A.O. Smith BTH 300 - SIDEWALL TERMINATION INSTALLATION; SIDEWALL TERMINATION INSTALLATION INTAKE AIR AND;OR VENT (EXHAUST)

26
SIDEWALL TERMINATION INSTALLATION
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TERMINATION
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CENTERLINE
24 INCHES (61 cm) MINIMUM
48 INCHES (122 cm) IN COLDER CLIMATES
KEEP INTAKE AND VENT
TERMINATION SCREENS
CLEAR OF DEBRIS
SIDEWALL TERMINATION - DIRECT VENT
STANDARD TERMINATIONS
Figure 22
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INTERIOR WALL EXTERIOR WALL
FROM
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HEATER
COUPLING
SIDEWALL TERMINATION INSTALLATION
INTAKE AIR AND/OR VENT (EXHAUST)
METAL PLATES
INSTALL INSIDE
A
ND/OR OUTSIDE
FACTORY SUPPLIED
STANDARD TERMINATION
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OF 6 INCHES (15.2 cm) FROM
WALL TO HELP PREVENT VAPOR
FROM DISCOLORING THE WALL
SURFACE IN COLDER CLIMATES
Figure 23
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