
Heat & Glo • SOHO-N-AU • 2197-900 Rev. C • 9/09
20
To install roof fl ashing see Figure 8.4.
For installation of vertical termination cap see minimum fl ue
heights for various pitched roofs (see Figure 8.4).
To attach the vertical termination cap, slide the inner col-
lar of the cap into the inner fl ue of the pipe section and
place the outer collar of the cap over the outer fl ue of the
pipe section.
Secure the cap by driving the three self-tapping screws
(supplied) through the pilot holes in the outer collar of the
cap into the outer fl ue of the pipe (see Figure 8.5).
Figure 8.5
SCREWS
CAULK
STORM COLLAR
(1 of 3)
TERMINATION CAP
Fire Risk.
Explosion Risk.
Inspect external fl ue cap regularly.
• Ensure no debris blocks cap.
• Combustible materials blocking cap may
ignite.
• Restricted air fl ow affects burner operation.
WARNING
Figure 8.4 Minimum height from roof to lowest discharge
opening
C. Install Roof Flashing and Vertical
Termination Cap
HORIZONTAL
OVERHANG
VERTICAL
WALL
TERMINATION
CAP
300 mm
X
ROOF PITCH
IS X/ 300 mm
LOWEST
DISCHARGE
OPENING
610 mm
MIN.
610 mm
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
Angle
H (Min.) M
0°-26.6° ........................................................ 0.30*
26.6°-30.3° ........................................................ 0.38*
30.3°-33.7° ........................................................ 0.46*
33.7°-36.9° ........................................................ 0.61*
36.9°-39.8° ........................................................ 0.76
39.8°-42.5° ........................................................ 0.99
42.5°-45.0° ........................................................ 1.22
45.0°-49.4° ........................................................ 1.52
49.4°-53.1° ........................................................ 1.83
53.1°-56.3° ........................................................ 2.13
56.3°-59.0° ........................................................ 2.29
59.0°-60.3° ........................................................ 2.44
*.91 M minimum in snow regions