Owner`s manual
Page 5
R520-ST & R620-ST Power Vent Indoor Gas Fireplace
Part No. XG0773 - 032211
WARNING!
The C-View Residential R520-ST & R620-ST are power vented replace
systems. Under no circumstances can these model be installed without a
power vent module.
For regular Horizontal vent installation use 5"/10" model EPVRW with the
rough-in kit, EPVRWF for the R520-ST & R620-ST.
For regular Vertical vent installation use 5"/8" model EPVRR with the
rough-in kit, EPVRRF for the R520-ST & R620-ST.
Section 1: Installation Overview and Product Dimensions
Please review the Pre-Installation Checklist on Page 4 for general information on preparing for a successful installation of your replace.
The C-View Residential R520-ST & R620-ST replaces may be installed in any location that maintains proper clearances to air conditioning
ducts, electrical wiring and plumbing. Safety, as well as efciency of operation, must be considered when selecting the replace location. Try to
select a location that does not interfere with room trafc, has adequate ventilation, and offers an accessible pathway for Power Vent installation.
The replace dimensions are shown below:
Top View
Front View
RH-Side View
Figure 1. Fireplace dimensions.
Installation
H
I
C
L
C
L
Section 1-1-1: Clearances
To ensure the C-View Residential R520-ST and R620-ST Fireplaces
operate safely, all models must maintain the following clearances.
** See Section 6: Finishing for details
Unprotected combustible walls which are perpendicular to the replace
opening, must not be closer to the replace than the required 6" clearance.
E (Opening)
D
(Opening)
A (Width)
B
(Height)
C
J
A
B
R520
23
5
10
R620
23
5
10
18
18
12
12
5
13
7
/
8
5
/
8
5
13
7
/
8
5
/
8
1
/
4
1
/
8
45
15
1
/
4
1
/
8
45
15
73
61
86
3
/
4
74
3
/
4
C
D
E
F
G
H
I
J
K
L
M
N
2
5
/
8
2
5
/
8
3
/
4
3
4
21
21
3
/
4
3
/
4
/
1
/
8
1
/
8
1
/
4
1
/
4
47
47
7
/
8
7
8
/
O
15
15
1
8
1
8
/
/
R520-ST
Top - Top Vent
26”
Sides
3”
Floor
0"
Mantel * *
6"
R620-ST
26”
3”
0"
6"
O
P
L
N
M
F
G
(Overall
Height)
K
P
4⅞"
4⅞"