13
PVC
ASTM
STANDARD
SCHEDULE
40
PIPE
D1785
SCHEDULE
40
CELLULAR
CORE
PIPE
F891
SDR
21
OR
26
PIPE
D2241
FITTINGS
D2466
ABS
SCHEDULE
40
PIPE
D1527
SCHEDULE
40
CELLULAR
CORE
PIPE
F628
FITTINGS
D2468
CPVC
SCHEDULE
40
PIPE
F441
SDR
21
OR
26
PIPE
F442
FITTINGS
F438
POLYPROPYLENE
INNOFLUE
®
(CENTROTHERM)
POLYPRO
®
(DURAVENT)
PRIMER
&
SOLVENT
CEMENT
PVC
PRIMER
F656
CPVC
PRIMER
F656
PVC
SOLVENT
CEMENT
D2564
CPVC
SOLVENT
CEMENT
F493
ABS
SOLVENT
CEMENT
D2235
ABS
/
PVC
/
CPVC
ALL
PURPOSE
CEMENT
(FOR
PIPE
&
FITTINGS
OF
THE
SAME
MATERIAL)
D2564,
D2235,
F493
TRANSITION
CEMENT
FOR
ABS
TO
PVC
or
CPVC
D3188
INSTALLATIONS
IN
CANADA
PVC
&
CPVC
PIPE
&
FITTINGS
PVC
&
CPVC
SOLVENT
CEMENT
TRANSITION
CEMENT
INNOFLUE
®
(CENTROTHERM)
POLYPRO
®
(DURAVENT)
VENTING
MATERIAL
REQUIREMENTS
ULC
S636
WARNING
Upon completion of the furnace installation,
carefully inspect the entire flue system both
inside and outside of the furnace to assure it is
properly sealed. Leaks in the flue system can
result in serious personal injury or death due
to exposure to flue products, including carbon
monoxide.
WARNING
Failure to follow these instructions can result
in bodily injury or death. Carefully read and
follow all instructions given in this section.
WARNING
To avoid bodily injury, fire or explosion, solvent
cements must be kept away from all ignition
sources (i.e., sparks, open flames, and excessive
heat) as they are combustible liquids. Avoid
breathing cement vapors or contact with skin
and/or eyes.
PREFERRED
Figure 4
TRANSITION NO LESS
THAN 45 DEGREES TO
HORIZONTAL PLANE TO
AVOID CREATING A WATER
TRAP IN VENT PIPING.
ACCEPTABLE
Figure 5
NO TRANSITION ON
HORIZONTAL PLANE,
THIS CREATES A
WATER TRAP AND
RESTRICTS FLUE
GASES
Figure 6