Heatilator GDFL4136I Owner's Manual page 32

3. Rear Vent - Horizontal Termination
No Elbow
Figure 7.13
One 45° Elbow
DO NOT use a 45º elbow
in corner installations. Use
two 90º elbow instead.
Figure 7.14
32 Heatilator • GDST4336I, GDFL4136I, GDCR4136I, GDCL4136I • 2129-900 Rev. W • 12/15
H
1
H
1
H
1
= 18 in. (406 mm) Maximum