Payne PG9YAA036060 Installation Instructions Manual page 29

Exhaust
"A"
Inlet
18" Min. for
Cold Climates
(Sustained temperatures 0° F
and below for 24 or more con-
12" Min. Grade or
secutive hours)
Snow Level
Dimension "A" is touching or 2" maximum separation.
Fig. 24 - - Sidewall Inlet Vent and Exhaust- -Air Termination
18" Min. for Cold Climates
(Sustained temperatures 0° F
and below for 24 or more con-
secutive hours)
8" Min.
20' Max.
Exhaust
"A"
Dimension "A" is touching or 2" maximum separation.
Fig. 25 - - Sidewall Inlet Vent and Exhaust- -Air Termination
with Exterior Risers
"A"
8" Min.
8" Min.
20' Max.
A07696
8" Min.
12" Min.
Grade or
Inlet
Snow Level
"A"
A07697
18" Min. for Cold Climates
(Sustained temperatures
0° F and below for 24 or
more consecutive hours)
Inlet
12" " Min.
Grade or Snow
Level
Fig. 26 - - Rooftop Inlet Vent and Exhaust- -Air Termination
EXHAUST 12" MIN.
90°
FRONT VIEW
Same Joist
Space
Fig. 27 - - Recommended Alternate Installation
for Sustained Cold Weather
(0_F & below for 24 or more consecutive hours)
29
8" Min.
20' Max.
Exhaust
A07698
OVERHANG
INLET
12" MIN. Ground Level
OR Snow Level
SIDE VIEW
12"
A07699