A.O. Smith ATX-199 Instruction Manual page 35

WARNING
Breathing carbon monoxide can cause brain damage
or death. Always read and understand the instruction
manual.
Multiple Sidewall Terminations
Multiple DV Sidewall Terminations
Combined
Adjacent Buildings
Inside
corner
(305 mm)
min.
(305 mm)
min.
Inside
corner
2 ft (610 mm) min.
Figure 36. Clearance From Adjacent Buildings
Case 1: Long Terminations
Exhaust
Exhaust
Intake
0.5 ft (159 mm)
1 (305 mm)
min.
Case 2: Shorter Terminations
Exhaust
1 ft
(305 mm) min.
Intake
35
Exhaust
Termination
Exhaust
Intake
Intake
min.
Exhaust
Exhaust
Intake
Intake
0.5 ft (159 mm)
min.
0.5 ft (159 mm)
min.