Hearth and Home Technologies GDST4336I - Manual (Page 33)

Heatilator • GDST4336I, GDFL4136I, GDCR4136I, GDCL4136I • 2129-900 Rev. F • 11/08 33
3. Rear Vent - Horizontal Termination
Figure 7.13
Figure 7.14
No Elbow
One 45° Elbow
H
1
= 18 in. (406 mm) Maximum
H
1
H
1
DO NOT use a 45º elbow
in corner installations. Use
two 90º elbow instead.