Install Instructions

22
Installation & Operation Manual
The installer must use a specifi c vent starter
adapter at the fl ue collar connection,
supplied by the vent manufacturer to
adapt to its vent system. See Table 3I for
approved vent adapters. Discard CPVC
starter piece.
NOTICE
3 General venting
*Use of FasNSeal Flex smooth inner wall vent is to be used in vertical or near vertical sections only, taking precaution to ensure no
sagging occurs of the vent system. Connect to the FasNSeal rigid vent using specially designed adapters and sealing method, see
manufacturer’s instructions.
Stainless steel vent
This product has been approved for use with stainless steel
using the manufacturers listed in Table 3G.
Use only the materials, vent systems, and
terminations listed in Tables 3G and 3I.
DO NOT mix vent systems of different
types or manufacturers. Failure to comply
could result in severe personal injury,
death, or substantial property damage.
 WARNING
Installations must comply with applicable
national, state, and local codes. Stainless
steel vent systems must be listed as a
UL-1738 approved system for the United
States and a ULC-S636 approved system
for Canada.
NOTICE
Installation of a stainless steel vent system
should adhere to the stainless steel vent
manufacturer’s installation instructions
supplied with the vent system.
NOTICE
Table 3H Stainless Steel Sidewall Vent Termination Kit(s)
Model Kit Number
701 - 801 KIT3137
Table 3I Approved Stainless Steel Terminations and Adapters
Model
ProTech Heat Fab Z Flex
FasNSeal Saf-T Vent Z-Vent
Boiler
Adapter
Flue
Termination
Intake Air
Termination
Boiler
Adapter
Flue
Termination
Intake Air
Termination
Boiler
Adapter
Flue
Termination
Intake Air
Termination
400-601
F303759
FSBS4
FSRC4(R.C)
FSAIH04
303888
9401PVC
9492
5400CI
9414TERM 2SVSLA04
2SVSTP04
2SVSRCX04
2SVSTEX0490
701-801
F303759
(Intake
Only)
FSBS6
FSAIH04
303888
Figure 3-6 Near Boiler Stainless Steel Venting Models
701 - 801
4" S.S. ADAPTER
VENT
Figure 3-5 Near Boiler Stainless Steel Venting Models
400 - 601
Approved Stainless Steel Vent Manufacturers
Make Model
Dura Vent (M & G Group)
FasNSeal Vent / FasNSeal
Flex* Vent
Z-Flex (Nova Flex Group) Z-Vent
Heat Fab (Selkirk Corporation) Saf-T Vent
Table 3G Stainless Steel Vent Pipe and Fittings