NTI FTVN - Page 38

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Part 1 - General Safety Information Part 5 - Venting
Description
Vent
Size
Supplier
Part Number
Figure
Vent Material
Compatibility
Vent Option Availability
Roof Wall
IPEX (or Equivalent) Low Prole
(Wall)
7
2” 196984 (NTI p/n 85062) 24, 28
PVC/CPVC
No Yes
3” 196985 (NTI p/n 84357) 24, 28
IPEX (or Equivalent) Concentric
(Wall/Roof)
4, 5, 6, 7
2” 196125 25, 29, 36, 40
Yes Yes
3”
196116 (NTI p/n 84634) 25, 29, 36, 40
196117 25, 29, 36, 40
Duravent Polypro® Concentric (Wall) 2 - 3” 2PPS-HK, 3PPS-HK 26, 30
Polypro®
Polypropylene
No Yes
Duravent Polypro® Concentric (Roof) 2 - 3” 2PPS-VK, 3PPS-VK 37, 41 Yes No
InnoFlue® Flush Mount (Wall) 2 - 3” ISLPT0202, ISLPT0303 24, 27
InnoFlue®
Polypropylene
No Yes
InnoFlue® Concentric (Wall) 2 - 3” ICRT2439, ICTC0224 26, 30 No Yes
InnoFlue® Concentric (Roof) 2 - 3” ICRT3539, ICTC0335 37, 41 Yes No
Z-DENS® Concentric (Wall) 2 - 3” 2ZDHK2, 2ZDHK3 Not Shown
Z-DENS®
Polypropylene
No Yes
Z-DENS® Concentric (Roof) 2 - 3” 2ZDVK2, DZDVK3 Not Shown Yes No
NOTES:
1 Instructions included with termination kits contain detailed assembly and installation instructions.
2 Clearance requirements in this manual supersede those of the instructions included with the vent terminal.
3 Piping MUST be secured to the vent terminal during installation.
4 IPEX Concentric Terminal MUST be cemented together and to the vent pipes during installation.
5 Vent Screens provided with boiler may be used with the IPEX Concentric Vent Kits; otherwise use IPEX vent screens (2 in. vent screen p/n 196050; 3 in. vent
screen p/n 196051 - each sold separately).
6 IPEX Low Prole and Concentric kits (exluding p/n 197117) are constructed out of ULC-S636 approved PVC. Check with your local authority for the acceptance
of PVC as a venting material prior to use.
7 IPEX Concentric kits can be shortened to t the requirements of the installation. See instructions included with the kit for more details.
Table 15 - Optional Vent Termination Kits