6 Termination Locations
A. Vent Termination Minimum Clearances
WARNING
Fire Risk.
Maintain vent clearance to combustibles as specified.
• DO NOT pack air space with insulation or other materials.
Failure to keep insulation or other materials away from vent pipe may cause overheating and fire.
| A | B |
|
| 15,2 cm (minimum) up to 50,8 cm | 45,7 cm minimum |
|
|
|
|
|
| 50,8 cm and over | 0 cm minimum |
|
Gas, Wood or Fuel Oil
Termination Cap
B
A*
TERMINATION
CAP
HORIZONTAL
OVERHANG
51 cm
VERTICAL
WALL
LOWEST
DISCHARGE
OPENING
X
30,5 cm
ROOF PITCH
IS X/ 30,5 cm
H (MIN.) - MINIMUM HEIGHT FROM ROOF TO LOWEST DISCHARGE OPENING
Gas
Termination
Cap **
*If using decorative cap cover(s), this distance may need to be increased. Refer to the installation instructions supplied with the decorative cap cover.
**In a staggered installation with both gas and wood or fuel oil terminations, the wood or fuel oil termination cap must be higher than the gas termination cap.
Figure 6.2 Staggered Termination Caps
Angle | H (Min.) cm |
30* | |
38* | |
46* | |
61* | |
76. | |
99 | |
122. | |
152. | |
183. | |
213. | |
229. | |
244. |
*.91 M minimum in snow regions
Figure 6.1 Minimum Height From Roof To Lowest Discharge Opening
Heat & Glo • | 21 |