Fig. 35—Rooftop Termination (Dimension "A" is Touching or 2-In. Maximum Separation)
Fig. 36—Concentric Vent and Combustion-Air
Roof Termination
(Dimension "A" is Touching or 2-In. Maximum Separation)
VENT
COMBUSTION AIR
Fig. 38—Sidewall Termination of 12 in. or Less
(Dimension "A" is Touching or 2-In. Maximum Separation)
VENT
VENT
A
COMBUSTION
AIR
COMBUSTION AIR
A
A
COMBUSTION AIR
A93056
Fig. 37—Concentric Vent and Combustion-Air
(Dimension "A" is Touching or 2-In. Maximum Separation)
COMBUSTION AIR
A96129
Fig. 39—Sidewall Termination of More Than 12 in.
(Dimension "A" is Touching or 2-In. Maximum Separation)
—30—
1" MAXIMUM
(TYP)
VENT
A
VENT
Side Termination
VENT
COMBUSTION AIR
A
A96128
A93057
A96130