Install Instructions

19
The installer must use a specific vent
starter adapter at the flue collar connection,
supplied by the vent manufacturer to
adapt to its vent system. See Table 3F for
approved vent adapters.
NOTICE
DIR #2000528329 00
JOINT CONNECTOR REQUIRED
AT ALL COMPONENT CONNECTIONS
OF VENT SYSTEM
CENTROTHERM PVC ADAPTER
(SEE TABLE 3F FOR MORE DETAILS)
Table 3F Approved Polypropylene Terminations and Adapters
Polypropylene:
This product has been approved for use with polypropylene
vent with the manufacturers listed in Table 3E.
All terminations must comply with listed options in this
manual and be a single-wall vent offering.
For support and special connections required, see the
manufacturer's instructions. All vent is to conform to standard
diameter and equivalent length requirements established.
When determining equivalent combustion air and vent length
for polypropylene single-wall piping:
Flexible polypropylene
For use of flex pipe, it is recommended to have the vent material
in 32°F or higher ambient space before bending at installation.
No bends should be made to greater than 45° and ONLY
installed in vertical or near vertical installations (FIG. 3-8).
Use only the adapters and vent system listed
in Tables 3E and 3F. DO NOT mix vent
systems of different types or manufacturers,
unless listed in this manual. 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. For
Canadian installation, polypropylene vent
must be listed as a ULC-S636 approved
system.
Installation of a polypropylene vent system
should adhere to the vent manufacturer’s
installation instructions supplied with the
vent system.
Table 3E Polypropylene Vent Pipe and Fittings
3 General venting (continued)
Approved Polypropylene Vent Manufacturers
Make Model
Centrotherm Eco Systems
InnoFlue SW/Flex
Duravent (M & G Group)
PolyPro Single-Wall / PolyPro Flex
All vent connections MUST be secured by
the vent manufacturer's joint connector
(FIG. 3-9).
NOTICE
⚠WARNING
Insulation should not be used on
polypropylene venting materials. The use
of insulation will cause increased vent wall
temperatures, which could result in vent
pipe failure.
IMG00840
*NOTES: 1) FLEX PIPE MAY ONLY BE RUN IN A VERTICAL ORIENTATION
2) ALL VENT LENGTHS REPRESENTED IN ABOVE CHARTS ARE
EQUIVALENT LENGTHS.
3) SECTION A IS EQUIVALENT FEET OF RIGID PIPE, WHICH MAY
INCLUDE 45 AND 90° ELBOWS. PLEASE SEE SIZING SECTION
FOR DETERMINING EQUIVALENT FEET.
“B” DIM
3” RIGID
3” FLEX
4” FLEX
Duravent 3”
10 FT
20 FT
30 FT
40 FT
50 FT
60 FT
70 FT
80 FT
90 FT
60 FT
53 FT
47 FT
40 FT
33 FT
27 FT
20 FT
13 FT
7 FT
90 FT
80 FT
70 FT
60 FT
50 FT
40 FT
30 FT
20 FT
10 FT
“A” DIM
“B” DIM
3” RIGID
3” FLEX
4” FLEX
Centrotherm 3”
10 FT
20 FT
30 FT
40 FT
50 FT
60 FT
70 FT
80 FT
90 FT
45 FT
40 FT
35 FT
30 FT
25 FT
20 FT
15 FT
10 FT
5 FT
90 FT
80 FT
70 FT
60 FT
50 FT
40 FT
30 FT
20 FT
10 FT
“A” DIM
CHIMNEY
CAP
A
B
Figure 3-8 Near Boiler Flexible Polypropylene Venting
NOTICE
NOTICE
Figure 3-9 Near Boiler Polypropylene Venting Model 199
Installation & Service Manual
FIRE TUBE
™
Model
Centrotherm InnoFlue SW Duravent Polypro
Polypropylene Adapter/
Flue Clamp
Joint
Connector
Sidewall Kit*
Sidewall Retaining
Bracket*
Sidewall
Adapter*
Joint
Connector
Sidewall Kit*
80 - 199
ISAG0303 w/IAFC03 IANS03 ISLPT0303 IATP0303 ISTAGL0303 3PPS-LB 3PPS-HLKL
* These parts are only needed if the alternate sidewall termination assembly is used.