Carrier 59MN7A - Page 61

61
OPTIONAL TERMINATION
BRACKET FOR 2-PIPE
TERMINATIONS
12-IN. (305 MM)
ABOVE ANTICIPATED
SNOW LEVEL
12-IN.
(305 MM)
12 IN. (305 MM) SEPARATION
BETWEEN BOTTOM OF
COMBUSTION AIR AND
BOTTOM OF VENT.
MAINTAIN 12 IN. (305 MM)
CLEARANCE ABOVE
HIGHEST ANTICIPATED
SNOW LEVEL OR GRADE,
WHICHEVER IS GREATER.
COMBUSTION-AIR
(ELBOW PARALLEL TO WALL)
OVERHANG
12 IN.
(305 MM) MIN. GROUND
LEVEL OR SNOW LEVEL
EXHAUST
CLEARANCE TO OVERHANG PER CODE
OPTIONAL
BRACKET
COUPLING
A12221
Fig. 48 -- Alberta and Saskatchewan Vent Termination
59MN7A