Dunkirk DKVLT-050 Installation, Operation & Maintenance Manual page 27

FIGURE 6-10 Flue on Sidewall, Combustion Air on Roof
Combustion
FIGURE 6-11 Flue on Sidewall, Inside Combustion Air
Combustion
Air
6 - COMBUSTION AIR AND VENT PIPING
Maintain 12"(305mm) US
(18"(457mm) Canada)
clearance above highest
anticipated snow level 24"
Air
(610mm) above roof
Vent
12" (305mm)
Anticipated
Snow Line
Ground Level
Vent
12" (305mm)
Anticipated
Snow Line
Ground Level
Configurations of single pipe vent with flue on the
sidewall, requires a tee as the vent terminal. See
figures 6-10 and 6-11.
27
NOTICE