Superior DRL3042TEN Installation And Operation Instructions Manual page 31

Innovative Hearth Products
Superior™ DRL3000 Linear Direct-Vent Gas Fireplaces
Figure 24: Installing the Horizontal Termination
NOTE: To help minimize water infiltration install the firestop/spacer (SV4.5HF) on the exterior side of the wall.
Figure 25: Venting Connection and Exterior Wall Recessing of the Horizontal Termination
7"
(178)
12-1/8"
(308 mm)
5-1/8"
(130 mm)
Adaptor
SV4.5RCH
6 to 48 inch Vent Section,
Telescopic vent section,
Elbow or Appliance Collar
** For thicknesses greater than 10"
(254 mm) see Table 21.
Siding
Caulk*
Caulk*
Stucco
*Use silicone caulk to seal the top and sides of the termination,
up to the underlayment, stucco, or masonry wall surface.
Horizontal Termination Venting Connection and Exterior Wall Recessing
Firestop/Spacer (SV4.5HF) shown
on the exterior side of the wall. It
may also be installed on the
interior side.
10-1/2"
(267 mm)
Note: Centerline of Vent Piping is
NOT the Same as the Centerline of
the Frame Opening.
Base of Appliance
See Table 10 for the minimum distance to the
Interior Surface of
Finished Wall
Maximum Extent of
Vent Run Section
Relative to Exterior
Surface of Framing
Last Vent Section
(Use Telescopic
Vent Section,
if necessary.)
Typical Horizontal
Termination
Termination
Adaptor
900079-02 05/2015
Typical
Termination
Shown
3"
(76 mm)
1"
(25.4 mm)
base of the fireplace.
Max. 9-1/4" (235 mm)
Wall Thickness**
Exterior Surface of Siding
Exterior Surface
of Framing
6" to 9-1/4"
(152 to 235 mm)**
Typical Horizontal
Termination
Max. 1-1/4" Recess of
Horizontal Termination into
Exterior Finishing Material
Installation
31