Superior DRT2033 User guide

DRT/DRC 2000 Series Direct-Vent Gas Fireplace
Clearance to Combustibles
Minimum clearances *
Back 1” (26mm) to wrapper for 45” models, all others 1/2” (13mm)
to wrapper - 0” (0 mm) to Spacers
Sides 1/2” (13 mm) to wrapper
0” (0 mm) to Spacers
Top Standoffs 0” (0 mm) to top standoffs
Floor 0” (0 mm)
From Bottom of Unit
to Ceiling 64” (1626 mm)
Vent 3” (76 mm)—Top * **
1” (25.4 mm)—Sides and Bottom
Front Service Clearance—
clearance immediately in
front of viewing area(s)
36” (914 mm)
* 3” (76 mm) above any horizontal/inclined vent component.
** Top vent clearance can be reduced to 2” on horizontal runs when first elbow
is located at least 6 ft above the fireplace.
Combustible side clearances Mantel height
3 1/2 in.
(89 mm)
6 in.
(152 mm)
Top View of
Fireplace
45o
Combustible
mantel legs may
project beyond either side
of the fireplace opening
as long as they are kept
within the shaded area
illustrated here.
Combustible Materials
Allowed In Shaded Area
“Safe Zone”
Combustible Walls
shown in dark gray
At 6 in. minimum
side wall clearance,
a combustible wall
can project to any
length.
Top View of
Fireplace
45o
6”
(152 mm)
Combustible materials
allowed in shaded area
“Safe Zone”.
Combustible walls
shown in dark gray
Combustible mantel
legs may project
beyond either side of
the fireplace opening
as long as they are kept
within the shaded area
illustrated here.
At 6” minimum
side wall
clearance, a
combustible
wall can project
to any length.
3 1/2”
(89 mm)
12
(305) 10
(254)
8
(203)
6
(152)
4
(102)
2
(51)
in. (mm)
8 (203)
10 (254)
12 (305)
14 (356)
16 (406)
18 (457)
Hood
Fireplace
Mantel depth
Wall Finishes / Surrounds / Mantels
NOTE: Combustible wall finish materials and/or surround materials
must not be allowed to encroach the area defined by the fireplace
front face (black sheet metal). Never allow combustible materials
to be positioned in front of or overlapping the fireplace face.
Non-combustible materials, such as surrounds and other fireplace
trim, may be installed on the fireplace face, but they must not cover
any portion of the removable glass panel or control compartment.
Vertical installation clearances to combustible mantels vary
according to the depth of the mantel. Mantels constructed of non-
combustible materials may be installed at any height above the
fireplace opening. However, do not allow anything to hang below
the fireplace hood.
Minimum clearance requirements include any projections such as
shelves, window sills, mantels, etc. above the fireplace.
NOTE: To avoid heat-related finish damage, use finish materials rated
175 °F, or higher, on the underside of the mantel.
Appliance Dimensions
NOTE: When finishing the area around the hood, 5/8” clearance above hood is required for hood installation.
Top View Front View Left Side View Right Side View
AB
C*
D*
E
F
G
H
Blower
access panel
Hood
Junction
box access
Gas line
access
(both
sides)
Model A B E F G H I H I J K
DRT/C2033 30 1/8 (765) 26 1/4 (667) 33 5/8 (854) 21 7/8 (556) 10 15/16 (278) 31 (787) 10 15/16 (278) 31 (787) 5 3/4 (146) 14 (356) 8 1/8 (207)
DRT/C2035 32 1/4 (819) 28 3/4 (730) 35 1/4 (895) 25 (635) 12 1/2 (317) 32 7/8 (835) 12 1/2 (317) 32 7/8 (835) 6 7/8 (175) 17 (432) 10 1/6 (256)
DRT/C2040 37 1/8 (943) 33 1/4 (845) 40 1/4 (1022) 30 (762) 15 (381) 37 7/8 (962) 15 (381) 37 7/8 (962) 6 7/8 (175) 17 (432) 10 1/6 (256)
DRT/C2045 37 1/8 (943) 33 1/4 (845) 45 1/4 (1149) 35 (889) 17 1/2 (445) 42 7/8 (1089) 17 1/2 (445) 42 7/8 (1089) 6 7/8 (175) 17 (432) 10 1/6 (256)
I
JK
*Glass and door measurements can be found in the Installation and Operation Instructions, Page 16.

DRT/DRC 2000 Series Direct-Vent Gas Fireplace
P/N 900004-06 Rev. NC 04/2014
Framing Specifications
Fireplace framing specifications
Vent Framing—Top Vent
with One 90° Elbow
NOTE: Dimension “D” is the
required framing depth when
the finish material (drywall)
thickness is 1/2” (13mm).
