20
TERMINATION CLEARANCES SIDEWALL POWER VENT
V
X
VENT TERMINAL
AIR SUPPLY INLET
AREA WHERE TERMINAL IS NOT PERMITTED
v
v
A
G
V
FIXED
CLOSED
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POWER VENT
(using room air for combustion)
EXTERIOR CLEARANCES FOR SIDEWALL VENT TERMINATION
FIGURE 18A
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CANADIAN INSTALLATIONS
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US INSTALLATIONS
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CANADIAN INSTALLATIONS
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US INSTALLATIONS
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Summary of Contents for 650A
Page 23: ...23 FIGURE 19 FIGURE 19B ...