Summary Of Vertical Venting Options - Burnham CHG CHG225 Installation & Operation Manual

"N.R" - Not recommended "N.A." - Not applicable
Table 6.2b: Summary of Vertical Venting Options
VENT OPTION #
CLASSIFICATION USED IN THIS
MANUAL
ILLUSTRATED IN FIGURE
VENT PIPE STRUCTURE
PENETRATION
AIR INTAKE PIPE STRUCTURE
PENETRATION
VENT PIPE SIZE
AIR INTAKE PIPE SIZE
CHG150
CHG225
CHG150
CHG225
EXHAUST TERMINAL
AIR INTAKE TERMINAL
VENT MATERIAL
AIR INTAKE MATERIAL
6 7
VERTICAL VERTICAL
DIRECT VENT DIRECT VENT
6.4 6.4
ROOF ROOF
ROOF ROOF
3" 4"
4" 4"
49.5 FT
N.R.
N.R.
47 FT
52 FT N.R.
N.R. 52 FT
RODENT SCREEN BY VENT SYSTEM
MANUFACTURER. SAME DIAMETER
AS VENT SYSTEM. SEE TABLE 6.5.
4" 180 ELBOW 4" 180 ELBOW
APPROVED VENT SYSTEM SHOWN
IN TABLE 6.5
GALVANIZED OR PVC
11