Inches (millimeters)
Framing
construction to be
2 x 4, or larger.
BC
D
A
1/2 A
5 1/8
(130)
7 (178)
12 1/8
(308)
10 1/2
(267)
E
Model A * B C D E
DRT/C 33 33 3/4 - 857 33 1/4 - 845 36 7/8 - 930 14 1/2 - 368 19 5/8 - 499
DRT/C 35 35 1/4 - 895 35 1/4 - 895 38 3/4 - 984 18 - 457 23 3/8 - 594
DRT/C 40 40 1/4 - 1022 40 1/4 - 1022 43 3/4 - 1111 18 - 457 28 1/4 - 717
DRT/C 45 45 1/4- 1149 40 1/4 - 1022 43 3/4 - 1111 18 - 457 28 1/4 - 717
C = Minimum height of top vent installations
E = Minimum height of rear vent installations
* Minimum opening size; additional 1/8” per side is recommended.
Fireplace framing specifications—
corner installation with horizontal termination
B
A
C
Inches
(mm)
D
E
Back wall of chase/enclosure (including finishing materials
7
(178)
Model A B C D E F G
DRT/C 33 33 3/4
857
51 1/4 -
1302
36 1/4
921
25 5/8
651
12 1/8
308
5 1/2
140
14 1/2
368
DRT/C 35 35 1/4
895
59 1/2
1511
42 1/16
1068
30 1/4
768
14 1/4
362
6 5/8
168
18
457
DRT/C 40 40 1/4
1022
63 13/16
1621
45 11/32
1152
32 3/16
818
15 7/8
403
8 1/2
216
18
457
DRT/C 45 45 1/4
1149
70 3/8
1788
49 3/4
264
35 1/4
895
17 1/2
445
10 1/4
260
18
457
This document is intended as a planning guide to highlight trade-related installation and finish
information. It does not replace the included installation manual. Information is subject to change
without notice. See the manual for more detailed information.
Roof framing dimensions
C
D
Pitch C D
0/12 10 1/2”
(267 mm)
10 1/2”
(267 mm)
6/12 10 1/2”
(267 mm)
12”
(305 mm)
12/12 10 1/2”
(267 mm)
17 3/4”
(451 mm)
Termination heights for vents above flat or sloped roofs
Roof Pitch Termination
Height *
Flat to 6/12 1.0 ft (0.3 m)
6/12 to 7/12 1.25 ft (0.38 m)
7/12 to 8/12 1.5 ft (0.46 m)
8/12 to 9/12 2.0 ft (0.61 m)
9/12 to 10/12 2.5 ft (0.76 m)
10/12 to 11/12 3.25 ft (0.99 m)
11/12 to 12/12 4.0 ft (1.22 m)
12/12 to 14/12 5.0 ft (1.52 m)
14/12 to 16/12 6.0 ft (1.83 m)
16/12 to 18/12 7.0 ft (2.13 m)
18/12 to 20/12 7.5 ft (2.29 m)
20/12 to 21/12 8.0 ft (2.44 m)
Framing the ceiling opening Routing the gas line
minimum 10 1/2 in.
(267 mm)
minimum 10 1/2 in.
(267 mm)
Roof
Framing
Ceiling
Framing
Plumb
Bob
10 1/2”
(267 mm)
minimum
10 1/2” (267 mm)
minimum
Left side front
corner of
fireplace framing
Pipe coupling
(recommended)
*(see
below)
3”
(76 mm)
Installing the horizontal termination
Termination
10 1/2”
(267mm)
7”
(178)
5 1/8”
(130 mm)
12 1/8”
(308 mm)
Note: Centerline of Vent Piping is
NOT the Same as the Centerline of
the Framed Opening.
6 to 48” Vent Section,
Telescopic vent section,
Elbow or Appliance Collar
Min. Distance to Base
of Appliance.
Base of Appliance
3”
(76 mm)
1”
(25.4 mm)
Adapter
SV4.5RCH
To help minimize water
infiltration it is recommended that
the Firestop/Spacer (SV4.5HF)
be installed on the exterior
side of the wall.
*For 33” units, 5 1/4” (133mm). For all other units, 7 5/8” (195mm).
*
*Indicates lowest point of ventilation
F*
*In rear-
vent with
45º elbow
G
*Recommended IHP termination kits: F1797, H1968, and 94L10.
**With termination kit only, 6-9 1/4”
*
**