottom ................................. 1” (25 mm)
Top ........................................................ 2” (51 mm)
Mantels
The height that a combustible mantel is fitted above the
fireplace is dependent on the depth of the mantel. This
also applies to the distance between the mantel leg (if
fitted) and the fireplace.
For the correct mounting height and widths, refer to
Figures 4a and 4b and the Mantel Chart below.
The distances and reference points are not affected by
the fitting of a bay window front trim kit.
Noncombustible mantels and legs may be installed at
any height and width around the appliance. When using
paint or lacquer, it must be heat resistant to prevent
discoloration.
J
F
G
H
I
Mantel
Leg
CFM164a
Mantel Leg Chart
06/22/01 sta
CFM170
DV Builder Front
View
O
N
M
L
K
CFM164a
Side of
Combustion Chamber
CFM170
Mantel Leg Mantel Leg from Side
Ref. Depth Ref. of Combusion Opening
F 14” (356 mm) K 14” (356 mm)
G 12” (305 mm) L 12” (305 mm)
H 10” (254 mm) M 10” (254 mm)
I 8” (203 mm) N 8” (203 mm)
J 4” (102 mm) O 3¹⁄₂” (89 mm)
Fig. 4b Combustible mantel minimum installation.
Black
Surround Face
Mantel Chart
Mantel Mantel from Top
Ref. Shelf Depth Ref. of Comb. Chamber
V 14” (356 mm) A 18” (457 mm)
W 12” (305 mm) B 16” (406 mm)
X 10” (254 mm) C 14” (356 mm)
Y 8” (203 mm) D 12” (305 mm)
Z 1¹⁄₂” (38 mm) E 8” (203 mm)
Fig. 4a Combustible mantel minimum installation.
A B C D E
V
W
X
Y
Z
Fireplace
CFM146
DV Mantel Chart
7/5/01 sta
Bottom of Door Trim
Top of Combustion
Chamber
CFM146a
Y
E A
B
C
D
F
Y
B
X
LU584-1
Locating unit
2/4/99 djt
A) Flat on wall B) Cross corner C) **Island
D) *Room divider E) *Flat on wall corner F) Chase installation
Y) 6” minimum
Note (Fig. 1):
** Island (C) and Room Divider (D) installation is possible as long as
the horizontal portion of the vent system (X) does not exceed 20’ (610
cm). See details in Venting Section.
* When you install your fireplace in(D) Room divider or (E) Flat on
wall corner positions (Y), a minimum of 0” (0mm) clearance must be
maintained from the perpendicular wall and the front of the fireplace.
Fig. 1 Locating Gas Fireplace
LU584-1
Locating Your Fireplace