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MODEL
350TRSI-AUF
350TRSILP-AUF
Flue System Approvals And Installations
These models have fl ue starting collars on both the top
and the back of the unit. Depending upon the installation,
decide which ONE set of starting collars will be used to at-
tach the fl ue system. The starting collar sealing cap must
remain on the starting collar NOT used.
These models use DVP and SLP series direct fl ue com-
ponents when using the TOP fl ue collars and DVP-series
direct fl ue components when using the REAR fl ue collars.
Approved fl ue system components are labeled for identi-
fi cation. NO OTHER FLUEING SYSTEMS OR COMPO-
NENTS MAY BE USED. Detailed installation instructions
are included with each fl ue termination kit and should be
used in conjunction with this manual. Figure 7.9 shows
fl ue system components and terminations.
Identifying Flue Components
The fl ue systems installed on this gas heater may include
one, two, or three 90° elbow assemblies. The relationships
of vertical rise to horizontal run in fl ue confi gurations using
90° elbows MUST BE strictly adhered to. The rise to run
relationships are shown in the fl ueing drawings and tables
on the next few pages.
SLP SERIES
SLP-TRAP2
Figure 7.9 Flue Components and Terminations
VERTICAL
TERMINATION
HORIZONTAL
TERMINATION
WALL FIRESTOP
90 DEGREE
ELBOW
Flue system termination kits
DVP-SERIES
DVP-TVHW
SLP-TVHW
Heat & Glo • 350TRSI-AUF, 350TRSILP-AUF • 2089-980 Rev. C • 10/10
FLUE TERMINATION APPROVALS
DVP-TRAP2 HORIZONTAL TERMINATION CAP
DVP-FBHT HORIZONTAL TERMINATION CAP
DVP-TVHW VERTICAL TERMINATION CAP
WARNING! Risk of Fire! This gas appliance and fl ue as-
sembly must fl ue directly to the outside and must never
be attached to a chimney serving a separate solid fuel
burning appliance. Each gas appliance must use a sepa-
rate fl ue system-common fl ue systems are prohibited.
WARNING! Risk of Fire! DO NOT apply combustible
materials beyond the minimum clearances. Comply with
all minimum clearances to combustibles as specifi ed in
this manual. Overlapping material could ignite and will in-
terfere with proper operation of doors and louvers.
• Horizontal sections 3 inches (762 mm) from the top of
the pipe.
• Horizontal sections 2-1/2 inches (635 mm) at wall
shield fi restops.
• Horizontal sections 1 inches (254 mm) from sides and
bottom of the pipe.
• Vertical sections 1 inches (254 mm) on all sides of pipe.
Failure to keep insulation or other material away from vent
pipe may cause over heating and fi re.
For alternative installations, other than depicted, contact
your dealer for further information.
CEILING
FIRESTOP
DVP-TRAP2
DVP-FBHT
STORM COLLAR
ROOF FLASHING
HORIZONTAL PIPE
SUPPORT
PIPE LENGTH
WALL BRACKET
Î
29
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