Filter
Top Products
12
W415-0788 / A / 09.22.09
20 FT MAX
12” MINIMUM
TO GRADE
24” MINIMUM
REGARDLESS OF
HORIZONTAL
VENT LENGTH
MAX. HORIZONTAL
RUN
34" MAXIMUM
29" MINIMUM
30 1/2"
59 1/2"
MINIMUM
PLUS
RISE*
24" MAX
24"
MINIMUM
PLUS RISE*
* See "VENTING" section.
FIGURE 3.2c
FIGURE 3.2d
FIGURE 3.2e