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Figure 6
VENTING WITH ONE (1) 90° ELBOW
NOTE: IF A 90° ELBOW IS FIRST ATTACHED
TO THE UNIT, THE MAXIMUM HORIZONTAL
RUN H IS 2 1/2 -FEET (762MM).
V (FT.)
H (FT.)
1' MIN. (305 mm) 5' MAX. (1.5 m)
2' MIN. (610 mm) 10' MAX. (3.1 m)
3' MIN. (914 mm) 15' MAX. (4.6 m)
4' MIN. (1.22 m) 20' MAX. (6.1 m)
20' MAX. (6.2 m) 20' MAX. (6.1 m)