NTI TRINITY Ts80, Installation And Operation Instructions Manual

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Ts Series Installation and Operation Instructions
│ Trinity Ts
9
Figure 4-1(a) Ts 80 Model Figure 4-1(b) Ts80 Model
Near Boiler Venting (CPVC) Near Boiler Venting (PVC)

Air-Inlet - check with applicable local codes for acceptable pipe material.
Exhaust venting must be supported to reduce strain on piping joints. Failure to
follow these instructions may result in result in damage, serious injury or death.
In Canada, the first
3 ft (915 mm)
of vent piping must be readily accessible for inspection.
Table 4-2 Mandatory Vent Pipe Transition Piece
Model No. CPVC Vent Pipe Size CPVC Transition Vent Pipe Length Full Insertion Depth
Trinity Ts80 3” Minimum 5” [127 mm] 2-7/8” [73 mm]
Vent/Air-Intake Pipe Material
Table 4-3 Acceptable Vent and Air-Intake Pipe Material
Installation Standards
Items 1
Materials
2, 3
United States
Canada
4
PVC - DWV ANSI/ASTM D2265
PVC Schedule 40 ANSI/ASTM D1785
CPVC Schedule 40 ANSI/ASTM F441
AL29-4C UL-1738
Vent Piping
and Fittings
Polypropylene (PP) n/a
PVC ANSI/ASTM D2564
Pipe Cement
CPVC ANSI/ASTM F493
Primers
PVC / CPVC ANSI/ASTM F656
All venting material in
Canada must be
ULC S636 approved
.
See Note 4 below for
appropriate temperature
applications.
All Vent and Air-Intake
materials installed on gas
fired appliances in CAN/US
must meet the Standards
listed in Table 4-3. Failure
to comply could result in
fire, serious injury or death.
Notes:
1
Refer to Table 4-4 for Allowable Vent and Air-Intake Pipe Sizes and Lengths.
2
PVC venting (exhaust and air-intake) is not permitted within the Closet/alcove of a Closet/alcove installation.
3
The Air-Intake does not require high temperature pipe material. Check applicable local codes for acceptable materials.
4
ULC S636 PVC is approved for flue gas temperatures up to 149
o
F (65
o
C) and must only be used for low temperature
applications. High temperature applications requiring appliance supply water temperatures greater than 140
o
F (60
o
C)
must use ULC S636 CPVC, PP or AL29-4C.
Flue Outlet
Stainless Steel
Adapter (factory
supplied)
Exhaust Vent
3” CPVC
Swing Joint
to attain slope in
horizontal runs
Air Inlet
3” Pipe *
Coupling
3” Removable
(field supplied)
Coupling - 3” PVC
Coupling
3” Removable
(field supplied)
Swing Joint
to attain slope in
horizontal runs
Exhaust Vent - 3”
PVC, (check local
codes and Table 4-3)
Transition Piece - 3”
CPVC, minimum 5”
long (factory supplied)
Flue Outlet
Stainless Steel
Adapter (factory
supplied)
Mandatory Vent Pipe
Transition Piece
See Table 4-2.
Air Inlet
3” Pipe *