Superior DRL6542TEN Installation And Operation Instructions Manual page 31

Innovative Hearth Products
DRL6500 Linear Direct-Vent Gas Fireplaces
Figure 25 - Installing the Horizontal Termination
Figure 26 - 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" Vent Section,
Telescopic vent section,
Elbow or Appliance Collar
NOTE: To help minimize water infiltration install the firestop/spacer
(SV4.5HF) on the exterior side of the wall. The firestop may be caulked
with mill base caulk (such as 10K81) or high-temperature silicone.
* Use silicone caulking to seal the
top and sides of the termination,
up to the underlayment, stucco,
or masonry wall surface.
Siding
Caulk*
Last Vent Section. Use
Telescopic Vent Section
(SV4.5LA), If Necessary
Caulk*
SV4.5HT-2
Square Termination
Stucco
**For thicknesses greater than
9-1/4" (235 mm), see Table 21.
Venting Connection and Exterior wall Recessing of the
Horizontal Square Termination (SV4.5HT-2).
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
To help minimize water infiltration it
is recommended that the Firestop/
Spacer (SV4.5HF) be installed on
the exterior side of the wall.
10-1/2"
(267 mm)
Note: Centerline of Vent Piping is
NOT the Same as the Centerline of
the Frame Opening.
Base of Appliance
Interior Surface of
Finished Wall
Maximum Extent of Vent
Run Sections Relative to
Exterior Surface of Framing
Adaptor
SV4.5RCH
Termination
1"
(25 mm)
See Table 10 for the minimum distance to
the base of the fireplace.
Maximum wall Thickness
9-1/4" (235 mm)**
Exterior Surface of Siding
Exterior Surface of
Framing
6" to 9-1/4"
(152 to 235 mm)**
SV4.5HT-2
Square Termination
1-1/4" Maximum Recess of the
Square Termination into Exterior
Finishing Material
Installation
900077-00, 07/2015
Typical
Shown
3"
(76 mm)
31