Installation and Operation Manual
TFTN 085-199
20
Optional Termination Kits
Kits certified with the TFTN are listed in Table 4-7 and available from the manufacturers listed in Table 4-6. Kits with an NTI
part number listed in Table 4-7, are available directly from NTI.
Table 4-6 Optional Termination Kit OEMs
Venting Brand
Vent Manufacturer
Contact Information
System 636®
IPEX Inc.
www.ipexinc.com
PolyPro®
DuraVent
www.duravent.com
InnoFlue®
Centrotherm Eco Systems
www.centrotherm.us.com
Z-DENS®
Z-Flex Venting Systems
www.z-flex.com
Table 4-7 Optional Vent Termination Kits
Description
Vent
Size
Supplier P/N
Figure
Vent Material
Compatibility
Vent Option
Roof
Wall
IPEX Low Profile (Wall)
7
2”
196984 (NTI P/N 85062)
4-2(b), 4-3(c)
PVC/CPVC
7
-
3”
196985 (NTI P/N 84357)
4”
196986 (NTI P/N 84358)
IPEX Concentric
(Wall/Roof)
5,6,7,8
2”
196125
4-2(c)(f), 4-3(b),
4-4(b)
PVC/CPVC
7
3”
196116 (NTI P/N 84634), 197117
4”
196021 (NTI P/N 84355), 197021
PolyPro® Twin Pipe (Wall)
4”
4PPS-HTPL
PolyPro®
Polypropylene
-
PolyPro® Concentric (Wall)
2-
4”
2PPS-HK, 3PPS-HK,
4PPS-HK
4-2(d), 4-3(d)
-
PolyPro® Concentric (Roof)
2-
4”
2PPS-VK, 3PPS-VK,
4PPS-VK
4-2(g), 4-4(c)
-
InnoFlue® Flush Mount
(Wall)
2-
3”
ISLPT0202, ISLPT0303
InnoFlue®
Polypropylene
-
InnoFlue® Concentric (Wall)
9
2-
4”
(ICWT242 & ICTC0224),
(ICWT352 & ICTC0335),
(ICWTS462 & ICTC0446)
4-2(d), 4-3(d)
InnoFlue® Concentric (Roof)
9
2-
4”
(ICRT2439 & ICTC0224),
(ICRT3539 & ICTC0335),
(ICRT4679 & ICTC0446)
4-2(g), 4-4(c)
-
Z-DENS® Horizontal Kit Low
Profile (Wall)
3-
4”
2ZDHKLP3, 2ZDHKLP4
Z-DENS®
Polypropylene
-
Z-DENS® Concentric (Wall)
2-
4”
2ZDHK2, 2ZDHK3, 2ZDHK4
4-2(d), 4-3(d)
Z-DENS® Concentric (Roof)
2-
4”
2ZDVK2, 2ZDVK3, 2ZDVK4
4-2(g), 4-4(c)
-
Z-VENT® Termination Hood
–
Exhaust (Wall)
3-
4”
2SVSHTX03, 2SVSHTX04,
2SVSHTX05
Z-VENT®
Stainless Steel
-
Notes:
1
Instructions included with termination kits contain detailed assembly and installation instructions.
2
Concentric kits can be shortened to fit the requirements of the installation; see instructions included with the kit for
more details.
3
2 in. Vent Termination Kits may only be used with models TFTN085-285.
4
3 in. Vent Termination Kits may only be used with models TFTN085-399.
5
4 in. Vent Termination Kits may only be used with models TFTN340-399.
PVC In Canada
- Authorities in some jurisdictions may not allow the use of any PVC venting
materials with condensing boilers; check with the local safety inspector to verify compliance prior
to installing a PVC Concentric Vent Kit with a TFTN boiler.
