Approved Manufacturers; Pvc/ Cpvc - Slant/Fin VGH-299-CH Installation And Service Manual

9.2.1 A
PPROVED MANUFACTURERS
PVC/ CPVC venting:
* IPEX System 636
Polypropylene venting:
* Duravent - PolyPro
* Centrotherm - InnoFlue
Stainless steel venting:
* Duravent - FasNSeal, FasNSeal Flex
* Security Chimneys - Secure seal SS/SSD/SSID
READ THE MANUAL PROVIDED BY THE VENT GAS AND AIR SYSTEM SUPPLIER
CAREFULLY
NOTICE

PVC/ CPVC

This product has been approved for use with the PVC/CPVC vent materials listed in this manual.
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.
Approved PVC/ CPVC vent pipe and fittings:
IPEX – System 636
BOILER FITTING
VGH 299, 399 4" Concentric Termination CPVC
4" Low profile Termination
4" FGV 45° Elbow CPVC
4" FGV 90° Elbow CPVC
4" Termination Vent Screen
VGH 500 6" FGV 45° Elbow CPVC
6" FGV 90° Elbow CPVC
6" Termination Vent Screen
Table 9-6
PVC In Canada
Safety authorities in some jurisdictions are not allowing PVC venting materials with appliances
of any kind, even if System 636 certified. Check with the local safety inspector to verify
compliance.
WARNING
Canadian installations must comply with the current CSA B149.1 Installation Code and local
building codes.
PVC exhaust venting:
When using PVC venting, the first part of exhaust venting must be approved CPVC or PP.
This starter piece must have a minimum length (in feet) according to table 9-7:
Design Supply Max. Limit
NOTICE
WARNING: "Design Supply Max. Limit" limits the "CH setpoint" (supply temperature).
Default setting for this limit is 194°F (90°C), for other temperatures the installer has to
change this temperature in the installer menu, to match table 9-7.
This is "boiler parameter": no. (24) - "Design supply Max. Limit".
(chapter "Screens and settings": menu\settings\boiler settings\(password)\boiler parameters)
The use of cellular core PVC (ASTM F891), cellular core CPVC, or Radel® (polyphenol
sulfone) in the exhaust venting system is prohibited. Failure to follow these instructions may
result in property damage, personal injury or death.
The vent connection to the appliance must be made with the starter CPVC or PP pipe section
WARNING
provided with the appliance if PVC/CPVC vent is to be used.
Failure to follow this warning could result in fire, personal injury, or death.
34
VGH 299
176°F (80°C)
185°F (85°C)
194°F (90°C)
E93.1601EN032.C VGH installation manual
PART #
197021
196986
197172
197202
196052
197173
197203
196090
VGH 399 VGH 500
0 ft 0 ft
0 ft 2 ft
0 ft 4 ft
0 ft
0 ft
2 ft
Table 9-7