Installation / Operation Instruction Manual
Page 23
INSTALLATION STANDARDS
MATERIAL UNITED STATES CANADA
ABS ANSI/ASTM D1527
PVC, sch 40 ANSI/ASTM D1785 or D2665 Air pipe material must be chosen
CPVC, sch 40 ANSI/ASTM F441
based upon the intended application of the boiler.
Single wall galv. steel 26 gauge
PRO TECH (FasNSeal) HEAT FAB (Saf-T-Vent) Z FLEX (Z-Vent)
SIZE Boiler Flue Intake Air Boiler Intermediate Flue Intake Air Boiler Flue Intake Air
Adapter Termination Termination Adapter Adapter Termination Termination Adapter Termination Termination
399-600 F303759 FSBS4 FSAIH04 KB285600 9454BUREZ-1* 9492 9414TERM 2SVSLA04 2SVSTP04
2SVSTEX0490
FSRC4(R.C) 303888 5400CI 2SVSRCX04
750-850 F303759 FSBS6 FSAIH04
303888
Figure 14. Approved Stainless Terminations and Adapters
HORIZONTAL INTAKE AND EXHAUST PVC VENT TERMINAL KITS
Size
2” PVC 3” PVC 4” PVC 6” PVC
Standard
Concentric
CA006000
Flush Mount
CA010100
Standard
CA005900
Concentric
239-44069-01
Flush Mount
CA010101
Standard
Flush Mount
CA010102
Standard
80
incl.
opt.
opt.
opt.
opt.
opt.
105
incl.
opt.
opt.
opt.
opt.
opt.
150
incl.
opt.
opt.
199/210
incl.
opt.
opt.
285
opt.
opt.
opt.
incl.
opt.
n/a
399
n/a
n/a
n/a
incl.
opt.
n/a
500
n/a
n/a
n/a
incl.
opt.
n/a
600
n/a
n/a
n/a
incl.
opt.
opt.
750
n/a
n/a
n/a
incl.
n/a
opt.
850
n/a
n/a
n/a
incl.
n/a
opt.
Concentric vent terminal = 10 ft. pipe length
incl.
incl.
opt.
opt.
opt.
opt.
HORIZONTAL INTAKE AND EXHAUST PVC VENT TERMINAL KITS
Size
2” PVC
3” PVC
4” PVC
6” PVC
Standard
Concentric
CA006000
Flush Mount
CA010100
Standard
CA005900
Concentric
239-44069-01
Flush Mount
CA010101
Standard
Flush Mount
CA010102
Standard
80
incl.
opt.
opt.
opt.
opt.
opt.
105
incl.
opt.
opt.
opt.
opt.
opt.
150
incl.
opt.
opt.
199/210
incl.
opt.
opt.
285
opt.
opt.
opt.
incl.
opt.
n/a
399
n/a
n/a
n/a
incl.
opt.
n/a
500
n/a
n/a
n/a
incl.
opt.
n/a
600
n/a
n/a
n/a
incl.
opt.
opt.
750
n/a
n/a
n/a
incl.
n/a
opt.
850
n/a
n/a
n/a
incl.
n/a
opt.
Concentric vent terminal = 10 ft. pipe length
incl.
incl.
opt.
opt.
opt.
opt.
Table 7. PVC Vent Terminal Kits
Figure 15. Required Combustion Air Pipe Material
air are acceptable, providing they conform to the
requirements in the applicable codes listed above.
In Canada, consult local building and safety codes or, in
absence of such requirements, follow CAN/CSA B149.
Ducted Combustion Air
The combustion air can be taken through the wall, or
through the roof. When taken from the wall, it must be
taken from out-of-doors by means of a horizontal wall
terminal, kit, See Table 7.
See Table 4 to select the appropriate diameter air
pipe. When taken from the roof, a eld-supplied rain cap
or an elbow arrangement must be used to prevent entry
of rain water. (See Figure 17)
Use ABS, PVC, CPVC or galvanized pipe for the
combustion air intake. Route the intake to the
boiler as directly as possible. Seal all joints. Provide
adequate hangers. The unit must not support the
weight of the combustion air intake pipe. Maximum
linear pipe length allowed is shown in Table 4.
Subtract 5 allowable linear ft. (1.5m) for every elbow
used.
The connection for the intake air pipe is at the top of
the unit.
In addition to air needed for combustion, air shall also
be supplied for ventilation, including air required for
comfort and proper working conditions for personnel.
Refer to the applicable codes.
Brute
HIGH EFFICIENCY COMMERCIAL BOILERS AND VOLUME WATER HEATERS