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Figure 14. Venting with One 90° Elbow
FOR MODEL SL-36 (CLEAN FACE VERSION):
V = 3-FEET (914mm) MINIMUM IN TABLE.
VENTING WITH ONE (1) 90
o
ELBOW
V (FT.)
H (FT.)
1' MIN. (305mm)
4' MAX. (1.22m)
2' MIN. (610mm)
8' MAX. (2.4m)
3' MIN. (914mm)
12' MAX. (3.6m)
4' MIN. (1.22m)
16' MAX. (4.8m)
V + H = 30 (9m) MAX.
16' MAX. (4.8m)
FOR MODELS SL-32, SL-36 (CIRCULATING VERSION):
NOTE: IF A 90° ELBOW IS FIRST ATTACHED TO THE
UNIT, THE MAXIMUM HORIZONTAL RUN H IS 3-FEET.
NOTE:MAXIMUM HORIZONTAL RUN IS 11 (3.3M)
ON UNITS EQUIPPED WITH A VARIABLE VALVE.
NOTE: For corner installations: A 6-inch (152mm)
MINIMUM length of straight pipe must be first
attached to the fireplace before 90
o
elbow. This
will allow the vent pipe to clear the top standoffs.