9
Venting
Venting Parameters.
The Riviera 42 can be installed using either Canadian Firehearth Rigid 5 x 8 co-axial venting or 2-ply
Aluminum Chimney liner that is supplied by Canadian Firehearth. A description of the details and
limitation for venting are listed in this manual.
Installer please note;
there are variations with venting
configurations specific to either Natural gas or Propane Fuels. The implementation of an intake restrictor
is required in some installation types.
The Riviera 42 requires the mandatory use of Part #WTR58 14 ½ x 14 ½ Wall Thimble in all
installations where vent pipe passes horizontally through any combustible construction.
Venting Components
Installation Considerations
Before installing any venting, proper assessment of venting system must be determined.
Unacceptable vent runs can affect the appliances combustion creating undesirable performance.
WARNING:
This gas appliance must not be connected to a chimney flue serving a separate
solid-fuel burning appliance.
Side Wall Co-Axial termination without Nailing Flange
V58
Side Wall Co-Axial termination with Nail Flange
RVF58
Vertical Co-Axial Termination Simpson DuraVent Part Number
58DVA-VCH
CFH DV Pipe to Duravent Adapter
AVT58
Storm Collar
8SC
Wall Thimble 14”
WTR58
Rigid Direct Vent Co-Axial Pipe 12”
8RP1
Rigid Direct Vent Co-Axial Pipe 24”
8RP2
Rigid Direct Vent Co-Axial Pipe 36”
8RP3
Rigid Direct Vent Co-Axial Pipe 48”
8RP4
Vent Restrictor ( 3-hole 8” ring)
MBR42-3
Adjustable Roof Flashing 1-12 to 7/12 pitch
8AF
Adjustable Roof Flashing 8-12 to 12-12 pitch
AFS
Support Plate
8SP
Fire Stop
FS58
Rigid Direct Vent Co-Axial Pipe 90º Elbow
EL908
Rigid Direct Vent Co-Axial Pipe 45º Elbow
EL458
Rigid Direct Vent Co-Axial Pipe 60º Elbow
EL608
Rigid Direct Vent Co-Axial Pipe 30º Elbow
EL308
Aluminum Flex Direct Vent Co-Axial Pipe 12”
FP1
Aluminum Flex Direct Vent Co-Axial Pipe 24”
FP2
Aluminum Flex Direct Vent Co-Axial Pipe 36”
FP3
Aluminum Flex Direct Vent Co-Axial Pipe 48”
PF4
Bulk 2 ply Flex Direct Vent Pipe, 15’ roll
B5815
Bulk 2 ply Flex Direct Vent Pipe, 30’ roll
B5830
Bulk 2 ply Flex Direct Vent Pipe, 50’ roll
B5850
