State Water Heaters SUF 60120 THRU, Instruction Manual

Page: 34 / 80

34
Table 12. Low Profile Termination Kits - Dimensions
Kit Number
IPEX
Part Number Description
Pipe Outside
Diameter
Hole Spacing
(Center to Center)
100086241 196984 2" Flush Mount Vent Kit 2.375" 5.63"
100187887 196985 3″ Flush Mount Vent Kit 3.5″ 5.63″
100187888 196986 4″ Flush Mount Vent Kit 4.5″ 5.63″
Table 13. Contents of Low Profile Termination Kit
Qty Item Description
1 Base (two holes)
1 Cap (one hole)
8 Stainless Steel Screws
4 Plastic Anchors
LOW-PROFILE VENT TERMINATION INSTALLATION
This water heater is certified for sidewall direct venting with IPEX
System 636 Low Profile Vent Kit. Follow instructions below for
proper installations.
All termination kits must be located and installed in accordance
with local building code and
CSA B149.1 Natural Gas and Propane
Installation Code
.
1. Once the proper location has been determined, cut two holes
in the wall large enough to accommodate the pipe. See the
Table 12
(page 34) for pipe diameters and distance between
hole centers.
2. Slide both the intake and exhaust pipes through the holes.
Solvent cement both pipes to the base of the vent termination
kit, follow the solvent cementing procedures outlined in the
IPEX System 636 Installation Guide
, which is available on the web
www.ipexinc.com.
3. To fasten the base to the wall, use the supplied screws and
anchors. A 3/16” (5 mm) hole, that is 1-3/16” (30 mm) deep,
will need to be drilled for the anchors. Locate the anchor hole
using the base as a template.
4. Screw the cap to the base using the supplied screws.
5. Once the vent termination and pipes are secured, the wall
penetrations will need to be sealed from the interior using a
PVC-compatible sealant material.
6. All vent pipes and air inlets must terminate at the same height
to avoid the possibility of severe personal injury, death, or
substantial property damage.
7. Operate the heater through one heat cycle to ensure
combustion-air and vent pipes are properly connected to the
concentric vent termination.
Vent Base
Vent Cap
Air Inlet
Piping
Vent (Exhaust)
Piping
Figure 39. Inlet and Vent Flow in Low-Profile Vent Installation
To Heater Intake
Air Connection
From Heater Vent
Pipe Connection
Vent/Air
Termination
12”
Min to
Over-
Hang
12”
Min
Grade or
Snow Line
Possible Orientations
Figure 40. Low-Profile Vent Clearances
12” Min between Edge of Air Inlet
and Adjacent Vent (Exhaust) Outlet
Air Inlet
Vent/Air
Termination
Vent (Exhaust)
Figure 41. Multiple Low-Profile Vent Clearance